On 29 January 2010, the

IUCN Red List of Threatened Species The International Union for Conservation of Nature (IUCN) Red List of Threatened Species, also known as the IUCN Red List or Red Data Book, founded in 1964, is the world's most comprehensive inventory of the global conservation status of biologi ...

identified 842 (746

animal Animals are multicellular, eukaryotic organisms in the Kingdom (biology), biological kingdom Animalia. With few exceptions, animals Heterotroph, consume organic material, Cellular respiration#Aerobic respiration, breathe oxygen, are Motilit ...

s, 96

plant Plants are predominantly photosynthetic eukaryotes of the kingdom Plantae. Historically, the plant kingdom encompassed all living things that were not animals, and included algae and fungi; however, all current definitions of Plantae exclud ...

extinct Extinction is the termination of a kind of organism or of a group of kinds (taxon), usually a species. The moment of extinction is generally considered to be the death of the last individual of the species, although the capacity to breed and ...

species In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate s ...

subspecies In biological classification, subspecies is a rank below species, used for populations that live in different areas and vary in size, shape, or other physical characteristics (morphology), but that can successfully interbreed. Not all species ...

and varieties, stocks and sub-populations.

Kingdom Animalia

Phylum
Arthropoda Arthropods (, (gen. ποδός)) are invertebrate animals with an exoskeleton, a Segmentation (biology), segmented body, and paired jointed appendages. Arthropods form the phylum Arthropoda. They are distinguished by their jointed limbs and Arth ...

Class
Arachnida Arachnida () is a class of joint-legged invertebrate animals (arthropods), in the subphylum Chelicerata. Arachnida includes, among others, spiders, scorpions, ticks, mites, pseudoscorpions, harvestmen, camel spiders, whip spiders and vinegaroon ...

=Order Holothyrida

= * Family

Holothyridae The Holothyrida are a small order of mites in the superorder Parasitiformes. No fossils are known. With body lengths of more than they are relatively large mites, with a heavily sclerotized body. It is divided into three families, Allothyridae ...

** '' Dicrogonatus gardineri''

=Order Opiliones

= * Family Podoctidae ** '' Centrobunus braueri''

Subphylum
Crustacea Crustaceans (Crustacea, ) form a large, diverse arthropod taxon which includes such animals as decapods, seed shrimp, branchiopods, fish lice, krill, remipedes, isopods, barnacles, copepods, amphipods and mantis shrimp. The crustacean gro ...

=Order
Amphipoda Amphipoda is an order of malacostracan crustaceans with no carapace and generally with laterally compressed bodies. Amphipods range in size from and are mostly detritivores or scavengers. There are more than 9,900 amphipod species so far desc ...

= * Family

Crangonyctidae Crangonyctidae is a family of cave-dwelling freshwater amphipod crustaceans. It contains the following genera: *'' Amurocrangonyx'' Sidorov & Holsinger, 2007 *'' Bactrurus'' Hay, 1902 *''Crangonyx ''Crangonyx'' is a genus of crusta ...

** '' Stygobromus lucifugus''

=Order
Calanoida Calanoida is an order of copepods, a group of arthropods commonly found as zooplankton. The order includes around 46 families with about 1800 species of both marine and freshwater copepods between them. Description Calanoids can be distinguis ...

= * Family

Diaptomidae Diaptomidae is a family of freshwater pelagic copepods. It includes around 50 genera: *''Acanthodiaptomus'' Kiefer, 1932 *''Aglaodiaptomus'' Light, 1938 *''Allodiaptomus'' Kiefer, 1936 *''Arctodiaptomus'' Kiefer, 1932 *''Argyrodiaptomus'' Brehm, ...

** '' Tropodiaptomus ctenopus''

=Order Cyclopoida

= * Family

Cyclopidae The Cyclopidae are a family (biology), family of copepods containing more than half of the 1,200 species in the order (biology), order Cyclopoida in over 70 genera. Genera These genera are accepted as valid: *''Abdiacyclops'' Karanovic, 2005 *' ...

** ''

Afrocyclops pauliani '' Afrocyclops pauliani'' is an extinct species of copepod in the family Cyclopidae. A single specimen was discovered in 1951 in a small freshwater pool near Antananarivo, Madagascar Madagascar (; mg, Madagasikara, ), officially the Re ...

=Order
Decapoda The Decapoda or decapods (literally "ten-footed") are an order of crustaceans within the class Malacostraca, including many familiar groups, such as crabs, lobsters, crayfish, shrimp and prawns. Most decapods are scavengers. The order is esti ...

= * Family Atyidae ** ''

Syncaris pasadenae ''Syncaris pasadenae'' is an extinct species of freshwater shrimp in the family Atyidae. It lived in the drainage basin of the Los Angeles River, near Pasadena, San Gabriel and Warm Creek, and was originally described from material collected n ...

=Order
Podocopida The Podocopida are an order of ostracods in the subclass Podocopa. It is the most diverse of the four orders of ostracods, and also has a rich fossil record. Taxonomy The following suborders and unassigned taxa are contained in the order Podoco ...

= * Family Candonidae ** ''

Namibcypris costata ''Namibcypris costata'' is an extinct species of ostracod crustaceans in the family Candonidae, possibly endemic to the southern Kaokoveld in northern Namibia Namibia (, ), officially the Republic of Namibia, is a country in Southern Afric ...

'' * Family

Cyprididae Cyprididae is "the most diverse group of freshwater ostracods". It contains over 1000 species, which represents 50% of the known species of fresh water, freshwater ostracods (other speciose families include Candonidae, with 25%, and Limnocytheri ...

** '' Liocypris grandis''

Class Diplopoda

=Order
Spirobolida Spirobolida is an order of "round-backed" millipedes containing approximately 500 species in 12 families. Its members are distinguished by the presence of a "pronounced suture that runs "vertically down the front of the head". Most of the spec ...

= * Family

Pachybolidae Pachybolidae, is a family of Round-backed millipedes of the order Spirobolida. The family includes 49 different genera. Two subfamilies recognized. Subfamilies *'' Pachybolinae'' *'' Spiromiminae'' Genera *'' Alluviobolus'' *'' Aphistogoniul ...

** ''

Eucarlia ''Eucarlia'' is a genus of spirobolidan millipedes containing six species; most of which are endemic to the island nation of Seychelles, and one native to the Indonesian island of Sulawesi. Four of the Seychelles species have been assessed by th ...

Class Insecta

=Order
Coleoptera Beetles are insects that form the order Coleoptera (), in the superorder Endopterygota. Their front pair of wings are hardened into wing-cases, elytra, distinguishing them from most other insects. The Coleoptera, with about 400,000 describ ...

= * Family Carabidae ** '' Mecodema punctellum'' * Family

Curculionidae The Curculionidae are a family of weevils, commonly called snout beetles or true weevils. They are one of the largest animal families, with 6,800 genera and 83,000 species described worldwide. They are the sister group to the family Brentidae. T ...

** '' Dryophthorus distinguendus'' ** ''

Oedemasylus laysanensis ''Oodemas laysanensis'', the Laysan weevil, was a species of beetle in family Curculionidae. It was endemic to the United States (Laysan, Hawaiian Islands) (declared extinct in 1986). See also * List of extinct animals of the Hawaiian Islands ...

'' ** '' Pentarthrum blackburni'' ** '' Rhyncogonus bryani'' ** '' Trigonoscuta rossi'' ** '' Trigonoscuta yorbalindae'' * Family Dytiscidae ** ''

Hygrotus artus ''Hygrotus artus'' was a species of beetle in family Dytiscidae. It was Endemism, endemic to the United States. It was only known from the Mono Lake, California, area. Its common name was the Mono Lake Diving Beetle.Evans, A. V. and J. N. Hogue. ...

'' ** ''

Megadytes ducalis ''Megadytes ducalis'' is a species of water beetle in the family Dytiscidae. With a length of , it is the largest species in the family. Until recently, the species was only known from a single specimen that was collected in the 1800s from Brazil ...

'' ** '' Rhantus novacaledoniae'' ** '' Rhantus orbignyi'' ** ''

Rhantus papuanus ''Rhantus papuanus'' was a species of beetle in family Dytiscidae. It was endemic to Papua New Guinea Papua New Guinea (abbreviated PNG; , ; tpi, Papua Niugini; ho, Papua Niu Gini), officially the Independent State of Papua New Guinea ...

'' **

Perrin's cave beetle Perrin's cave beetle, ''Siettitia balsetensis'', is an extinct freshwater beetle from France. Listed as Extinct (EX) It and '' Siettitia ayenionensis'' are the only two species in the genus ''Siettitia''. This subterranean species was discoloure ...

(''Siettitia balsetensis'')

=Order
Diptera Flies are insects of the order Diptera, the name being derived from the Greek δι- ''di-'' "two", and πτερόν ''pteron'' "wing". Insects of this order use only a single pair of wings to fly, the hindwings having evolved into advanced ...

= * Family Dolichopodidae ** '' Campsicnemus mirabilis'' * Family Drosophilidae ** ''

Drosophila lanaiensis ''Drosophila lanaiensis'' was a species of fly in family Drosophilidae that was endemic to Hawaii. It lived on Lānaʻi, and possibly on Oʻahu Oahu () ( Hawaiian: ''Oʻahu'' ()), also known as "The Gathering Place", is the third-largest ...

'' * Family Tabanidae ** '' Stonemyia volutina''

=Order Ephemeroptera

= * Family

Ephemeridae Ephemeridae is a family of mayflies with about 150 described species found throughout the world except Australia and Oceania. These are generally quite large mayflies (up to 35 mm) with either two or three very long tails. Many species have ...

** ''

Pentagenia robusta ''Pentagenia robusta'', the robust burrowing mayfly, is a recently extinct species of mayfly in the family Ephemeridae. It was endemic to the United States, found in the states Indiana, Kentucky, and Ohio Ohio () is a state in the Midwester ...

'' * Family

Siphlonuridae Siphlonuridae, also known as the primitive minnow mayfly is a family of insects belonging to the order Ephemeroptera. Taxonomy The family is divided into the following genera: * Genus: '' Edmundsius'' * Genus: '' Parameletus'' * Genus: '' Sip ...

** '' Acanthometropus pecatonica''

=Order
Hemiptera Hemiptera (; ) is an order (biology), order of insects, commonly called true bugs, comprising over 80,000 species within groups such as the cicadas, aphids, planthoppers, leafhoppers, Reduviidae, assassin bugs, Cimex, bed bugs, and shield bugs. ...

= * Family

Pseudococcidae Mealybugs are insects in the family Pseudococcidae, unarmored scale insects found in moist, warm habitats. Many species are considered pests as they feed on plant juices of greenhouse plants, house plants and subtropical trees and also act as a ...

** ''

Clavicoccus erinaceus ''Clavicoccus erinaceus'' is an extinct species of mealybug in the family Pseudococcidae. It was endemic to Oʻahu, where it lived on its host plant, the now critically endangered greenflower Indian mallow, ''Abutilon sandwicense ''Abutilon s ...

'' ** '' Phyllococcus oahuensis''

=Order
Lepidoptera Lepidoptera ( ) is an order (biology), order of insects that includes butterfly, butterflies and moths (both are called lepidopterans). About 180,000 species of the Lepidoptera are described, in 126 Family (biology), families and 46 Taxonomic r ...

= * Family Coleophoridae ** '' Coleophora leucochrysella'' * Family Geometridae ** Kona giant looper moth (''Scotorythra megalophylla'') ** '' Scotorythra nesiotes'' ** '' Tritocleis microphylla'' * Family

Libytheidae The Libytheinae are a nymphalid subfamily known as snout butterflies, containing two valid genera and about ten species: six in ''Libythea'' and four in '' Libytheana''. The common name refers to the thick labial palps (pedipalps) that look like ...

** ''

Libythea cinyras ''Libythea cinyras'' was a species of butterfly in the nymphalid subfamily Libytheinae. It is now thought to be extinct. It was endemic to Mauritius. The only known specimen is the holotype A holotype is a single physical example (or illust ...

'' * Family

Lycaenidae Lycaenidae is the second-largest family of butterflies (behind Nymphalidae, brush-footed butterflies), with over 6,000 species worldwide, whose members are also called gossamer-winged butterflies. They constitute about 30% of the known butterfl ...

** ''

Deloneura immaculata ''Deloneura immaculata'', the Mbashe River buff, is a possibly extinct species of butterfly in the family Lycaenidae. It is assumed to be (or to have been) endemic to the densely forested Mbhashe River area of the Eastern Cape, South Africa. Sear ...

'' ** Xerces blue (''Glaucopsyche xerces'') ** '' Lepidochrysops hypopolia'' * Family Nepticulidae ** American chestnut moth (''Ectodemia castaneae'') ** Phleophagan chestnut moth (''Ectodemia phleophaga'') * Family

Noctuidae The Noctuidae, commonly known as owlet moths, cutworms or armyworms, are a family of moths. They are considered the most controversial family in the superfamily Noctuoidea because many of the clades are constantly changing, along with the other f ...

Poko noctuid moth The poko noctuid moth (''Agrotis crinigera'') is a moth in the family Noctuidae. The species was first described by Arthur Gardiner Butler in 1881. It is endemic to the Hawaiian islands of Maui, Hawaiʻi, and Oʻahu. It was said to be sometim ...

(''Agrotis crinigera'') ** Midway noctuid moth (''Agrotis fasciata'') ** Kerr's noctuid moth (''Agrotis kerri'') **

Laysan noctuid moth The Laysan noctuid moth (''Agrotis laysanensis'') is a species of moth in the family Noctuidae. It is endemic to Laysan, in the Northwestern Hawaiian Islands. This moth was one, if not the main species, eaten by the extinct Laysan millerbird ...

(''Agrotis laysanensis'') ** ''

Agrotis photophila ''Agrotis photophila'', the light-loving noctuid moth, is a species of moth in the family Noctuidae. It is endemic to Oahu, Hawaii, United States. This moth was last reported around 1900. Two dead specimens are preserved in the British Museum. T ...

'' ** ''Procellaris grotis'' noctuid moth (''Agrotis procellaris'') **

Confused moth The confused moth (''Helicoverpa confusa'') is an extinct species of moth in the family Noctuidae. It was endemic to Hawaii Hawaii ( ; haw, Hawaii or ) is a state in the Western United States, located in the Pacific Ocean about fr ...

(''Helicoverpa confusa'') **

Minute noctuid moth The minute noctuid moth (''Helicoverpa minuta'') was a species of moth in the family Noctuidae. It was endemic to the Hawaiian Islands The Hawaiian Islands ( haw, Nā Mokupuni o Hawai‘i) are an archipelago of eight major islands, several ...

(''Helicoverpa minuta'') **

Laysan dropseed noctuid moth The Laysan dropseed noctuid moth (''Hypena laysanensis'') was a species of moth in the family Erebidae. The species was first described by Otto Herman Swezey in 1914. This species is now extinct. This moth was endemic to Laysan Island, one of t ...

(''Hypena laysanensis'') **

Hilo noctuid moth The Hilo noctuid moth (''Hypena newelli'') was a moth in the family Erebidae. The species was first described by Otto Herman Swezey in 1912. It was endemic to the island of Hawaii Hawaii ( ; haw, Hawaii or ) is a state in the Western ...

(''Hypena newelli'') **

Lovegrass noctuid moth The lovegrass noctuid moth (''Hypena plagiota'') was a moth in the family Erebidae. The species was Species description, first described by Edward Meyrick in 1899. It was Endemism, endemic to Kauai, Kauaʻi, Oahu, Oʻahu, and Maui but is now consi ...

(''Hypena plagiota'') **

Kaholuamano noctuid moth The Kaholuamano noctuid moth (''Hypena senicula'') is an extinct moth in the family Erebidae. The species was first described by Edward Meyrick in 1928. It was endemic to the Hawaiian island of Kauaʻi Kauai, () anglicized as Kauai ( ), i ...

(''Hypena senicula'') * Family Pyralidae ** '' Genophantis leahi'' ** ''Oeobia'' sp. nov. * Family Tischeriidae ** Chestnut clearwing moth (''Tischeria perplexa'') * Family Zygaenidae **

Levuana moth The levuana moth (''Levuana iridescens'') is an extinct species of moth in the family Zygaenidae. It is monotypic within the genus ''Levuana''. The levuana moth became a serious pest for coconut plants in 1877, in Viti Levu, Fiji. On the island, ...

(''Levuana iridescens'')

=Order Odonata

= * Family Coenagrionidae ** ''

Megalagrion jugorum ''Megalagrion jugorum'' (common name Maui Upland Damselfly) is a possibly extinct species of damselfly in the family Coenagrionidae that is endemic to the island of Maui in Hawaii Hawaii ( ; haw, Hawaii or ) is a state in the West ...

'' * Family

Libellulidae The skimmers or perchers and their relatives form the Libellulidae, the largest dragonfly family in the world. It is sometimes considered to contain the Corduliidae as the subfamily Corduliinae and the Macromiidae as the subfamily Macromiinae. Ev ...

** '' Sympetrum dilatatum''

=Order
Orthoptera Orthoptera () is an order of insects that comprises the grasshoppers, locusts, and crickets, including closely related insects, such as the bush crickets or katydids and wētā. The order is subdivided into two suborders: Caelifera – grassho ...

= * Family

Acrididae The AcrididaeMacLeay WS (1821) ''Horae Entomologicae or Essays on the Annulose Animals'' 2 are the predominant family of grasshoppers, comprising some 10,000 of the 11,000 species of the entire suborder Caelifera. The Acrididae are best known bec ...

** '' Conozoa hyalina'' * Family

Tettigoniidae Insects in the family Tettigoniidae are commonly called katydids (especially in North America), or bush crickets. They have previously been known as "long-horned grasshoppers". More than 8,000 species are known. Part of the suborder Ensifera, t ...

** ''

Neduba extincta ''Neduba extincta'', the Antioch Dunes shieldback katydid, is an extinct species of katydid (family Tettigoniidae) that was endemic to California, United States. It was not discovered until after its extinction. Description The Antioch Dunes sh ...

=Order
Phasmatodea The Phasmatodea (also known as Phasmida, Phasmatoptera or Spectra) are an order of insects whose members are variously known as stick insects, stick-bugs, walking sticks, stick animals, or bug sticks. They are also occasionally referred to as ...

= * Family

Diapheromeridae Diapheromeridae is a family of stick insects ( order Phasmatodea). They belong to the superfamily Anareolatae of suborder Verophasmatodea. The family contains some huge species, e.g. '' Paraphanocles keratosqueleton'' which can grow to over ...

** '' Pseudobactricia ridleyi''

=Order
Plecoptera Plecoptera is an order of insects, commonly known as stoneflies. Some 3,500 species are described worldwide, with new species still being discovered. Stoneflies are found worldwide, except Antarctica. Stoneflies are believed to be one of the mo ...

= * Family Chloroperlidae ** '' Alloperla roberti''

=Order Trichoptera

= * Family

Hydropsychidae The Hydropsychidae are a family-level taxon consisting of net-spinning caddisflies. Hydropsychids are common among much of the world's streams, and a few species occupy the shorelines of freshwater lakes. Larvae of the hydropsychids construct ...

** Tobias' caddisfly (''Hydropsyche tobiasi'') * Family

Leptoceridae The family Leptoceridae are a family of caddisflies often called "long-horned caddisflies". Leptoceridae is the second largest family of caddisflies with more than 1500 species in around 45 genera. The main identifying feature of most Leptoceri ...

** '' Triaenodes phalacris'' ** ''

Triaenodes tridontus ''Triaenodes tridontus'' was a species of insect in family Leptoceridae. It was endemic to the United States The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primari ...

'' * Family

Rhyacophilidae The Rhyacophilidae are a family in the insect order of Trichoptera The caddisflies, or order Trichoptera, are a group of insects with aquatic larvae and terrestrial adults. There are approximately 14,500 described species, most of which can ...

** '' Rhyacophila amabilis''

Phylum
Chordata A chordate () is an animal of the phylum Chordata (). All chordates possess, at some point during their larval or adult stages, five synapomorphies, or primary physical characteristics, that distinguish them from all the other taxa. These fiv ...

Class
Actinopterygii Actinopterygii (; ), members of which are known as ray-finned fishes, is a class of bony fish. They comprise over 50% of living vertebrate species. The ray-finned fishes are so called because their fins are webs of skin supported by bony or h ...

=Order
Cypriniformes Cypriniformes is an order of ray-finned fish, including the carps, minnows, loaches, and relatives. Cypriniformes is an Order within the Superorder Ostariophysi consisting of "Carp-like" Ostariophysins. This order contains 11-12 families, ...

= * Family Catostomidae **

Snake River sucker The Snake River sucker (''Chasmistes muriei') is an extinct species of ray-finned fish in the family Catostomidae. It was endemic to the Snake River below Jackson Lake Dam in Wyoming. It is now presumed to be an extinct Extinction is the t ...

(''Chasmistes muriei'') ** Harelip sucker (''Moxostoma lacerum'') * Family

Cyprinidae Cyprinidae is a family of freshwater fish commonly called the carp or minnow family. It includes the carps, the true minnows, and relatives like the barbs and barbels. Cyprinidae is the largest and most diverse fish family and the largest verte ...

** ''

Acanthobrama hulensis ''Acanthobrama hulensis'', sometimes known as the Hula bream, was a species of ray-finned fish in the family Cyprinidae. Its natural habitats were swamps and freshwater lakes in Lake Hula in northern Israel. ''Acanthobrama hulensis'' looked much ...

'' ** Beyşehir bleak (''Alburnus akili'') ** İznik shemaya (''Alburnus nicaeensis'') ** ''

Barbus microbarbis ''Labeobarbus microbarbis'' is an extinct species of cyprinid fish. It was endemic to Lake Luhondo in Rwanda. The fish has not been recorded since alien fish species of ''Tilapia'' and ''Haplochromis'' were introduced to the lake. Despite regula ...

'' ** ''

Chondrostoma scodrense ''Chondrostoma scodrense'' was a ray-finned fish that is classified as extinct by the IUCN Red List of Threatened Species. The species was described from nine specimens caught 100 years ago. Its habitat in the late 19th century included Lake Sk ...

'' ** '' Cyprinus yilongensis'' ** Mexican dace (''Evarra bustamantei'') ** Plateau chub (''Evarra eigenmanni'') ** Endorheic chub (''Evarra tlahuacensis'') **

Thicktail chub The thicktail chub (''Gila crassicauda'') was a type of minnow that inhabited the lowlands and weedy backwaters of the Sacramento and San Joaquin Rivers in the Central Valley of California. It was once abundant in lowland lakes, marshes, ponds, s ...

(''Gila crassicauda'') **

Pahranagat spinedace The Pahranagat spinedace, ''Lepidomeda altivelis'', is an extinct fish that originally inhabited the Pahranagat Valley in Nevada, United States The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) ...

(''Lepidomeda altivelis'') **

Durango shiner The Durango shiner (''Notropis aulidion'') is an extinct species of freshwater fish of the family Cyprinidae. It was found only in Mexico. The Durango shiner was native to the Rio Tunal, which forms the headwaters of the San Pedro Mezquital River ...

(''Notropis aulidion'') ** Phantom shiner (''Notropis orca'') ** Salado shiner (''Notropis saladonis'') **

Clear Lake splittail The Clear Lake splittail (''Pogonichthys ciscoides'') was endemic to California's Clear Lake and its tributaries until its numbers severely declined due to competition from the introduced bluegill and alterations to the flow of inlet streams. In ...

(''Pogonichthys ciscoides'') **

Las Vegas dace The Las Vegas dace (''Rhinichthys deaconi'') is a species of cyprinid fish. It was found only in the Las Vegas Valley in the United States. It was declared extinct in 1986 by the International Union for Conservation of Nature The Internatio ...

(''Rhinichthys deaconi'') ** Danube delta gudgeon (''Romanogobio antipai'') **

Stumptooth minnow The stumptooth minnow (''Stypodon signifer'') is an extinct species of cyprinid fish. It was found only in Mexico Mexico (Spanish: México), officially the United Mexican States, is a country in the southern portion of North America. It is ...

(''Stypodon signifer'') ** ''

Telestes ukliva ''Telestes ukliva'', the Ukliva dace, is a species of ray-finned fish in the family Cyprinidae. Endemic to the Cetina river in Croatia and reported as extinct in the 1990s, it was rediscovered in 1997. Earlier authors misidentified ''T. ukliva'' ...

=Order Cyprinodontiformes

= * Family Cyprinodontidae ** ''

Aphanius splendens ''Anatolichthys splendens'', the Gölçük toothcarp or splendid toothcarp, is an extinct species of freshwater fish in the family Aphaniidae. It was endemic to Lake Gölçük in Turkey Turkey ( tr, Türkiye ), officially the Republic o ...

'' ** ''

Cyprinodon ceciliae ''Cyprinodon ceciliae'' (common names include Villa Lopez pupfish and violet pupfish) is an extinct species of pupfish. It was endemic to the Ojo de Agua la Presa in southwestern Nuevo Leon state in Mexico, but disappeared in 1990 due to habita ...

'' ** Cachorrito de la Trinidad (''Cyprinodon inmemoriam'') ** Parras pupfish (''Cyprinodon latifasciatus'') ** Perritos de sandia (''Cyprinodon'' spp.) **

Ash Meadows killifish The Ash Meadows killifish (''Empetrichthys merriami'') is a species of killifish from the subfamily Empetrichthyinae, part of the family Goodeidae, which was first documented by C. H. Gilbert in 1893 and historically occupied numerous springs n ...

(''Empetrichthys merriami'') * Family

Poeciliidae The Poeciliidae are a family of freshwater fishes of the order Cyprinodontiformes, the tooth-carps, and include well-known live-bearing aquarium fish, such as the guppy, molly, platy, and swordtail. The original distribution of the family was t ...

** ''Aplocheilichthys'' sp. nov. 'Naivasha' **

Amistad gambusia The Amistad gambusia (''Gambusia amistadensis'') is an extinct species of small fish known only from a single locality, the large vegetated Goodenough Spring in Val Verde County, Texas. It apparently was driven to extinction in the wild when its ...

(''Gambusia amistadensis'') **

San Marcos gambusia The San Marcos gambusia (''Gambusia georgei'') is an extinct species of gambusia from the family Poeciliidae that was found only in the San Marcos Springs of Central Texas. The fish has not been seen since 1983. The specific name of this fish ho ...

(''Gambusia georgei'') ** ''

Pantanodon madagascariensis ''Pantanodon madagascariensis'' is an extinct species of fish in the family Poeciliidae. It was endemic to eastern Madagascar. Its natural habitats were rivers and swamps. It became extinct due to habitat loss Habitat destruction (also term ...

'' ** Graceful priapella (''Priapella bonita'')

=Order
Gasterosteiformes Gasterosteoidei is a suborder of ray-finned fishes that includes the sticklebacks and relatives, the 5th edition of ''Fishes of the World'' classifies this suborder within the order Scorpaeniformes. Systematics Gasterosteoidei is treated as a s ...

= * Family

Gasterosteidae Families Family (from la, familia) is a group of people related either by consanguinity (by recognized birth) or affinity (by marriage or other relationship). The purpose of the family is to maintain the well-being of its members and of socie ...

** Techirghiol stickleback (''Gasterosteus crenobiontus'')

=Order Perciformes

= * Family

Cichlidae Cichlids are fish from the family Cichlidae in the order Cichliformes. Cichlids were traditionally classed in a suborder, the Labroidei, along with the wrasses ( Labridae), in the order Perciformes, but molecular studies have contradicted thi ...

** ''

Ctenochromis pectoralis ''Ctenochromis pectoralis'', the Pangani haplo (short for "haplochromine"), is a species of fish in the family Cichlidae. It was originally characterized in the Pangani River of Tanzania, and may also be present in Kenya. It is listed as extinct ...

'' ** ''

Haplochromis arcanus ''Haplochromis arcanus'' was a species of cichlid endemic to Lake Victoria Lake Victoria is one of the African Great Lakes. With a surface area of approximately , Lake Victoria is Africa's largest lake by area, the world's largest tropical ...

'' ** '' Haplochromis artaxerxes'' ** ''

Haplochromis bartoni ''Haplochromis bartoni'' was a species of cichlid endemic to Lake Victoria. This species can reach a length of SL. It has not been recorded in recent surveys but as the whole of Lake Victoria has not ben surveyed for this species the IUCN clas ...

'' ** ''

Haplochromis boops ''Haplochromis boops'' is a species of cichlid endemic to Lake Victoria. This species can reach a length of SL. References boops ''Boops'' (; from Greek , literally 'cow-eye') is a genus of ray-finned saltwater fishes. The genus cont ...

'' ** ''

Haplochromis cassius ''Haplochromis cassius'' is a species of cichlid endemic to Lake Victoria where it may now be extinct Extinction is the termination of a kind of organism or of a group of kinds (taxon), usually a species. The moment of extinction is general ...

'' ** ''

Haplochromis decticostoma ''Haplochromis decticostoma'' is a species of cichlid endemic to Lake Victoria Lake Victoria is one of the African Great Lakes. With a surface area of approximately , Lake Victoria is Africa's largest lake by area, the world's largest trop ...

'' ** '' Haplochromis dentex'' ** ''

Haplochromis estor ''Haplochromis estor'' is a piscivorous species of cichlid endemic to Lake Victoria. This species can reach a length of SL. This cichlid was first documented by Charles Tate Regan Charles Tate Regan FRS (1 February 1878 – 12 January 194 ...

'' ** ''

Haplochromis flavipinnis ''Haplochromis flavipinnis'' is a species of cichlid endemic to Lake Victoria Lake Victoria is one of the African Great Lakes. With a surface area of approximately , Lake Victoria is Africa's largest lake by area, the world's largest tropi ...

'' ** '' Haplochromis gilberti'' ** '' Haplochromis gowersi'' ** ''

Haplochromis longirostris ''Haplochromis longirostris'' is a species of cichlid endemism, endemic to Lake Victoria though it may now be extinct. This species can reach a length of fish measurement, SL. References

Haplochromis, longirostris Fish described in 188 ...

'' ** ''

Haplochromis macrognathus ''Haplochromis macrognathus'' is a species of cichlid fish endemic to Lake Victoria in East Africa. This piscivorous species can reach a standard length of . Last seen in the early 1980s, it may now be extinct. References macrognathus ''M ...

'' ** ''

Haplochromis mandibularis ''Haplochromis mandibularis'' is a species of cichlid endemism, endemic to Lake Victoria. This species can reach a length of fish measurement, SL. References

Haplochromis, mandibularis Fish described in 1962 Fish of Lake Victoria Taxa ...

'' ** '' Haplochromis martini'' ** '' Haplochromis michaeli'' ** ''

Haplochromis mylergates ''Haplochromis mylergates'' is a species of cichlid endemic to Lake Victoria Lake Victoria is one of the African Great Lakes. With a surface area of approximately , Lake Victoria is Africa's largest lake by area, the world's largest tropic ...

'' ** ''

Haplochromis nanoserranus ''Haplochromis nanoserranus'' is a species of cichlid endemic to Lake Victoria though it may be extinct Extinction is the termination of a kind of organism or of a group of kinds (taxon), usually a species. The moment of extinction is gener ...

'' ** ''

Haplochromis nigrescens ''Haplochromis nigrescens'' is a species of cichlid endemic to Lake Victoria Lake Victoria is one of the African Great Lakes. With a surface area of approximately , Lake Victoria is Africa's largest lake by area, the world's largest tropic ...

'' ** ''

Haplochromis nyanzae ''Haplochromis nyanzae'' is a species of cichlid endemic to Lake Victoria Lake Victoria is one of the African Great Lakes. With a surface area of approximately , Lake Victoria is Africa's largest lake by area, the world's largest tropical ...

'' ** '' Haplochromis obtusidens'' ** ''

Haplochromis pachycephalus ''Haplochromis pachycephalus'' is a species of cichlid endemic to Lake Victoria Lake Victoria is one of the African Great Lakes. With a surface area of approximately , Lake Victoria is Africa's largest lake by area, the world's largest tro ...

'' ** ''

Haplochromis paraguiarti ''Haplochromis paraguiarti'' is a species of cichlid endemic Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indige ...

'' ** '' Haplochromis paraplagiostoma'' ** ''

Haplochromis percoides ''Haplochromis percoides'' is a species of cichlid endemic to Lake Victoria Lake Victoria is one of the African Great Lakes. With a surface area of approximately , Lake Victoria is Africa's largest lake by area, the world's largest tropica ...

'' ** ''

Haplochromis pharyngomylus ''Haplochromis pharyngomylus'' is a species of cichlid endemic to Lake Victoria. This species can reach a length of SL. This species feeds mainly on mollusks with both bivalves and gastropods eaten in approximately equal proportions. It is o ...

'' ** ''

Haplochromis prognathus ''Haplochromis prognathus'' is a species of cichlid endemic to Lake Victoria Lake Victoria is one of the African Great Lakes. With a surface area of approximately , Lake Victoria is Africa's largest lake by area, the world's largest tropic ...

'' ** ''

Haplochromis pseudopellegrini ''Haplochromis pseudopellegrini'' is a species of cichlid populating Africa's freshwater Lake Victoria Lake Victoria is one of the African Great Lakes. With a surface area of approximately , Lake Victoria is Africa's largest lake by area, ...

'' ** ''

Haplochromis teegelaari ''Haplochromis teegelaari'' is a species of cichlid endemic to Lake Victoria though it may now be extinct. This species reaches a length of SL. Its specific name honours the Dutch Dutch commonly refers to: * Something of, from, or related ...

'' ** ''

Haplochromis thuragnathus ''Haplochromis thuragnathus'' is a species of cichlid endemic Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indig ...

'' ** ''

Ptychochromis onilahy ''Ptychochromis onilahy'' is a species of cichlid endemic to the Onilahy River in southwestern Madagascar. Despite several recent visits to the region, this species has not been recorded since 1962 when the only known five specimens were collec ...

'' ** ''Ptychochromis'' sp. nov. 'Kotro' ** ''

Ptychochromoides itasy ''Ptychochromoides itasy'' is a species of cichlid fish from central Madagascar. Until rediscovered in a pond at a tributary of the Tsiribihina River in late 2010, it was only known from Lake Itasy where last seen in the 1970s.Toronto Zoo (2010). ...

'' ** '' Pyxichromis parorthostoma'' ** ''

Tristramella intermedia ''Tristramella intermedia'' is an extinct species of fish in the family Cichlidae. It was endemic to Lake Hula in northern Israel. This taxon was considered to be a subspecies of '' T. simonis'' in FishBase and considered a synonym of ''T. simon ...

'' ** ''

Tristramella magdelainae ''Tristramella magdelainae'' is an extinct species of cichlid fish. It was endemic to the vicinity of Damascus in Syria. It was last recorded in the 1950s, has not been recorded since and is presumed extinct. Drought, pollution and water extracti ...

'' ** '' Xystichromis bayoni'' * Family

Percidae The Percidae are a family of ray-finned fish, part of the order Perciformes, which are found in fresh and brackish waters of the Northern Hemisphere. The majority are Nearctic, but there are also Palearctic species. The family contains more than ...

Maryland darter The Maryland darter (''Etheostoma sellare'') is a species of freshwater ray-finned fish, a darter from the subfamily Etheostomatinae, part of the family Percidae, which also contains the perches, ruffes and pikeperches. It is considered one of ...

(''Etheostoma sellare'')

=Order Salmoniformes

= * Family

Retropinnidae The Retropinnidae are a family of bony fishes that contains the Southern Hemisphere smelts and graylings. They are closely related to the northern smelts (Osmeridae), which they greatly resemble, but not to the northern graylings (''Thymallus'') ...

** New Zealand grayling (''Prototroctes oxyrhynchus'') * Family Salmonidae **

Longjaw cisco The longjaw cisco (''Coregonus alpenae'') was a deep-water cisco or chub, usually caught at depths of 100 metres () or more from Lakes Huron, Michigan, and Erie. Its Latin name was derived from Alpena, a city in Michigan. Silver colored and growi ...

(''Coregonus alpenae'') ** ''

Coregonus bezola ''Coregonus bezola'' was a species of freshwater whitefish in the family Salmonidae. It was endemic to the Lac du Bourget in Savoie, France where it was pelagic in deep water. The maximum length recorded for this species is . It is known from s ...

'' ** ''

Coregonus fera ''Coregonus fera'', commonly called the ''true fera'', is a presumed extinct freshwater fish from Lake Geneva in Switzerland and France. Description The fera is a species of freshwater whitefish that reached a length between 35 and 40 centime ...

'' ** ''

Coregonus gutturosus ''Coregonus gutturosus'', the Lake Constance whitefish, is an extinct species of whitefish in the salmon family Salmonidae. It was formerly found only in deep areas of Lake Constance in the Alps. Extinction ''Coregonus gutturosus'' was a deep ...

'' **

Gravenche The gravenche (''Coregonus hiemalis''), also known as the Lake Geneva whitefish or the little fera, is a presumably extinct freshwater fish from Lake Geneva in Switzerland and France. Description The gravenche was a species of freshwater whitef ...

(''Coregonus hiemalis'') **

Deepwater cisco The deepwater cisco (''Coregonus johannae'') was one of the largest ciscoes in the Great Lakes. Its average length was 30 cm (12 inches) and it was about 1.0 kilogram (2.2 pounds) in weight. Occurring only in Lakes Huron and Michigan, and in ...

(''Coregonus johannae'') ** Blackfin cisco (''Coregonus nigripinnis'') **

Houting The houting (''Coregonus oxyrhynchus'') is a European, allegedly extinct species of whitefish in the family Salmonidae. It is native to the estuaries and rivers draining to the North Sea. The houting is distinguishable from other ''Coregonus'' t ...

(''Coregonus oxyrinchus'') ** ''

Coregonus restrictus ''Coregonus restrictus'' is an extinct freshwater fish from the family Salmonidae. It was originally discovered in Lake Morat, Switzerland, in 1885. In 2008 it was included on the IUCN Red List The International Union for Conservation of N ...

'' ** ''

Salmo pallaryi The Lake Sidi Ali trout (''Salmo pallaryi'') is an extinct species of salmonid fish that inhabited a single lake in the Atlas mountains of northern Morocco Morocco (),, ) officially the Kingdom of Morocco, is the westernmost country ...

'' ** Silver trout (''Salvelinus agassizi'') ** '' Salvelinus neocomensis'' ** ''

Salvelinus profundus ''Salvelinus profundus'' (german: Tiefseesaibling 'Deepwater char') is a deepwater char species found only in deep areas of Lake Constance. This fish can reach in length and has a blunt snout with the mouth in subinferior position. Its lower ...

=Order Scorpaeniformes

= * Family

Cottidae The Cottidae are a family of fish in the superfamily Cottoidea, the sculpins. It is the largest sculpin family, with about 275 species in 70 genera.Kane, E. A. and T. E. Higham. (2012)Life in the flow lane: differences in pectoral fin morphology ...

** Utah Lake sculpin (''Cottus echinatus'')

=Order Siluriformes

= * Family Trichomycteridae ** ''

Rhizosomichthys totae ''Rhizosomichthys totae'' (sometimes known as Greasefish in English) is a species of catfish ( order Siluriformes) of the family Trichomycteridae, and the only species of the genus ''Rhizosomichthys''. This fish grew to about 13.8 centimetre ...

Class
Amphibia Amphibians are four-limbed and ectothermic vertebrates of the class Amphibia. All living amphibians belong to the group Lissamphibia. They inhabit a wide variety of habitats, with most species living within terrestrial, fossorial, arbore ...

=Order Anura

= * Family Bufonidae ** ''

Atelopus vogli ''Atelopus vogli'' is an extinct species of harlequin frog in the family Bufonidae. It was endemic to Venezuela. It is known from collections in two localities: its type locality, Las Peñas near Hacienda la Trinidad in Aragua, and Montalbán ...

'' **

Golden toad The golden toad (''Incilius periglenes'') is an extinct species of true toad that was once abundant in a small, high-altitude region of about in an area north of the city of Monteverde, Costa Rica. It was endemic to elfin cloud forest. Also call ...

(''Incilius periglenes'') * Family Dicroglossidae ** ''

Nannophrys guentheri ''Nannophrys guentheri'' (Gunther's streamlined frog) is an extinct species of frog in the family Dicroglossidae. It was endemic to Sri Lanka. The species was first identified in 1882 by George Boulenger and named after the German-born British ...

'' * Family Hylidae ** ''

Phrynomedusa fimbriata ''Phrynomedusa fimbriata'', the spiny-knee leaf frog, is an extinct species of tree frog. It was endemic to Brazil, where the only known specimen was discovered near Paranapiacaba in the state of São Paulo. The type locality was given as "Alt ...

'' * Family

Myobatrachidae Myobatrachidae, commonly known as Australian ground frogs or Australian water frogs, is a family of frogs found in Australia and New Guinea. Members of this family vary greatly in size, from species less than long, to the second-largest frog in ...

Gastric-brooding frog The gastric-brooding frogs or platypus frogs (''Rheobatrachus'') is a genus of extinct ground-dwelling frogs native to Queensland in eastern Australia. The genus consisted of only two species, both of which became extinct in the mid-1980s. The g ...

(''Rheobatrachus silus'') **

(''Rheobatrachus vitellinus'') ** Mount Glorious day frog (''Taudactylus diurnus'') * Family Ranidae **

Vegas Valley leopard frog The Vegas Valley leopard frog (''Lithobates fisheri''), also known as the Las Vegas leopard frog, is an extinct species of frog. It once occurred in the Las Vegas Valley, as well as Tule Springs, Clark County, southern Nevada in the United State ...

(''Lithobates fisheri'') * Family

Rhacophoridae The Rhacophoridae are a family of frogs that occur in tropical sub-Saharan Africa, South India and Sri Lanka, Japan, northeastern India to eastern China and Taiwan, south through the Philippines and Greater Sundas, and Sulawesi. They are commonly ...

** '' Philautus adspersus'' ** '' Philautus dimbullae'' ** '' Philautus eximius'' ** '' Philautus extirpo'' ** '' Philautus halyi'' ** ''

Philautus leucorhinus ''Pseudophilautus leucorhinus'', also known as white-nosed shrub frog, pointed-nosed shrub frog, whitenose bubble-nest frog, and Marten's bush frog, was a species of frog in the family Rhacophoridae. It was Endemism, endemic to Sri Lanka. It is ...

'' ** '' Philautus maia'' ** '' Philautus malcolmsmithi'' ** '' Philautus nanus'' ** '' Philautus nasutus'' ** '' Philautus oxyrhynchus'' ** '' Philautus pardus'' ** '' Philautus rugatus'' ** '' Philautus stellatus'' ** '' Philautus temporalis'' ** '' Philautus variabilis'' ** ''

Philautus zal ''Pseudophilautus zal'', commonly known as the white blotched shrub frog, is an extinct species of frog in the family Rhacophoridae. It was endemic to Sri Lanka. It is only known from the type series consisting of three old museum specimens. Et ...

'' ** '' Philautus zimmeri''

=Order Urodela

= * Family Plethodontidae ** Ainsworth's salamander (''Plethodon ainsworthi'') * Family

Salamandridae Salamandridae is a family of salamanders consisting of true salamanders and newts. Salamandrids are distinguished from other salamanders by the lack of rib or costal grooves along the sides of their bodies and by their rough skin. Their skin is v ...

Yunnan lake newt The Yunnan lake newt (''Cynops wolterstorffi'') is an extinct species of newt in the family Salamandridae, and was also known as Wolterstorff's newt. It was only found near the Kunming Lake in Yunnan, China. It was found in shallow lake waters a ...

(''Cynops wolterstorffi'')

Class
Aves Birds are a group of warm-blooded vertebrates constituting the class Aves (), characterised by feathers, toothless beaked jaws, the laying of hard-shelled eggs, a high metabolic rate, a four-chambered heart, and a strong yet lightweigh ...

=Order Accipitriformes

= * Family Accipitridae ** Bermuda hawk (''Bermuteo avivorus'')

=Order
Anseriformes Anseriformes is an order of birds also known as waterfowl that comprises about 180 living species of birds in three families: Anhimidae (three species of screamers), Anseranatidae (the magpie goose), and Anatidae, the largest family, which in ...

= * Family

Anatidae The Anatidae are the biological family of water birds that includes ducks, geese, and swans. The family has a cosmopolitan distribution, occurring on all the world's continents except Antarctica. These birds are adapted for swimming, floating ...

Réunion sheldgoose The Réunion sheldgoose or Kervazo's Egyptian goose (''Alopochen kervazoi'') is an extinct species of sheldgoose from Réunion. It was a close relative of the Egyptian goose and was about the same size. There is only one description remaining, th ...

(''Alopochen kervazoi'') **

Mauritius sheldgoose The Mauritius sheldgoose (''Alopochen mauritiana''), also known as the Mauritius shelduck, is an extinct species of sheldgoose that was endemic to the island of Mauritius. While geese were mentioned by visitors to Mauritius in the 17th century, ...

(''Alopochen mauritianus'') **

Amsterdam wigeon The Amsterdam wigeon (''Mareca marecula'', formerly ''Anas marecula''), also known as the Amsterdam Island duck or Amsterdam duck, was a species of anatid waterfowl, endemic to Île Amsterdam (Amsterdam Island), the French Southern Territories. T ...

(''Anas marecula'') **

Mascarene teal The Mascarene teal (''Anas theodori''), also known as Sauzier's teal and Mauritian duck, is an extinct dabbling duck that formerly occurred on the islands of Mauritius and Réunion. Taxonomy The reports of Bernardin and (1710) Boucher ar ...

(''Anas theodori'') ** Labrador duck (''Camptorhynchus labradorius'') ** Finsch's duck (''Chenonetta finschi'') **

New Zealand merganser The New Zealand merganser (''Mergus australis''), also known as Auckland merganser or Auckland Islands merganser, was a typical merganser which is now extinct. Description This duck was similar in size to the red-breasted merganser (''Mergus s ...

(''Mergus australis'')

=Order Bucerotiformes

= * Family Upupidae ** Saint Helena hoopoe (''Upupa antaios'')

=Order Caprimulgiformes

= * Family Trochilidae ** Brace's emerald (''Chlorostilbon bracei'') ** Gould's emerald (''Chlorostilbon elegans'')

=Order
Charadriiformes Charadriiformes (, from ''Charadrius'', the type genus of family Charadriidae) is a diverse order of small to medium-large birds. It includes about 390 species and has members in all parts of the world. Most charadriiform birds live near water an ...

= * Family Alcidae **

Great auk The great auk (''Pinguinus impennis'') is a species of flightless alcid that became extinct in the mid-19th century. It was the only modern species in the genus ''Pinguinus''. It is not closely related to the birds now known as penguins, wh ...

(''Pinguinus impennis'') * Family Haematopodidae **

Canary Islands oystercatcher The Canary Islands oystercatcher, Canarian oystercatcher, or Canarian black oystercatcher (''Haematopus meadewaldoi''), Etymology: ''Haematopus'', Latinized Ancient Greek for "bloody-footed", from ''(h)aimato-'' (αίματό-), '"blood-" + ''-p ...

(''Haematopus meadewaldoi'') * Family

Scolopacidae Sandpipers are a large family, Scolopacidae, of waders. They include many species called sandpipers, as well as those called by names such as curlew and snipe. The majority of these species eat small invertebrates picked out of the mud or soil. ...

North Island snipe The North Island snipe (''Coenocorypha barrierensis''), also known as the little barrier snipe or tutukiwi, is an extinct species of bird in the sandpiper family, Scolopacidae, that was endemic to New Zealand. Taxonomy and etymology Examination ...

(''Coenocorypha barrierensis'') ** South Island snipe (''Coenocorypha iredalei'') ** Christmas sandpiper (''Prosobonia cancellata'') **

Moorea sandpiper The Moorea Sandpiper (''Prosobonia ellisi'') is an extinct member of the large wader family Scolopacidae that was endemic to Mo'orea in French Polynesia, where the locals called it ''te-te'' in the Tahitian language. Two specimens were collec ...

(''Prosobonia ellisi'') **

Tahiti sandpiper The Tahiti sandpiper or Tahitian Sandpiper (''Prosobonia leucoptera'') is an extinct member of the large wader family Scolopacidae that was endemic to Tahiti in French Polynesia until its extinction sometime before 1819. It was discovered in 1 ...

(''Prosobonia leucoptera'')

=Order
Columbiformes Columbidae () is a bird family consisting of doves and pigeons. It is the only family in the order Columbiformes. These are stout-bodied birds with short necks and short slender bills that in some species feature fleshy ceres. They primarily ...

= * Family

Columbidae Columbidae () is a bird family consisting of doves and pigeons. It is the only family in the order Columbiformes. These are stout-bodied birds with short necks and short slender bills that in some species feature fleshy ceres. They primarily ...

Mauritius blue pigeon The Mauritius blue pigeon (''Alectroenas nitidissimus'') is an extinct species of blue pigeon formerly endemic to the Mascarene island of Mauritius in the Indian Ocean east of Madagascar. It has two extinct relatives from the Mascarenes and thr ...

(''Alectroenas nitidissimus'') **

Rodrigues blue pigeon The Rodrigues blue pigeon (''Alectroenas payandeei'') is an extinct species of blue pigeon which was endemic to Rodrigues. It is known only from the holotype tarsometatarsus collected in 2005, associated with remains of a Rodrigues night heron ...

(''Alectroenas payandeei'') **

Tanna ground dove The Tanna ground dove (''Pampusana ferruginea''), also known as Forster's dove of Tanna, is an extinct dove species. Its taxonomic affiliation is uncertain but at its first scientific discussion by Johann Georg Wagler in 1829 it was classified in ...

(''Alopecoenas ferruginea'') **

Thick-billed ground dove The thick-billed ground dove (''Pampusana salamonis'') is an extinct dove species of the family Columbidae. Description This poorly known species is only known from two specimens from 1882 and 1927. The holotype from 1882 can be seen in the Aust ...

(''Alopecoenas salamonis'') **

Spotted green pigeon The spotted green pigeon or Liverpool pigeon (''Caloenas maculata'') is a species of pigeon which is most likely extinct. It was first mentioned and described in 1783 by John Latham, who had seen two specimens of unknown provenance and a drawin ...

(''Caloenas maculata'') **

Ryukyu wood pigeon The Ryukyu wood pigeon (''Columba jouyi''), otherwise known as the silver-banded or silver-crescented pigeon is an extinct species of bird in the Columba genus in the family Columbidae. This wood pigeon was endemic to the Laurel forest habitat ...

(''Columba jouyi'') **

Mauritian wood pigeon The Mauritian wood pigeon (''Columba thiriouxi'') is an extinct species of the pigeon genus '' Columba'' which was endemic to Mauritius. The holotype A holotype is a single physical example (or illustration) of an organism, known to have been ...

(''Columba thiriouxi'') **

Bonin wood pigeon The Bonin wood pigeon (''Columba versicolor'') was a pigeon endemic to Nakodo-jima and Chichi-jima in the Ogasawara Islands, south of Japan. It is known from four recorded specimens, the first from 1827 and the last from 1889. They averaged a le ...

(''Columba versicolor'') ** Passenger pigeon (''Ectopistes migratorius'') **

Choiseul pigeon The Choiseul pigeon (''Microgoura meeki'') is an extinct species of bird in the pigeon and dove family, Columbidae. It was endemic to the island of Choiseul in the Solomon Islands, although there are unsubstantiated reports that it may once ha ...

(''Microgoura meeki'') ** Mauritian turtle dove (''Nesoenas cicur'') ** Réunion pink pigeon (''Nesoenas duboisi'') ** Rodrigues pigeon (''Nesoenas rodericanus'') **

Rodrigues solitaire The Rodrigues solitaire (''Pezophaps solitaria'') is an extinct flightless bird that was endemic to the island of Rodrigues, east of Madagascar in the Indian Ocean. Genetically within the family of pigeons and doves, it was most closely relate ...

(''Pezophaps solitaria'') ** Red-moustached fruit dove (''Ptilinopus mercierii'') **

Dodo The dodo (''Raphus cucullatus'') is an extinct flightless bird that was endemic to the island of Mauritius, which is east of Madagascar in the Indian Ocean. The dodo's closest genetic relative was the also-extinct Rodrigues solitaire. The ...

(''Raphus cucullatus'')

=Order Cuculiformes

= * Family Cuculidae **

Delalande's coua Delalande's coua (''Coua delalandei''), also known as the snail-eating coua or Delalande's coucal, is an extinct species of non-parasitic cuckoo from Madagascar. It only was known to science as an extant bird for a very short time in the early 19 ...

(''Coua delalandei'') **

Saint Helena cuckoo The Saint Helena cuckoo (''Nannococcyx psix'') is an extinct bird. It was confirmed to have previously existed by a single humerus. Compared to other cuckoos, it was relatively small, and it probably lived in forests on the island of Saint Hel ...

(''Nannococcyx psix'')

=Order Falconiformes

= * Family

Falconidae The falcons and caracaras are around 60 species of diurnal birds of prey that make up the family Falconidae (representing all extant species in the order Falconiformes). The family is divided into three subfamilies, Herpetotherinae, which inclu ...

Guadalupe caracara The Guadalupe caracara (''Caracara lutosa'') or mourning caracara is an extinct bird of prey belonging to the falcon family (Falconidae). It was, together with the closely related crested caracara (''Caracara plancus''), formerly placed in the ...

(''Caracara lutosa'') **

Réunion kestrel The Réunion kestrel (''Falco duboisi'') is an extinct bird of prey which belongs to the falcon family. It inhabited the Mascarene island of Réunion and was part of the Western Indian Ocean radiation of kestrels. Known from subfossil bones and ...

(''Falco duboisi'')

=Order
Galliformes Galliformes is an order of heavy-bodied ground-feeding birds that includes turkeys, chickens, quail, and other landfowl. Gallinaceous birds, as they are called, are important in their ecosystems as seed dispersers and predators, and are often ...

= * Family

Phasianidae The Phasianidae are a family (biology), family of heavy, ground-living birds, which includes pheasants, partridges, junglefowl, chickens, Turkey bird, turkeys, Old World quail, and peafowl. The family includes many of the most popular Game (hunti ...

New Zealand quail The New Zealand quail (''Coturnix novaezelandiae''), or ''koreke'' in Māori, is an extinct quail species endemic to New Zealand. The male and female were similar, except the female was lighter. The first scientist to describe it was Sir Joseph ...

(''Coturnix novaezelandiae'')

=Order
Gruiformes The Gruiformes are an order (biology), order containing a considerable number of living and extinct bird family (biology), families, with a widespread geographical diversity. Gruiform means "crane-like". Traditionally, a number of wading and t ...

= * Family

Rallidae The rails, or Rallidae, are a large cosmopolitan family of small- to medium-sized, ground-living birds. The family exhibits considerable diversity and includes the crakes, coots, and gallinules. Many species are associated with wetlands, althoug ...

Red rail The red rail (''Aphanapteryx bonasia'') is an extinct species of flightless rail. It was endemic to the Mascarene island of Mauritius, east of Madagascar in the Indian Ocean. It had a close relative on Rodrigues island, the likewise extinct R ...

(''Aphanapteryx bonasia'') **

Saint Helena rail The Saint Helena rail (''Aphanocrex podarces'') was a large flightless rail from Saint Helena. It became extinct in the early 16th century. When American ornithologist Alexander Wetmore described this species from subfossil remains which were fo ...

(''Atlantisia podarces'') **

Chatham rail The Chatham rail (''Cabalus modestus'') is an extinct flightless species of bird in the family Rallidae. It was endemic to Chatham, Mangere and Pitt Islands, in the Chatham archipelago of New Zealand. The Chatham rail and the Dieffenbach's ...

(''Cabalus modestus'') **

Hawkins' rail Hawkins's rail (''Diaphorapteryx hawkinsi''), also called the giant Chatham Island rail or mehonui, is an extinct species of flightless rail. It was endemic to the Chatham Islands east of New Zealand. It is known to have existed only on the main ...

(''Diaphorapteryx hawkinsi'') **

Réunion rail The Réunion rail (''Dryolimnas augusti''), also known as Dubois' wood-rail, is an extinct rail species which was endemic to the Mascarene island of Réunion. The scientific name commemorates French poet Auguste de Villèle (1858-1943) whose int ...

(''Dryolimnas augusti'') ** Rodrigues rail (''Erythromachus leguati'') **

Mascarene coot The Mascarene coot (''Fulica newtonii'') is an extinct species of coot that inhabited the Mascarene islands of Mauritius and Réunion. Long known from subfossil bones found in the Mare aux Songes swamp on the former island, but only assumed fr ...

(''Fulica newtonii'') **

Tristan moorhen The Tristan moorhen (''Gallinula nesiotis'') is an extinct species of flightless rail endemic to the South Atlantic island of Tristan da Cunha. It was very similar to the Gough moorhen of Gough Island, located 395 miles to the southeast. The on ...

(''Gallinula nesiotis'') ** Bar-winged rail (''Nesoclopeus poeciloptera'') ** Dieffenbach's rail (''Hypotaenidia dieffenbachii'') **

Tahiti rail The Tahiti rail, Tahitian red-billed rail, or Pacific red-billed rail (''Hypotaenidia pacifica'') is an extinct species of rail that lived on Tahiti. It was first recorded during James Cook's second voyage around the world (1772–1775), o ...

(''Hypotaenidia pacifica'') ** Wake Island rail (''Hypotaenidia wakensis'') **

Ascension crake The Ascension crake (''Mundia elpenor'') is an extinct flightless bird that previously lived on Ascension Island in the South Atlantic Ocean. Like many other flightless birds on isolated islands, it was a rail. It was declared extinct by Groom ...

(''Mundia elpenor'') ** Lord Howe swamphen (''Porphyrio albus'') **

Réunion swamphen The Réunion swamphen (''Porphyrio caerulescens''), also known as the Réunion gallinule or ' (French for "blue bird"), is a hypothetical extinct species of rail that was endemic to the Mascarene island of Réunion. While only known from 17th- ...

(''Porphyrio coerulescens'') ** New Caledonian gallinule (''Porphyrio kukwiedei'') **

North Island takahē The North Island takahē ( mi, moho) (''Porphyrio mantelli'') is an extinct rail that was found in the North Island of New Zealand. This flightless species is known from subfossils from a number of archeological sites and from one possible 189 ...

(''Porphyrio mantelli'') **

Marquesas swamphen Marquesas swamphen (''Porphyrio paepae'') is a presumably extinct species of swamphen from the Marquesas Islands Hiva Oa and Tahuata. It was originally described from 600-year-old subfossil remains from Tahuata and Hiva Oa. It may have survived ...

(''Porphyrio paepae'') **

Hodgens' waterhen Hodgens' waterhen (''Tribonyx hodgenorum'') is an extinct rail species from New Zealand. Its name commemorates the Hodgen brothers who were owners of the Pyramid Valley swamp where the holotype was discovered. It reached a weight of 280 g and it ...

(''Tribonyx hodgenorum'') ** Saint Helena crake (''Zapornia astrictocarpus'') **

Kosrae crake The Kosrae crake or Kusaie Island crake (''Zapornia monasa''), sometimes also stated as Kittlitz's rail, is an extinct bird from the family Rallidae. It occurred on the island of Kosrae and perhaps on Pohnpei, Ponape in the south-western Pacific ...

(''Zapornia monasa'') **

Tahiti crake The Tahiti crake (''Zapornia nigra''), also known as Miller's rail, was a species of bird in the family Rallidae. It was endemic to Tahiti. It was discovered and painted by Georg Forster during the second Cook voyage. John Frederick Miller John F ...

(''Zapornia nigra'') **

Laysan rail The Laysan rail or Laysan crake (''Zapornia palmeri'') was a flightless bird endemic to the Northwest Hawaiian Island of Laysan. This small island was and still is an important seabird colony, and sustained a number of endemic species, includ ...

(''Zapornia palmeri'') **

Hawaiian rail The Hawaiian rail (''Zapornia sandwichensis''), Hawaiian spotted rail, or Hawaiian crake is an extinct species of diminutive rail that lived on Big Island of Hawaii. A dark form and a lighter, spotted one are known (see below). Taxonomy Con ...

(''Zapornia sandwichensis'')

=Order Passeriformes

= * Family Acanthisittidae **

Lyall's wren Lyall's wren or the Stephens Island wren (''Traversia lyalli'') is a small, extinct, flightless passerine belonging to the family Acanthisittidae, the New Zealand wrens. It was once found throughout New Zealand, but when it came to the attention ...

(''Traversia lyalli'') **

Bushwren The bushwren (''Xenicus longipes''), also known as the mātuhituhi in Māori, was a very small and almost flightless bird that was endemic to New Zealand. It had three subspecies on each of the major islands of New Zealand, the North Island, S ...

(''Xenicus longipes'') * Family Acanthizidae **

Lord Howe gerygone The Lord Howe gerygone or Lord Howe gerygone flyeater (''Gerygone insularis'') was a small bird in the family (biology), family Acanthizidae, brown and greyish in color. Its head was brown apart from a pale grey eye-ring and a grey throat and ch ...

(''Gerygone insularis'') * Family Acrocephalidae **

Mangareva reed warbler The Mangareva reed warbler or Astrolabe reed warbler (''Acrocephalus astrolabii'') is a presumed extinct songbird that existed on Mangareva in the Gambier Islands. It is known from only two specimens, and is believed to have gone extinct in the m ...

(''Acrocephalus astrolabii'') **

Nightingale reed warbler The nightingale reed warbler (''Acrocephalus luscinius''), or Guam reed-warbler, was a songbird endemic to Guam. It has not been seen since 1969. Taxonomy and systematics The nightingale reed warbler was described by the French zoologists ...

(''Acrocephalus luscinius'') **

Garrett's reed warbler Garrett's reed warbler (''Acrocephalus musae''), sometimes called Society Islands reed warbler or Forster's reed-warbler was a songbird in the genus ''Acrocephalus (bird), Acrocephalus''. Formerly placed in the "Old World warbler" assemblage (Syl ...

(''Acrocephalus musae'') **

Aguiguan reed warbler The Aguiguan reed warbler or Aguijan reed warbler (''Acrocephalus nijoi'') was a bird that originally occurred on the Northern Mariana Island Aguigan. It is considered a subspecies of the nightingale reed warbler The nightingale reed warbler ( ...

(''Acrocephalus nijoi'') **

Pagan reed warbler The Pagan reed warbler (''Acrocephalus yamashinae'') was sometimes considered a subspecies of the nightingale reed warbler. It originally occurred on Pagan Island Pagan is a volcanic island in the Marianas archipelago in the northwest Pacific ...

(''Acrocephalus yamashinae'') * Family Callaeatidae ** Huia (''Heteralocha acutirostris'') * Family Fringillidae **

Oahu 'akialoa Oahu () (Hawaiian language, Hawaiian: ''Oʻahu'' ()), also known as "The Gathering place#Island of Oʻahu as The Gathering Place, Gathering Place", is the third-largest of the Hawaiian Islands. It is home to roughly one million people—over t ...

(''Akialoa ellisiana'') ** Maui Nui 'akialoa (''Akialoa lanaiensis'') **

Lesser ʻakialoa The lesser ʻakialoa (''Akialoa obscura'') was a species of finch in the family Fringillidae. It was endemic to the island of Hawaii. It became extinct due to habitat loss Habitat destruction (also termed habitat loss and habitat reduction) ...

(''Akialoa obscura'') **

Kauaʻi ʻakialoa The Kauai ʻakialoa (''Akialoa stejnegeri'') was a Hawaiian honeycreeper in the subfamily Carduelinae of the family Fringillidae. It was endemic to the island of Kauai, Hawaii. It became extinct in the 20th century due to introduced avian disea ...

(''Akialoa stejnegeri'') **

Bonin grosbeak The Bonin grosbeak or Bonin Islands grosbeak (''Carpodacus ferreorostris'') is an extinct finch. It is one of the diverse bird taxa that are vernacularly called "grosbeaks", but it is not closely related to the grosbeaks ''sensu stricto''. Many ...

(''Carpodacus ferreorostris'' or ''Chaunoproctus ferreorostris'') ** Kona grosbeak (''Chloridops kona'') ** ʻUla-ʻai-hawane (Ciridops anna) **

Black mamo The black mamo (''Drepanis funerea''), also known as the hoa, is an extinction, extinct species of bird once Endemism, endemic to the island of Molokai; there is also subfossil evidence of it having lived on Maui. Description It measured fr ...

(''Drepanis funerea'') **

Hawaii mamo The Hawaii mamo (''Drepanis pacifica'') is an extinct species of Hawaiian honeycreeper. It was endemic to Hawaii. It became extinct due to habitat loss, mosquitoes, introduced predators such as mongoose, and overcollecting. Description This bi ...

(''Drepanis pacifica'') ** Lāna'i hookbill (''Dysmorodrepanis munroi'') **

(''Hemignathus ellisianus'') **

Oʻahu nukupuʻu The Oahu nukupuu (''Hemignathus lucidus'') was a species of nukupuu which was similar to its cousins from the Islands of Kauai and Maui. It is yellowish greyish with a long hooked beak to find insects. This bird is now extinct due to human act ...

(''Hemignathus lucidus'') **

(''Hemignathus obscurus'') **

Greater ʻamakihi The greater ʻamakihi (''Viridonia sagittirostris'') was a species of Hawaiian honeycreeper in the subfamily Carduelinae of the family Fringillidae. It was endemic to the Hawaii (island), Island of Hawaii. The species was last recorded in 1901 ...

(''Hemignathus sagittirostris'') ** Laysan honeycreeper (''Himatione fraithii'') **

Oʻahu ʻakepa The Oʻahu ʻakepa (''Loxops wolstenholmei'') is an extinct species of ʻakepa that was endemic to the island of Oahu. It was commonly sighted throughout the 19th century. This brick red Hawaiian honeycreeper was found in the mountain peaks in de ...

(''Loxops wolstenholmei'') **

Kākāwahie The kākāwahie or Molokai creeper (''Paroreomyza flammea'') was a species of Hawaiian honeycreeper. It is Holocene extinction, extinct, but was found on the Hawaiian Islands, Hawaiian island of Molokai, Molokai in Hawaii. Description The kā ...

(''Paroreomyza flammea'') ** Lesser koa finch (''Rhodacanthis flaviceps'') ** Greater koa finch (''Rhodacanthis palmeri'') **

(''Viridonia sagittirostris'') * Family

Icteridae Icterids () or New World blackbirds make up a family, the Icteridae (), of small to medium-sized, often colorful, New World passerine birds. Most species have black as a predominant plumage color, often enlivened by yellow, orange, or red. The ...

Slender-billed grackle The slender-billed grackle (''Quiscalus palustris'') was a species of grackle in the Icteridae (New World blackbirds) family of birds. The species was closely related to the western clade of the great-tailed grackle, from which it diverged quite r ...

(''Quiscalus palustris'') * Family

Locustellidae Locustellidae is a newly recognized family of small insectivorous songbirds ("warblers"), formerly placed in the Old World warbler "wastebin" family. It contains the grass warblers, grassbirds, and the ''Bradypterus'' "bush warblers". These bird ...

** Chatham fernbird (''Poodytes rufescens'') * Family Meliphagidae **

Chatham bellbird The Chatham bellbird (''Anthornis melanocephala'') is an extinct species of bird in the family Meliphagidae. It was endemic to the Chatham Islands. In appearance it was very similar to the New Zealand bellbird (''Anthornis melanura'') but was c ...

(''Anthornis melanocephala'') * Family Mohoidae ** Kioea (''Chaetoptila angustipluma'') **

Oʻahu ʻōʻō The O‘ahu ‘ō‘ō (''Moho apicalis'') was a member of the extinct genus of the ‘ō‘ōs ('' Moho'') within the extinct family Mohoidae. It was previously regarded as member of the Australo-Pacific honeyeaters (Meliphagidae). Description ...

(''Moho apicalis'') **

Bishop's ʻōʻō The Bishop's ‘ō‘ō or Molokai ‘ō‘ō (''Moho bishopi'') was the penultimate member of the extinct genus of the ‘ō‘ōs ('' Moho'') within the extinct family Mohoidae. It was previously regarded as member of the Australo-Pacific honey ...

(''Moho bishopi'') **

Kauaʻi ʻōʻō The Kauaʻi ʻōʻō () or ''ʻōʻōʻāʻā'' (''Moho braccatus'') was the last member of the ʻōʻō ('' Moho'') genus within the Mohoidae family of birds from the islands of Hawaiʻi. The entire family is now extinct. It was previously reg ...

(''Moho braccatus'') **

Hawaiʻi ʻōʻō The Hawaii ōō (''Moho nobilis'') is a member of the extinct genus of the ōōs ('' Moho'') within the extinct family Mohoidae. It was previously regarded as member of the Australo-Pacific honeyeaters (''Meliphagidae''). Description The H ...

(''Moho nobilis'') * Family

Monarchidae The monarchs (family Monarchidae) comprise a family of over 100 passerine birds which includes shrikebills, paradise flycatchers, and magpie-larks. Monarchids are small insectivorous songbirds with long tails. They inhabit forest or woodland a ...

Guam flycatcher The Guam flycatcher (''Myiagra freycineti''), or Guam broadbill, is an extinct species of bird in the family Monarchidae formerly endemic to Guam. Taxonomy and systematics Some authorities consider the Guam flycatcher to have been a subspecies o ...

(''Myiagra freycineti'') **

Eiao monarch The Eiao monarch (''Pomarea fluxa'') is an extinct species of bird in the family Monarchidae. The species is sometimes considered to have been conspecific with the Iphis monarch. It was endemic to French Polynesia. Its natural habitats were subtr ...

(''Pomarea fluxa'') **

Nuku Hiva monarch The Nuku Hiva monarch (''Pomarea nukuhivae''), or Nukuhiva flycatcher, was a species of bird in the family Monarchidae. It was endemic to French Polynesia. Its natural habitats were subtropical or tropical moist lowland forests, subtropical or ...

(''Pomarea nukuhivae'') **

Maupiti monarch The Maupiti monarch (''Pomarea maupitiensis'') was a species of bird in the family Monarchidae. It was endemic to the island of Maupiti in the Society Islands ( French Polynesia). The Maupiti monarch became extinct shortly after the type specime ...

(''Pomarea pomarea'') * Family Passerellidae **

Bermuda towhee The Bermuda towhee (''Pipilo naufragus'') is an extinct passerine of the towhee genus ''Pipilo'' that was confined to Bermuda. It was a large member of the genus and closely related to the eastern towhee. The scientific description was in 2012, b ...

(''Pipilo naufragus'') * Family Ploceidae **

Réunion fody The Réunion fody (''Foudia delloni'') is an extinct bird species from the family of weavers. It was endemic to the Mascarene island of Réunion. Taxonomy This bird was first mentioned in a report by traveller Gabriel DellonCheke & Hume p. 43 ...

(''Foudia delloni'') * Family Sturnidae **

Kosrae starling The Kosrae starling, also known as Kosrae Island starling, and formerly as Kusaie Mountain starling, (''Aplonis corvina'') is an extinct bird from the family of starlings (Sturnidae). It was endemic to the montane forests on the island of Kosrae ...

(''Aplonis corvina'') **

Tasman starling The Tasman starling (''Aplonis fusca'') was described in 1836 by John Gould as a species which occurred on both Norfolk Island and Lord Howe Island. In 1928 Australian ornithologist Gregory Macalister Mathews, Gregory Mathews recognized that the ...

(''Aplonis fusca'') **

Mauke starling The Mauke starling or mysterious starling (''Aplonis mavornata'') is an extinct species of starling found on the island of Mauke, Cook Islands. The binomen is the result of Buller's misreading of the name ''inornata'' on the specimen label. As h ...

(''Aplonis mavornata'') ** Raiatea starling (''Aplonis ulietensis'') **

Hoopoe starling The hoopoe starling (''Fregilupus varius''), also known as the Réunion starling or Bourbon crested starling, is a species of starling that lived on the Mascarene island of Réunion and became extinct in the 1850s. Its closest relatives were th ...

(''Fregilupus varius'') ** Rodrigues starling (''Necropsar rodericanus'') * Family Sylviidae ** Chatham fernbird (''Bowdleria rufescens'') **

Aldabra brush warbler The Aldabra brush warbler (''Nesillas aldabrana'') is an extinct bird in the acrocephalid warbler family. It was endemic to the atoll of Aldabra in the Seychelles and an individual was last seen in 1983. Description The Aldabra brush warbler wa ...

(''Nesillas aldabrana'') * Family Turdidae **

Kāmaʻo The kāmao or large Kauai thrush (''Myadestes myadestinus'') was a small, dark solitaire endemic to Kauai in the Hawaiian Islands. Characteristics The adult bird grew up to in length. The male and female of the species looked similar. It ...

(''Myadestes myadestinus'') **

ʻĀmaui The Oahu thrush or ʻāmaui (''Myadestes lanaiensis woahensis'') was a subspecies of the olomaʻo endemic to the island of Oahu. It was the first member of its genus to become extinct, c. 1850. Some taxonomic authorities consider it a distinct s ...

(''Myadestes woahensis'') ** Grand Cayman thrush (''Turdus ravidus'') **

Bonin thrush The Bonin thrush (''Zoothera terrestris''), also known as Kittlitz's thrush or the Bonin Islands thrush, is an extinct species of Asian thrush. It is sometimes separated as the only species of the genus ''Cichlopasser''. The only place where thi ...

(''Zoothera terrestris'') * Family Turnagridae **

South Island piopio The South Island piopio (''Turnagra capensis'') also known as the New Zealand thrush, was a passerine bird of the family Oriolidae. Taxonomy and systematics The South Island piopio was originally described in the genus ''Tanagra'' (a synony ...

(''Turnagra capensis'') **

North Island piopio The North Island piopio (''Turnagra tanagra'') was a passerine bird of the family Oriolidae. The North Island piopio is now considered to be extinct. Taxonomy and systematics For many years, the North Island piopio was considered to be con ...

(''Turnagra tanagra'') * Family Tyrannidae **

San Cristóbal flycatcher The San Cristóbal flycatcher (''Pyrocephalus dubius''), also known as San Cristóbal vermilion flycatcher or least vermilion flycatcher, is an extinct species of flycatcher, closely related to the vermilion flycatcher. It was endemic to San Crist ...

(''Pyrocephalus dubius'') * Family Zosteropidae **

Bridled white-eye The bridled white-eye (''Zosterops conspicillatus'') (Chamorro name: ''nosa'') was a species of bird in the family Zosteropidae. It was endemic to the island of Guam in the Mariana Islands. The species' natural habitat was subtropical or tropical ...

(''Zosterops conspicillatus'') ** Marianne white-eye (''Zosterops semiflavus'') **

Robust white-eye The robust white-eye (''Zosterops strenuus''), also known as the Lord Howe white-eye or robust silvereye and locally as the "big grinnell", is an extinct species of bird in the family Zosteropidae. It was Endemism, endemic to the lowland forests ...

(''Zosterops strenuus'')

=Order Pelecaniformes

= * Family Ardeidae ** New Zealand bittern (''Ixobrychus novaezelandiae'') **

Bermuda night heron The Bermuda night heron (''Nyctanassa carcinocatactes'') is an extinct heron species from Bermuda. Taxonomy It is sometimes assigned to the genus ''Nycticorax''. It was first described by Storrs L. Olson & David B. Wingate (2006) from subfossil ...

(''Nyctanassa carcinocatactes'') ** Réunion night heron (''Nycticorax duboisi'') **

Mauritius night heron The Mauritius night heron (''Nycticorax mauritianus'') is an extinct night heron species from Mauritius. It is only known by seven subfossil bone remains consisted of cranium, pelvis, coracoid, ulna, radius, and tarsometatarsus found in Mare ...

(''Nycticorax mauritianus'') **

Rodrigues night heron The Rodrigues night heron (''Nycticorax megacephalus'') is an extinct species of heron formerly occurring on the Mascarene island of Rodrigues (island), Rodrigues. Taxonomy It is known from subfossil bones and the 1708 description of François L ...

(''Nycticorax megacephalus'') * Family

Threskiornithidae The family Threskiornithidae includes 36 species of large wading birds. The family has been traditionally classified into two subfamilies, the ibises and the spoonbills; however recent genetic studies have cast doubt on this arrangement, and hav ...

Réunion ibis The Réunion ibis or Réunion sacred ibis (''Threskiornis solitarius'') is an extinct species of ibis that was endemic to the volcanic island of Réunion in the Indian Ocean. The first subfossil remains were found in 1974, and the ibis was firs ...

(''Threskiornis solitarius'')

=Order Piciformes

= * Family

Picidae Woodpeckers are part of the bird family Picidae, which also includes the piculets, wrynecks, and sapsuckers. Members of this family are found worldwide, except for Australia, New Guinea, New Zealand, Madagascar, and the extreme polar regions. M ...

Bermuda flicker The Bermuda flicker (''Colaptes oceanicus'') is an extinct woodpecker from the genus ''Colaptes''. It was confined to Bermuda and is known only by fossil remains dated to the Late Pleistocene and the Holocene. However, an old travel report by exp ...

(''Colaptes oceanicus'')

=Order Podicipediformes

= * Family Podicipedidae ** Colombian grebe (''Podiceps andinus'') ** Atitlán grebe (''Podilymbus gigas'') ** Alaotra grebe (''Tachybaptus rufolavatus'')

=Order
Procellariiformes Procellariiformes is an order of seabirds that comprises four families: the albatrosses, the petrels and shearwaters, and two families of storm petrels. Formerly called Tubinares and still called tubenoses in English, procellariiforms are of ...

= * Family Procellariidae **

Olson's petrel Olson's petrel (''Bulweria bifax''), also known as the small Saint Helena petrel or the Saint Helena Bulwer's petrel, was a species of seabird in the family Procellariidae. It was endemic to Saint Helena Saint Helena () is a British ove ...

(''Bulweria bifax'') **

Saint Helena petrel The Saint Helena petrel (''Pterodroma rupinarum''), also known as the Saint Helena gadfly petrel or large Saint Helena petrel, is an extinct species of seabird in the family Procellariidae. It was endemic to the island of Saint Helena in the S ...

(''Pterodroma rupinarum'')

=Order Psittaciformes

= * Family

Nestoridae The New Zealand parrot family, Strigopidae,Nestoridae and Strigopidae are described in the same article, Bonaparte, C.L. (1849) ''Conspectus Systematis Ornithologiae''. Therefore, under rules of the ICZN, the first reviser determines priority, w ...

Norfolk kaka Norfolk () is a ceremonial and non-metropolitan county in East Anglia in England. It borders Lincolnshire to the north-west, Cambridgeshire to the west and south-west, and Suffolk to the south. Its northern and eastern boundaries are the Nort ...

(''Nestor productus'') * Family Psittacidae **

Martinique amazon The Martinique amazon (''Amazona martinicana'') is a hypothetical extinct species of Caribbean parrot in the family Psittacidae. It is not known from any material remains, but was said to be similar to the red-necked amazon (''A. arausiaca'') fro ...

(''Amazona martinicana'') **

Guadeloupe amazon The Guadeloupe amazon (''Amazona violacea'') or Guadeloupe parrot, is a hypothetical extinct species of parrot that is thought to have been endemic to the Lesser Antillean island region of Guadeloupe. Mentioned and described by 17th- and 18th- ...

(''Amazona violacea'') **

Cuban macaw The Cuban macaw or Cuban red macaw (''Ara tricolor'') is an extinct species of macaw native to the main island of Cuba and the nearby Isla de la Juventud. It became extinct in the late 19th century. Its relationship with other macaws in its ge ...

(''Ara tricolor'') ** Carolina parakeet (''Conuropsis carolinensis'') **

Society parakeet The Raiatea parakeet or Society parakeet (''Cyanoramphus ulietanus''), also known as the Society kakariki or brown-headed parakeet, is an extinct parakeet of the genus ''Cyanoramphus''. Description The Raiatea parakeet averaged 25 cm (9.7 ...

(''Cyanoramphus ulietanus'') **

Black-fronted parakeet The extinct black-fronted parakeet or Tahiti parakeet (''Cyanoramphus zealandicus'') was endemic to the Pacific island of Tahiti. Its native name was simply ''’ā’ā'' ("parrot") according to Latham (1790) though White (1887) gives "''aa-mah ...

(''Cyanoramphus zealandicus'') **

Oceanic eclectus parrot The oceanic eclectus parrot (''Eclectus infectus'') is an extinct parrot species which occurred on Tonga, Vanuatu and possibly on Fiji. Its only living relative is the eclectus parrot (''Eclectus roratus''), which has proportionally larger wings ...

(''Eclectus infectus'') **

Mascarene grey parakeet The Mascarene grey parakeet or Thirioux's grey parrot (''Psittacula bensoni''), is an extinct species of parrot which was endemic to the Mascarene Islands of Mauritius and Réunion in the western Indian Ocean. It has been classified as a member ...

(''Lophopsittacus bensoni'') **

Broad-billed parrot The broad-billed parrot or raven parrot (''Lophopsittacus mauritianus'') is a large extinct parrot in the family Psittaculidae. It was endemic to the Mascarene island of Mauritius in the Indian Ocean east of Madagascar. It is unclear what othe ...

(''Lophopsittacus mauritianus'') **

Mascarene parrot The Mascarene parrot or mascarin (''Mascarinus mascarinus'') is an extinct species of parrot that was endemic to the Mascarene island of Réunion in the western Indian Ocean. The taxonomic relationships of this species have been subject to deb ...

(''Mascarinus mascarin'') **

Rodrigues parrot The Rodrigues parrot or Leguat's parrot (''Necropsittacus rodricanus'') is an extinct species of parrot that was endemic to the Mascarene island of Rodrigues in the Indian Ocean, east of Madagascar. It is unclear to which other species it is ...

(''Necropsittacus rodricanus'') ** Paradise parrot (''Psephotellus pulcherrimus'') **

Guadeloupe parakeet The Guadeloupe parakeet (''Psittacara labati'') is a hypothetical species of parrot that would have been endemic to Guadeloupe. Description Jean-Baptiste Labat described a population of small parrots living on Guadeloupe: Taxonomy They wer ...

(''Psittacara labati'') **

Newton's parakeet Newton's parakeet (''Psittacula exsul''), also known as the Rodrigues parakeet or Rodrigues ring-necked parakeet, is an extinct species of parrot that was endemic to the Mascarene island of Rodrigues in the western Indian Ocean. Several of it ...

(''Psittacula exsul'') **

Seychelles parakeet The Seychelles parakeet or Seychelles Island parrot (''Psittacula wardi'') is an extinct species of parrot that was endemic to the Seychelles in the Indian Ocean. It was scientifically named ''Palaeornis wardi'' by the British ornithologist Edw ...

(''Psittacula wardi'')

=Order Strigiformes

= * Family Strigidae **

Bermuda saw-whet owl The Bermuda saw-whet owl (''Aegolius gradyi'') was a species of owl that was endemic to Bermuda. It was described from fossil records and explorer accounts of the bird in the 17th century. The cause of its extinct Extinction is the terminat ...

(''Aegolius gradyi'') **

Réunion scops owl The Réunion scops owl (''Otus grucheti''), also known as the Réunion owl or Réunion lizard owl, was a small owl that occurred on the Mascarene island of Réunion, but became extinct before any living birds were described; it is only known from ...

(''Mascarenotus grucheti'') **

Rodrigues scops owl The Rodrigues scops owl (''Otus murivorus''), also known as Rodrigues owl, Rodrigues lizard owl, Leguat's owl, or (somewhat misleadingly) Rodrigues little owl, was a small owl. It lived on the Mascarene island of Rodrigues, but it is nowadays e ...

(''Mascarenotus murivorus'') **

Mauritius scops owl The extinct Mauritius scops owl (''Otus sauzieri''), also known as Mauritius owl, Mauritius lizard owl, Commerson's owl, Sauzier's owl, or Newton's owl, was endemic to the Mascarene island of Mauritius. It is known from a collection of subfossil ...

(''Mascarenotus sauzieri'') ** Laughing owl (''Sceloglaux albifacies'')

=Order Struthioniformes

= * Family

Casuariidae The bird family Casuariidae has four surviving members: the three species of cassowary and the emu. All living members of the family are very large flightless birds native to Australia-New Guinea.Clements, J (2007) Species *† ''Emuarius'' Bol ...

King Island emu The King Island emu (''Dromaius novaehollandiae minor'') is an extinct subspecies of emu that was endemic to King Island, in the Bass Strait between mainland Australia and Tasmania. Its closest relative may be the extinct Tasmanian emu (''D. n ...

(''Dromaius novaehollandiae minor'') ** Kangaroo Island emu (''Dromaius novaehollandiae baudinianus'') ** Tasmanian emu (''Dromaius novaehollandiae diemenensis'')

=Order Suliformes

= * Family Phalacrocoracidae **

Spectacled cormorant The spectacled cormorant or Pallas's cormorant (''Urile perspicillatus'') is an extinct marine bird of the cormorant family of seabirds that inhabited Bering Island and possibly other places in the Komandorski Islands and the nearby coast of Ka ...

(''Phalacrocorax perspicillatus'')

Cephalaspidomorphi Cephalaspidomorphs are a group of jawless fishes named for ''Cephalaspis'' of the osteostracans. Most biologists regard this taxon as extinct, but the name is sometimes used in the classification of lampreys, because lampreys were once thought ...

=Order
Petromyzontiformes Lampreys (sometimes inaccurately called lamprey eels) are an ancient extant lineage of jawless fish of the order Petromyzontiformes , placed in the superclass Cyclostomata. The adult lamprey may be characterized by a toothed, funnel-like s ...

= * Family Petromyzontidae ** ''Eudontomyzon'' sp. nov. 'migratory'

Class
Mammalia Mammals () are a group of vertebrate animals constituting the class Mammalia (), characterized by the presence of mammary glands which in females produce milk for feeding (nursing) their young, a neocortex (a region of the brain), fur o ...

=Order
Carnivora Carnivora is a Clade, monophyletic order of Placentalia, placental mammals consisting of the most recent common ancestor of all felidae, cat-like and canidae, dog-like animals, and all descendants of that ancestor. Members of this group are f ...

= * Family

Canidae Canidae (; from Latin, ''canis'', "dog") is a biological family of dog-like carnivorans, colloquially referred to as dogs, and constitutes a clade. A member of this family is also called a canid (). There are three subfamilies found within th ...

Falkland Islands wolf Falkland may refer to: * Falkland, British Columbia, a community in Canada * Falkland, Nova Scotia, a community in Canada * Falkland Islands, an archipelago in the south Atlantic Ocean * Falkland, Fife, a former burgh in Fife, Scotland ** Falklan ...

(''Dusicyon australis'') ** ''

Dusicyon avus ''Dusicyon avus'' is an extinct species of cerdocyonine canid in the genus ''Dusicyon,'' native to South America during the Pleistocene and Holocene epochs. It was medium to large, about the size of a German shepherd. It was closely related to t ...

'' ** '' Japanese Wolf'' ** ''

Hokkaido Wolf The Hokkaido wolf (''Canis lupus hattai''), also known as the and in Russia as the Sakhalin wolf,Heptner, V. G. & Naumov, N., P. (1998''Mammals of the Soviet Union'' Vol.II Part 1a, SIRENIA AND CARNIVORA (Sea cows; Wolves and Bears) Science Pub ...

'' * Family

Felidae Felidae () is the family of mammals in the order Carnivora colloquially referred to as cats, and constitutes a clade. A member of this family is also called a felid (). The term "cat" refers both to felids in general and specifically to the ...

** ''

Bali Tiger The Bali tiger was a '' Panthera tigris sondaica'' population on the Indonesian island of Bali which has been extinct since the 1950s. It was formerly regarded as a distinct tiger subspecies with the scientific name ''Panthera tigris balica' ...

'' ** '' Caspian Tiger'' ** '' Java Tiger'' * Family Eupleridae ** ''

Cryptoprocta spelea ''Cryptoprocta spelea'', also known as the giant fossa, is an extinct species of carnivore from Madagascar in the family Eupleridae which is most closely related to the mongooses and includes all Malagasy carnivorans. It was first described in 19 ...

'' * Family Mustelidae **

Sea mink The sea mink (''Neogale macrodon'') is a recently extinct species of mink that lived on the eastern coast of North America around the Gulf of Maine on the New England seaboard. It was most closely related to the American mink (''Neogale vison'' ...

(''Neogale macrodon'') * Family Otariidae ** Japanese sea lion (''Zalophus japonicus'') * Family Phocidae **

Caribbean monk seal The Caribbean monk seal (''Neomonachus tropicalis''), also known as the West Indian seal or sea wolf, was a species of seal native to the Caribbean which is now believed to be extinct. The main predators of Caribbean monk seals were sharks and h ...

(''Neomonachus tropicalis'') * Family Ursidae ** ''

Atlas Bear The Atlas bear and African bearBryden, H. A. (ed.) (1899)''Great and small game of Africa''Rowland Ward Ltd., London. Pp. 544–608.#Schaller, Schaller, p. 220–21. (''Ursus arctos crowtheri'') is an extinct population or populations of brown be ...

'' ** ''

California grizzly bear The California grizzly bear (''Ursus arctos californicus'') is an extinct population or subspecies of the brown bear, generally known (together with other North American brown bear populations) as the grizzly bear. "Grizzly" could have meant "gri ...

=Order Artiodactyla

= * Family Bovidae **

Aurochs The aurochs (''Bos primigenius'') ( or ) is an extinct cattle species, considered to be the wild ancestor of modern domestic cattle. With a shoulder height of up to in bulls and in cows, it was one of the largest herbivores in the Holocen ...

(''Bos primigenius'') ** Queen of Sheba's gazelle (''Gazella bilkis'') ** Bluebuck (''Hippotragus leucophaeus'') ** ''

Carpathian wisent The Carpathian wisent (''Bison bonasus hungarorum'') was a subspecies of the European bison that inhabited the Carpathian Mountains, Moldavia and Transylvania. It may also have lived in what are today Ukraine and Hungary. It began to die out about ...

'' ** '' Caucasian wisent'' * Family Cervidae ** Schomburgk's deer (''Rucervus schomburgki'') * Family Equidae ** Quagga * Family

Hippopotamidae Hippopotamidae is a family of stout, naked-skinned, and semiaquatic artiodactyl mammals, possessing three-chambered stomachs and walking on four toes on each foot. While they resemble pigs physiologically, their closest living relatives are t ...

** Malagasy hippopotamus (''Hippopotamus lemerlei'') ** Malagasy pygmy hippopotamus (''Choeropsis madagascariensis'')

=Order Chiroptera

= * Family

Vespertilionidae Vespertilionidae is a family of microbats, of the order Chiroptera, flying, insect-eating mammals variously described as the common, vesper, or simple nosed bats. The vespertilionid family is the most diverse and widely distributed of bat familie ...

Christmas Island pipistrelle The Christmas Island pipistrelle (''Pipistrellus murrayi'') was a species of vesper bat found only on Christmas Island, Australia. The species is now extinct, with the last individual bat seen in August 2009 with no further sightings despite in ...

(''Pipistrellus murrayi'') **

Lord Howe long-eared bat The Lord Howe long-eared bat (''Nyctophilus howensis'') was a vespertilionid bat known only by a single specimen, a skull found on Lord Howe Island in 1972. A mammalian insectivorous species resembling the long-eared ''Nyctophilus'', with an elo ...

(''Nyctophilus howensis)'' ** Bonin Pipistrelle (''Pipistrellus sturdeei)'' * Family Pteropodidae **

Dusky flying fox ''Pteropus brunneus'' is an extinct species of flying fox in the family Pteropodidae. It was said to be found at Percy Island, southeast of Mackay, Queensland, off the northeast coast of Australia. Taxonomy A single male specimen was coll ...

(''Pteropus forensic'') **

Large Palau flying fox The large Palau flying fox (''Pteropus pilosus'') is an extinct species of medium-sized megabats from the Palau Islands in Micronesia. It had brownish fur with long, silvery hairs on its belly, and a wingspan of about 60 cm. It probably bec ...

(''Pteropus pilosus'') **

Large Samoan flying fox The large Samoan flying fox (''Pteropus coxi'') is a species of fruit-eating megabat whose type specimen was originally collected in Samoa in 1856, but was not identified as a new species until 2009. The only known specimen was collected by an Ame ...

(''Pteropus coxi'') **

Small Mauritian flying fox The small Mauritian flying fox or dark flying fox (''Pteropus subniger''), known as a ''rougette'' to early French travelers, is an extinct species of megabat. It lived on the islands of Réunion and Mauritius in the Mascarene Islands of the Indi ...

(''Pteropus subniger'') **

Guam flying fox The Guam flying fox (''Pteropus tokudae''), also known as the little Marianas fruit bat, was a tiny megabat from Guam in the Marianas Islands in Micronesia that was confirmed extinct due to hunting or habitat changes. It was first recorded in 193 ...

(''Pteropus tokudae'')

=Order
Dasyuromorphia Dasyuromorphia (, meaning "hairy tail" in Greek) is an order comprising most of the Australian carnivorous marsupials, including quolls, dunnarts, the numbat, the Tasmanian devil, and the thylacine. In Australia, the exceptions include the omn ...

= * Family

Thylacinidae Thylacinidae is an extinct family of carnivorous, superficially dog-like marsupials from the order Dasyuromorphia. The only species to survive into modern times was the thylacine (''Thylacinus cynocephalus''), which became extinct in 1936. The ...

Thylacine The thylacine ( , or , also ) (''Thylacinus cynocephalus'') is an extinct carnivorous marsupial that was native to the Australian mainland and the islands of Tasmania and New Guinea. The last known live animal was captured in 1930 in Tasman ...

(''Thylacinus cynocephalus'')

=Order Didelphimorphia

= * Family Didelphidae **

Red-bellied gracile opossum The red-bellied gracile opossum (''Cryptonanus ignitus'') is an extinct species of opossum that was native to Jujuy Province in northwest Argentina Argentina (), officially the Argentine Republic ( es, link=no, República Argentina), ...

(''Cryptonanus ignitus'')

=Order Diprotodontia

= * Family Macropodidae **

Lake Mackay hare-wallaby The Lake Mackay hare-wallaby (''Lagorchestes asomatus''), also known as the central hare-wallaby or kuluwarri, is an extinct species of macropod formerly found in central Australia. Very little is known about it. Family The Lake Mackay hare-w ...

(''Lagorchestes asomatus'') **

Eastern hare-wallaby The eastern hare-wallaby (''Lagorchestes leporides''), once also known as the common hare wallaby, is an extinct species of wallaby that was native to southeastern Australia. It was first described by John Gould in 1841. Description The easter ...

(''Lagorchestes leporides'') **

Toolache wallaby The toolache wallaby or Grey's wallaby (''Notamacropus greyi'') is an extinct species of wallaby from southeastern South Australia and southwestern Victoria. Taxonomy A species described by George Waterhouse in 1846. The type specimen was co ...

(''Macropus greyi'') ** Crescent nail-tail wallaby (''Onychogalea lunata'') * Family

Potoroidae Potoroidae is a family of marsupials, small Australian animals known as bettongs, potoroos, and rat-kangaroos. All are rabbit-sized, brown, jumping marsupials and resemble a large rodent or a very small wallaby. Taxonomy The potoroids are sm ...

** Desert bettong (''Bettongia anhydra'') ** Nullarbor dwarf bettong (''Bettongia pusilla'') **

Desert rat-kangaroo The desert rat-kangaroo (''Caloprymnus campestris''), also called the buff-nosed rat-kangaroo, plains rat-kangaroo or oolacunta,Tony Robinson & Tiana Forrest (2012A possible sighting of the Desert Rat-kangaroo or Oolacunta (''Caloprymnus campestr ...

(''Caloprymnus campestris'') **

Broad-faced potoroo The broad-faced potoroo (''Potorous platyops'') is an extinct potoroid marsupial that was found in southwestern Australia. The first specimen was collected in 1839, and described by John Gould in 1844. Only a small number of specimens have been ...

(''Potorous platyops'')

=Order Eulipotyphla

= * Family Nesophontidae **

Puerto Rican nesophontes The Puerto Rican nesophontes (''Nesophontes edithae''), or Puerto Rican shrew, is an extinct eulipotyphlan endemic to Puerto Rico. It is believed that the animal was never observed by Europeans. Contemporary fossils with indigenous artefacts an ...

(''Nesophontes edithae'') ** Atalaye nesophontes (''Nesophontes hypomicrus'') **

Greater Cuban nesophontes The greater Cuban nesophontes (''Nesophontes major'') is an extinct species of eulipotyphlan that was native to Cuba Cuba ( , ), officially the Republic of Cuba ( es, República de Cuba, links=no ), is an island country comprising the isl ...

(''Nesophontes major'') **

Western Cuban nesophontes The western Cuban nesophontes (''Nesophontes micrus'') is an extinct species of mammal in the family Nesophontidae. It was found on Cuba Cuba ( , ), officially the Republic of Cuba ( es, República de Cuba, links=no ), is an island count ...

(''Nesophontes micrus'') ** St. Michel nesophontes (''Nesophontes paramicrus'') **

Haitian nesophontes The Haitian nesophontes (''Nesophontes zamicrus'') is an extinct species of mammal in the family Nesophontidae. It was endemic to Hispaniola in the Caribbean (in both the Dominican Republic and Haiti Haiti (; ht, Ayiti ; French: ), offic ...

(''Nesophontes zamicrus'') * Family Solenodontidae **

Marcano's solenodon Marcano's solenodon (''Solenodon marcanoi'') is an extinct species of mammal in the family Solenodontidae known only from skeletal remains found on the island of Hispaniola (today the Dominican Republic and Haiti). Etymology The specific epithe ...

(''Solenodon marcanoi'')

=Order Lagomorpha

= * Family Prolagidae ** Sardinian pika (''Prolagus sardus'')

=Order
Peramelemorphia The Order (biology), order Peramelemorphia includes the bandicoots and bilby, bilbies; it equates approximately to the mainstream of marsupial omnivores. All members of the order are endemic to the twin land masses of Australia-New Guinea and mo ...

= * Family

Chaeropodidae ''Chaeropus'', known as the pig-footed bandicoots, is a genus of small mammals that became extinct during the 20th century. They were unique marsupials, of the order Peramelemorphia (bandicoots and bilbies), with unusually thin legs, yet were abl ...

Pig-footed bandicoot ''Chaeropus'', known as the pig-footed bandicoots, is a genus of small mammals that became extinct during the 20th century. They were unique marsupials, of the order Peramelemorphia (bandicoots and bilbies), with unusually thin legs, yet were abl ...

(''Chaeropus ecaudatus'') * Family

Peramelidae The marsupial family Peramelidae contains all of the extant bandicoots. They are found throughout Australia and New Guinea, with at least some species living in every available habitat, from rainforest to desert. Four fossil peramelids are descri ...

** Desert bandicoot (''Perameles eremiana'') * Family

Thylacomyidae ''Macrotis'' is a genus of desert-dwelling marsupial omnivores known as bilbies or rabbit-bandicoots; Unabridged they are members of the order Peramelemorphia. At the time of European colonisation of Australia, there were two species. The ...

Lesser bilby The lesser bilby (''Macrotis leucura''), also known as the yallara, the lesser rabbit-eared bandicoot or the white-tailed rabbit-eared bandicoot, was a rabbit-like marsupial. The species was first described by Oldfield Thomas as ''Peregale leucu ...

(''Macrotis leucura'')

=Order
Primates Primates are a diverse order of mammals. They are divided into the strepsirrhines, which include the lemurs, galagos, and lorisids, and the haplorhines, which include the tarsiers and the simians (monkeys and apes, the latter including huma ...

= * Family Palaeopropithecidae ** ''

Palaeopropithecus ingens ''Palaeopropithecus'' ("old sifaka" from Ancient Greek παλαιός (palaiós), “old” + Modern Latin propithecus, "sifaka") is a recently extinct genus of large sloth lemurs from Madagascar related to living lemur species found there today ...

'' * Family Pitheciidae **

Jamaican monkey The Jamaican monkey (''Xenothrix mcgregori'') is an extinct species of New World monkey that was endemic to Jamaica. It was first uncovered at Long Mile Cave by Harold Anthony in 1920. Discovery Harold Anthony is responsible for many species ...

(''Xenothrix mcgregori'')

=Order
Rodent Rodents (from Latin , 'to gnaw') are mammals of the order Rodentia (), which are characterized by a single pair of continuously growing incisors in each of the upper and lower jaws. About 40% of all mammal species are rodents. They are na ...
ia

= * Family Capromyidae **

Cuban coney The Cuban coney (''Geocapromys columbianus'') is an extinct species of rodent in the subfamily Capromyinae. In it’s time, it was endemic to Cuba. Its natural habitats were lowlands moist forests, xeric shrublands and rocky areas. Some scienti ...

(''Geocapromys columbianus'') **

Little Swan Island hutia The Little Swan Island hutia (''Geocapromys thoracatus'') is an Extinction, extinct species of rodent that lived on Swan Islands, Honduras, Little Swan Island, off northeastern Honduras in the Caribbean. It was a slow-moving, guinea-pig-like rode ...

(''Geocapromys thoracatus'') **

Imposter hutia The imposter hutia (''Hexolobodon phenax'') is an extinct species of rodent in the hutia subfamily (Capromyinae). It is the only species in the genus ''Hexolobodon'' and tribe Hexolobodontini. It was found only on the Caribbean island of Hispanio ...

(''Hexolobodon phenax'') **

Montane hutia The montane hutia (''Isolobodon montanus'') is an extinct species of rodent in the subfamily Capromyinae. It was endemic to Hispaniola (the Dominican Republic and Haiti). History The remains were found in association with those from rats of ...

(''Isolobodon montanus'') **

Puerto Rican hutia The Puerto Rican hutia (''Isolobodon portoricensis'') is an extinct species of rodent in the family Capromyidae. It was found on Hispaniola (today the Dominican Republic and Haiti) and Gonâve Island; it was introduced to the Virgin Islands ...

(''Isolobodon portoricensis'') **

Samaná hutia The Samaná hutia (''Plagiodontia ipnaeum'') is an extinction, extinct species of rodent in the subfamily Hutia, Capromyinae. It was Endemism, endemic to Hispaniola (the Dominican Republic and Haiti). Its natural habitat was subtropical or tropic ...

(''Plagiodontia ipnaeum'') * Family

Chinchillidae The family Chinchillidae is in the order Rodentia and consists of the chinchillas, the viscachas, and their fossil relatives. This family is restricted to southern and western South America, mostly living in mountainous regions of the Andes but ...

** ''

Lagostomus crassus ''Lagostomus crassus'' is an extinct species of viscacha that was native to Peru , image_flag = Flag of Peru.svg , image_coat = Escudo nacional del Perú.svg , other_symbol = Great Seal of the State , ...

'' * Family Cricetidae **

Candango mouse The candango mouse or candango akodont (''Juscelinomys candango'') is an extinct rodent species from South America. It was found around Brasilia in 1960, but its habitat has been overtaken by urban sprawl Urban sprawl (also known as suburban s ...

(''Juscelinomys candango'') ** Martinique giant rice rat (''Megalomys desmarestii'') ** Saint Lucia giant rice-rat (''Megalomys luciae'') ** Galapagos giant rat (''Megaoryzomys curioi)'' **

Anthony's woodrat Anthony's woodrat (''Neotoma bryanti anthonyi'') is an extinct subspecies of Bryant's woodrat in the family Cricetidae. It was found only on Isla Todos Santos in Baja California, Mexico. It is thought to have been driven to extinction Exti ...

(''Neotoma anthonyi'') **

Bunker's woodrat Bunker's woodrat (''Neotoma bryanti bunkeri'') is an extinct subspecies of Bryant's woodrat in the family Cricetidae. Only five specimens are known; these were collected in 1932 by W.H. Burt and are housed at a museum at UCLA. ''Neotoma bunkeri' ...

(''Neotoma bunkeri'') ** San Martín Island woodrat (''Neotoma martinensis'') ** Darwin's nesoryzomys (''Nesoryzomys darwini)'' ** Santa Cruz nesoryzomys (''Nesoryzomys indefessus)'' ** Vespucci's rodent (''Noronhomys vespuccii)'' ** St. Vincent colilargo (''Oligoryzomys victus)'' **

Jamaican rice rat ''Oryzomys antillarum'', also known as the Jamaican rice rat, is an extinct rodent of Jamaica. A member of the genus ''Oryzomys'' within the family Cricetidae, it is similar to '' O. couesi'' of mainland Central America, from where it may h ...

(''Oryzomys antillarum)'' ** ''

Oryzomys nelsoni ''Oryzomys nelsoni'' is an extinct rodent of María Madre Island, Nayarit, Mexico. Within the genus ''Oryzomys'' of the family Cricetidae, it may have been most closely related to the mainland species '' O. albiventer''. Since its first de ...

'' ** '' Pennatomys nivalis'' **

Pemberton's deer mouse Pemberton's deer mouse (''Peromyscus pembertoni'') lived on San Pedro Nolasco Island () in the Gulf of California. The last 12 specimens were collected on 26 December 1931. Etymology The generic name comes from the Ancient Greek Ancien ...

(''Peromyscus pembertoni'') * Family Echimyidae **

Oriente cave rat The Oriente cave rat (''Boromys offella'') is an extinct species of rodent in the family Echimyidae. It was endemic to Cuba. Its natural habitat was subtropical or tropical moist lowland forests. It is known from recent fossil records, and may h ...

(''Boromys offella'') **

Torre's cave rat Torre's cave rat (''Boromys torrei'') was a species of rodent in the family Echimyidae. It was endemic to Cuba. Its natural habitat was subtropical or tropical moist lowland forest A forest is an area of land dominated by trees. Hundreds ...

(''Boromys torrei'') **

Hispaniolan edible rat The Hispaniolan edible rat (''Brotomys voratus'') is a recently extinct species of rodent in the family Echimyidae. It is the only species in the genus ''Brotomys''. It was endemic to the island of Hispaniola in the Caribbean, in what is today ...

(''Brotomys voratus'') **

Insular cave rat The insular cave rat (''Heteropsomys insulans'') is an extinct species of spiny rat that was native to Puerto Rico Puerto Rico (; abbreviated PR; tnq, Boriken, ''Borinquen''), officially the Commonwealth of Puerto Rico ( es, link=yes, E ...

(''Heteropsomys insulans'') * Family

Muridae The Muridae, or murids, are the largest family of rodents and of mammals, containing approximately 1,383 species, including many species of mice, rats, and gerbils found naturally throughout Eurasia, Africa, and Australia. The name Muridae come ...

White-footed rabbit-rat The white-footed rabbit rat (''Conilurus albipes'') is an extinct species of rodent, which was originally found in woodlands from Adelaide to Sydney, but became restricted to south-eastern Australia. It was kitten-sized and was one of Australia's ...

(''Conilurus albipes'') **

Capricorn rabbit rat The Capricorn rabbit rat (''Conilurus capricornensis'') is an extinct species of rodent from Queensland, Australia. It was described as a new species in 2010 on the basis of Pleistocene and Holocene dental remains. The specific name refers to th ...

(''Conilurus capricornensis)'' **

Buhler's coryphomys Buhler's coryphomys (''Coryphomys buehleri'') is an extinct species of giant rat. It is known only from sub-fossil fragments that were found on Timor Island, Indonesia. It is related to the murines of New Guinea New Guinea (; Hiri Motu: ' ...

(''Coryphomys buehleri'') **

Lesser stick-nest rat The lesser stick-nest rat or white-tipped stick-nest rat (''Leporillus apicalis'') is an extinct species of rodent in the family (biology), family Muridae. It lived in central Australia where it built nests of sticks that accumulate over years a ...

(''Leporillus apicalis'') **

Bramble Cay melomys The Bramble Cay melomys, or Bramble Cay mosaic-tailed rat (''Melomys rubicola''), is a recently extinct species of rodent in the family Muridae and subfamily Murinae. It was an endemic species of the isolated Bramble Cay, a low-lying vegetate ...

(''Melomys rubicola'') ** Short-tailed hopping mouse (''Notomys amplus'') ** Long-tailed hopping mouse (''Notomys longicaudatus'') **

Big-eared hopping mouse The big-eared hopping mouse (''Notomys macrotis'') is an extinct species of mouse, which lived in the Moore River area of south-western Australia. The big-eared hopping mouse was a small, rat-sized animal resembling a tiny kangaroo. It had large ...

(''Notomys macrotis'') **

Darling Downs hopping mouse The Darling Downs hopping mouse (''Notomys mordax'') is an extinct species of mammal in the family Muridae. It is known from a single skull found at Darling Downs, Queensland, Australia. Introduced predators such as foxes and domestic cats may ha ...

(''Notomys mordax'') **

Great hopping mouse The great hopping mouse (''Notomys robustus'') is an extinct species of mammal native to Australia. It is known only from skulls found in owl pellets in the Flinders Ranges The Flinders Ranges are the largest mountain range in South Australi ...

(''Notomys robustus'') ** ''Pseudomys auritus'' ** Blue-gray mouse (''Pseudomys glaucus'') **

Gould's mouse Gould's mouse (''Pseudomys gouldii''), also known as the Shark Bay mouse and djoongari in the Pintupi and Luritja languages, is a species of rodent in the murid family. Once ranging throughout Australia from Western Australia to New South Wales, ...

(''Pseudomys gouldii'') ** Maclear's rat (''Rattus macleari'') ** Bulldog rat (''Rattus nativitatis'')

=Order Sirenia

= * Family

Dugongidae Dugongidae is a family in the order of Sirenia. The family has one surviving species, the dugong (''Dugong dugon''), one recently extinct species, Steller's sea cow (''Hydrodamalis gigas''), and a number of extinct genera known from fossil rec ...

Steller's sea cow Steller's sea cow (''Hydrodamalis gigas'') is an extinct sirenian described by Georg Wilhelm Steller in 1741. At that time, it was found only around the Commander Islands in the Bering Sea between Alaska and Russia; its range extended across ...

(''Hydrodamalis gigas'')

Class Reptilia

=Order
Squamata Squamata (, Latin ''squamatus'', 'scaly, having scales') is the largest order of reptiles, comprising lizards, snakes, and amphisbaenians (worm lizards), which are collectively known as squamates or scaled reptiles. With over 10,900 species, ...

= * Family Bolyeridae **

Round Island burrowing boa The Round Island burrowing boa (''Bolyeria multocarinata'') is an extinct species of snake, in the monotypic genus ''Bolyeria'', in the family Bolyeriidae. The species, which was endemic to Mauritius, was last seen on Round Island in 1975. There ...

(''Bolyeria multocarinata'') * Family Cordylidae ** Eastwood's long-tailed seps (''Tetradactylus eastwoodae'') * Family

Dipsadidae Dipsadinae is a large subfamily of colubroid snakes, sometimes referred to as a family (Dipsadidae). They are found in most of the Americas, including the West Indies, and are most diverse in South America. There are more than 700 species. Dips ...

** Underwood's mussurana (''Clelia errabunda'') ** Barbados racer (''Erythrolamprus perfuscus'') * Family Gekkonidae ** Delcourt's giant gecko ('' Hoplodactylus delcourti'') **

Rodrigues day gecko The Rodrigues day gecko (''Phelsuma edwardnewtoni''), also known Common name, commonly as the Rodrigues blue-dotted day gecko, is an extinct species of day gecko, a lizard in the Family (biology), family Gekkonidae. The species was Endemism, ende ...

(''Phelsuma edwardnewtoni'') **

Rodrigues giant day gecko The Rodrigues giant day gecko (''Phelsuma gigas'') is an extinct species of day gecko. It lived on the island of Rodrigues and surrounding islands and typically dwelt on trees. The Rodrigues giant day gecko fed on insects and nectar, and, unlike m ...

(''Phelsuma gigas'') * Family Scincidae ** ''Alinea luciae'' ** ''Copeoglossum redondae'' **

Mauritian giant skink ''Leiolopisma mauritiana'' is a large (the largest known), extinct species of skink (family (biology), family Scincidae). It was found only in Mauritius, but became extinct around 1600 probably due to introduced predators. It may have been som ...

(''Leiolopisma mauritiana'') ** Cape Verde giant skink ('' Macroscincus coctei'') ** Tonga ground skink (''Tachygyia microlepis'') * Family Teiidae ** '' Ameiva cineracea'' ** Martinique giant ameiva (''Ameiva major'') ** ''Contomastix charrua'' * Family

Tropiduridae The Tropiduridae are a family of iguanid lizards."Tropiduridae". The Reptile Database. www.reptile-database.org. The family is sometimes considered a subfamily, Tropidurinae. The subfamily is native to South America, including the islands of Trin ...

** ''Leiocephalus cuneus'' **

Navassa curly-tailed lizard The Navassa curly-tailed lizard or Navassa curlytail lizard (''Leiocephalus eremitus'') is an extinct lizard species from the family of curly-tailed lizard (Leiocephalidae). It is known only from the holotype, a female specimen from which it was ...

(''Leiocephalus eremitus'') ** Martinique curly-tailed lizard (''Leiocephalus herminieri'') * Family

Typhlopidae The Typhlopidae are a family of blind snakes. They are found mostly in the tropical regions of Africa, Asia, the Americas, and all mainland Australia and various islands. The rostral scale overhangs the mouth to form a shovel-like burrowing str ...

** '' Typhlops cariei''

=Order
Testudines Turtles are an order (biology), order of reptiles known as Testudines, characterized by a special turtle shell, shell developed mainly from their ribs. Modern turtles are divided into two major groups, the Pleurodira (side necked turtles) an ...

= * Family Testudinidae ** Pinta Island giant tortoise (''Chelonoidis abingdonii'') ** Floreana Island giant tortoise (''Chelonoidis nigra'') ** Réunion giant tortoise (''Cylindraspis indica'') **

Saddle-backed Mauritius giant tortoise The saddle-backed Mauritius giant tortoise (''Cylindraspis inepta'') is an extinct species of giant tortoise in the family Testudinidae. It was endemic to Mauritius. The last records of this tortoise date to the early 18th century. Descripti ...

(''Cylindraspis inepta'') **

Domed Rodrigues giant tortoise The domed Rodrigues giant tortoise (''Cylindraspis peltastes'') is an extinct species of giant tortoise in the family Testudinidae. It was endemic to Rodrigues. It appears to have become extinct around 1800, as a result of human exploitation ...

(''Cylindraspis peltastes'') **

Domed Mauritius giant tortoise The domed Mauritius giant tortoise (''Cylindraspis triserrata'') is an extinct species of giant tortoise. It was endemic to Mauritius. Description One of two different giant tortoise species which were endemic to Mauritius, this domed species s ...

(''Cylindraspis triserrata'') ** Saddle-backed Rodrigues giant tortoise (''Cylindraspis vosmaeri'')

Phylum
Mollusca Mollusca is the second-largest phylum of invertebrate animals after the Arthropoda, the members of which are known as molluscs or mollusks (). Around 85,000 extant species of molluscs are recognized. The number of fossil species is esti ...

Class
Bivalvia Bivalvia (), in previous centuries referred to as the Lamellibranchiata and Pelecypoda, is a class of marine and freshwater molluscs Mollusca is the second-largest phylum of invertebrate animals after the Arthropoda, the members of w ...

=Order Unionida

= * Family Unionidae ** Coosa elktoe (''Alasmidonta mccordi'') ** Carolina elktoe (''Alasmidonta robusta'') ** Ochlockonee arcmussel (''Alasmidonta wrightiana'') ** Arc-form pearly mussel (''Epioblasma arcaeformis'') ** Angled riffleshell (''Epioblasma biemarginata'') ** Arcuate pearly mussel (''Epioblasma flexuosa'') ** ''

Epioblasma florentina florentina ''Epioblasma'' is a genus of freshwater mussels, aquatic bivalve mollusks in the family Unionidae, the river mussels. Most of the species in this genus have been lost in modern times, and the entire genus is threatened with the possibility of ex ...

'' ** Acorn pearly mussel (''Epioblasma haysiana'') ** Narrow catspaw (''Epioblasma lenior'') ** Forkshell (''Epioblasma lewisii'') ** Fine-rayed pearly mussel (''Epioblasma personata'') ** Nearby pearly mussel (''Epioblasma propinqua'') ** Sampson's naiad (''Epioblasma sampsonii'') ** Cumberland leafshell (''Epioblasma stewardsonii'') ** ''

Epioblasma torulosa gubernaculum ''Epioblasma'' is a genus of freshwater mussels, aquatic bivalve mollusks in the family Unionidae, the river mussels. Most of the species in this genus have been lost in modern times, and the entire genus is threatened with the possibility of ...

'' ** ''

Epioblasma torulosa torulosa ''Epioblasma'' is a genus of freshwater mussels, aquatic bivalve mollusks in the family Unionidae, the river mussels. Most of the species in this genus have been lost in modern times, and the entire genus is threatened with the possibility of ex ...

'' ** Turgid riffle shell (''Epioblasma turgidula'') ** '' Germainaia geayi'' ** Lined pocketbook (''Lampsilis binominata'') ** ''

Leptodea fragilis ''Potamilus fragilis'', previously ''Leptodea fragilis'', the fragile papershell, is a species of freshwater mussel, an aquatic bivalve mollusk in the family Unionidae, the river mussels. ''P. fragilis'' is one of the fastest-growing unionid ...

(Medionidus mcglameriae)'' ** Highnut (''Pleurobema altum'') ** Hazel pigtoe (''Pleurobema avellanum'') ** Scioto pigtoe (''Pleurobema bournianum'') ** Yellow pigtoe (''Pleurobema flavidulum'') ** Brown pigtoe (''Pleurobema hagleri'') ** Georgia pigtoe (''Pleurobema hanleyianum'') ** Alabama pigtoe (''Pleurobema johannis'') ** Coosa pigtoe (''Pleurobema murrayense'') ** Longnut (''Pleurobema nucleopsis'') ** Dark pigtoe (''Pleurobema rubellum'') ** Heavy pigtoe (''Pleurobema taitianum'') ** Alabama clubshell (''Pleurobema troschelianum'') ** True pigtoe (''Pleurobema verum'') ** '' Unio cariei'' ** '' Unio madagascariensis'' ** '' Unio malgachensis''

Class
Gastropoda The gastropods (), commonly known as snails and slugs, belong to a large taxonomic class of invertebrates within the phylum Mollusca called Gastropoda (). This class comprises snails and slugs from saltwater, from freshwater, and from land. ...

=
Architaenioglossa Architaenioglossa is a taxonomic group of snails which have gills and often an operculum. They are primarily land and freshwater gastropod mollusks within the clade Caenogastropoda. This " informal group" has been shown to be polyphyletic in a s ...

= * Family Cyclophoridae ** ''

Cyclophorus horridulum †''Cyclophorus horridulum'' was a species of small, air-breathing, land snails with an operculum, terrestrial pulmonate gastropod molluscs in the family Cyclophoridae. This species was endemic to Mayotte. It is now extinct Extinction ...

'' ** '' Cyclosurus mariei'' * Family Diplommatinidae ** '' Plectostoma sciaphilum'' * Family

Neocyclotidae Neocyclotidae is a family of tropical land snails with gills and an operculum, terrestrial gastropod mollusks in the informal group Architaenioglossa belonging to the clade Caenogastropoda (according to the taxonomy of the Gastropoda by Bouche ...

** '' Amphicyclotulus guadeloupensis'' ** '' Incerticyclus cinereus'' ** '' Incerticyclus martinicensis''

= Hygrophila

= * Family

Physidae Physidae, common name the bladder snails, is a monophyletic taxonomic family of small air-breathing freshwater snails, aquatic pulmonate gastropod molluscs in the superfamily Lymnaeoidea .MolluscaBase eds. (2021). MolluscaBase. Physidae Fitzin ...

Fish Lake physa The Fish Lake physa, scientific name ''Physella microstriata'', was a species of air-breathing freshwater snail, an aquatic gastropod mollusk in the family Physidae. This species was endemic to the United States. It is now extinct Extincti ...

''(Physella microstriata)'' * Family Planorbidae ** Shoal sprite ''(Amphigyra alabamensis)'' ** ''

Neoplanorbis carinatus †''Neoplanorbis carinatus'' was a species of air-breathing freshwater snail, an aquatic pulmonate gastropod mollusk in the family Planorbidae, the ram's horn snails. This species was endemic to the United States. It is now extinct Ex ...

'' ** ''

Neoplanorbis smithi †''Neoplanorbis smithi'' was a species of small freshwater snail, an aquatic gastropod mollusk in the family Planorbidae, the ramshorn snails. This species was endemic to the United States; it is now extinct Extinction is the terminati ...

'' ** '' Neoplanorbis umbilicatus'' ** Acorn ramshorn ''(Planorbella multivolvis)''

= Littorinimorpha

= * Family Hydrobiidae ** '' Angrobia dulvertonensis'' ** ''

Beddomeia tumida ''Beddomeia tumida'' is a species of very small (4 ) freshwater snail that has a gill and an operculum. It is an aquatic operculate gastropod mollusc in the family Hydrobiidae, and is endemic to Australia. It had not been spotted for 120 y ...

'' ** '' Belgrandiella intermedia'' ** '' Bythinella intermedia'' ** Cahaba pebblesnail ''(Clappia cahabensis)'' ** '' Clappia umbilicata'' ** '' Graecoanatolica macedonica'' ** ''

Littoridina gaudichaudii ''Littoridina gaudichaudii'' is a species of small freshwater snail with a gill and an operculum, an aquatic gastropod mollusk in the family Cochliopidae. MolluscaBase eds. (2021). MolluscaBase. Littoridina gaudichaudii Souleyet, 1852. Accessed ...

'' ** '' Ohridohauffenia drimica'' ** ''

Posticobia norfolkensis ''Posticobia norfolkensis'' is an extinct species of freshwater snail, an aquatic gastropod mollusc in the family Tateidae. This species was endemic to Norfolk Island Norfolk Island (, ; Norfuk: ''Norf'k Ailen'') is an external territory o ...

'' ** Corded purg ''(Pyrgulopsis nevadensis)'' ** '' Pyrgulopsis olivacea'' ** Reverse pebblesnail ''(Somatogyrus alcoviensis)'' **

Ouachita pebblesnail The Ouachita pebblesnail, scientific name †''Somatogyrus amnicoloides'', was a species of minute freshwater snail with an operculum, an aquatic gastropod mollusc or micromollusc in the family Hydrobiidae. This species was endemic to the ...

''(Somatogyrus amnicoloides)'' ** Thick-lipped pebblesnail ''(Somatogyrus crassilabris)'' ** Channeled pebblesnail ''(Somatogyrus wheeleri)'' * Family Littorinidae ** ''Littoraria flammea'' * Family Pomatiidae ** ''Tropidophora desmazuresi'' ** ''Tropidophora semilineata''

=Patellogastropoda

= * Family Lottiidae ** ''Lottia alveus'' * Family Nacellidae ** ''Collisella edmitchelli''

=Sorbeoconcha

= * Family Pleuroceridae ** Boulder snail ''(Athearnia crassa)'' ** Short-spired elimia ''(Elimia brevis)'' ** Closed elimia ''(Elimia clausa)'' ** ''Elimia fusiformis'' ** ''Elimia gibbera'' ** High-spired elimia ''(Elimia hartmaniana)'' ** Constricted elimia ''(Elimia impressa)'' ** Hearty elimia ''(Elimia jonesi)'' ** ''Elimia lachryma'' ** Ribbed elimia ''(Elimia laeta)'' ** ''Elimia macglameriana'' ** Rough-lined elimia ''(Elimia pilsbryi)'' ** Pupa elimia ''(Elimia pupaeformis)'' ** Pygmy elimia ''(Elimia pygmaea)'' ** Cobble elimia ''(Elimia vanuxemiana)'' ** Puzzle elimia ''(Elimia varians)'' ** Excised slitshell ''(Gyrotoma excisa)'' ** Striate slitshell ''(Gyrotoma lewisii)'' ** Pagoda slitshell ''(Gyrotoma pagoda)'' ** Ribbed slitshell ''(Gyrotoma pumila)'' ** Pyramid slitshell ''(Gyrotoma pyramidata)'' ** Round slitshell ''(Gyrotoma walkeri)'' ** Agate rocksnail ''(Leptoxis clipeata)'' ** Oblong rocksnail ''(Leptoxis compacta)'' ** Interrupted rocksnail ''(Leptoxis foremanii)'' ** Maiden rocksnail ''(Leptoxis formosa)'' ** Rotund rocksnail ''(Leptoxis ligata)'' ** Lyrate rocksnail ''(Leptoxis lirata)'' ** Bigmouth rocksnail ''(Leptoxis occultata)'' ** Coosa rocksnail ''(Leptoxis showalterii)'' ** ''Leptoxis torrefacta'' ** Striped rocksnail ''(Leptoxis vittata)''

=Stylommatophora

= {{columns-list, colwidth=30em, * Family Achatinellidae ** ''Achatinella abbreviata'' ** ''Achatinella apexfulva vittata'' ** ''Achatinella buddii'' ** ''Achatinella bulimoides rosea'' ** ''Achatinella caesia'' ** ''Achatinella casta'' ** ''Achatinella decora'' ** ''Achatinella dimorpha'' ** ''Achatinella elegans'' ** ''Achatinella juddii'' ** ''Achatinella juncea'' ** ''Achatinella lehuiensis'' ** ''Achatinella livida'' ** ''Achatinella papyracea'' ** ''Achatinella spaldingi'' ** ''Achatinella thaanumi'' ** ''Achatinella valida'' ** ''Auriculella expansa'' ** ''Auriculella uniplicata'' ** ''Lamellidea monodonta'' ** ''Lamellidea nakadai'' ** ''Newcombia philippiana'' ** ''Partulina crassa'' ** ''Partulina montagui'' ** ''Perdicella fulgurans'' ** ''Perdicella maniensis'' ** ''Perdicella zebra'' ** ''Perdicella zebrina'' ** ''Tornelasmias capricorni'' * Family Amastridae ** ''Amastra albolabris'' ** ''Amastra cornea'' ** ''Amastra crassilabrum'' ** ''Amastra elongata'' ** ''Amastra forbesi'' ** ''Amastra pellucida'' ** ''Amastra porcus'' ** ''Amastra reticulata'' ** ''Amastra subrostrata'' ** ''Amastra subsoror'' ** ''Amastra tenuispira'' ** ''Amastra umbilicata'' ** ''Carelia anceophila'' ** ''Carelia bicolor'' ** ''Carelia cochlea'' ** ''Carelia cumingiana'' ** ''Carelia dolei'' ** ''Carelia evelynae'' ** ''Carelia glossema'' ** ''Carelia hyattiana'' ** ''Carelia kalalauensis'' ** ''Carelia knudseni'' ** ''Carelia lirata'' ** ''Carelia lymani'' ** ''Carelia mirabilis'' ** ''Carelia necra'' ** ''Carelia olivacea'' ** ''Carelia paradoxa'' ** ''Carelia periscelis'' ** ''Carelia pilsbryi'' ** ''Carelia sinclairi'' ** ''Carelia tenebrosa'' ** ''Carelia turricula'' * Family Ariophantidae ** ''Vitrinula chaunax'' ** ''Vitrinula chichijimana'' ** ''Vitrinula hahajimana'' * Family Camaenidae ** ''Periodontal desidens'' * Family Cerastidae ** ''Pachnodus curiosus'' ** ''Pachnodus ladiguensis'' ** ''Pachnodus velutinus'' ** ''Rhachis comorensis'' ** ''Rhachis sanguineus'' ** Aldabra banded snail ''(Rhachistia aldabrae)'' * Family Charopidae ** ''Helenoconcha leptalea'' ** ''Helenoconcha minutissima'' ** ''Helenoconcha polyodon'' ** ''Helenoconcha pseustes'' ** ''Helenoconcha sexdentata'' ** ''Helenodiscus bilamellata'' ** ''Helenodiscus vernoni'' ** ''Libera subcavernula'' ** ''Libera tumuloides'' ** ''Mautodontha acuticosta'' ** ''Mautodontha consimilis'' ** ''Mautodontha consobrina'' ** ''Mautodontha maupiensis'' ** ''Mautodontha parvidens'' ** ''Mautodontha punctiperforata'' ** ''Mautodontha saintjohni'' ** ''Mautodontha subtilis'' ** ''Mautodontha unilamellata'' ** ''Mautodontha zebrina'' ** ''Sinployea canalis'' ** ''Sinployea decorticata'' ** ''Sinployea harveyensis'' ** ''Sinployea otareae'' ** ''Sinployea planospira'' ** ''Sinployea proxima'' ** ''Sinployea rudis'' ** ''Sinployea tenuicostata'' ** ''Sinployea youngi'' ** ''Taipidon anceyana'' ** ''Taipidon marquesana'' ** ''Taipidon octolamellata'' * Family Endodontidae ** ''Hirasea planulata'' ** ''Pseudohelenoconcha spurca'' ** ''Thaumatodon multilamellata'' * Family Euconulidae ** ''Caldwellia philyrina'' ** ''Colparion madgei'' ** ''Ctenoglypta newtoni'' ** ''Dupontia proletaria'' ** ''Pachystyla rufozonata'' * Family Helicarionidae ** ''Advena campbelli'' ** Mount Matafao different snail ''(Diastole matafaoi)'' ** ''Erepta nevilli'' ** ''Harmogenanina linophora'' ** ''Harmogenanina subdetecta'' ** ''Nancibella quintalia'' ** ''Panulena perrugosa'' ** ''Quintalia flosculus'' ** ''Quintalia stoddartii'' * Family Helicidae ** ''Pseudocampylaea loweii'' * Family Hygromiidae ** ''Trochoidea picardi'' * Family Lauriidae ** ''Leiostyla lamellosa'' * Family Oleacinidae ** ''Oleacina guadeloupensis'' * Family Orthalicidae ** ''Leucocharis loyaltiensis'' ** ''Leucocharis porphyrocheila'' ** Lord Howe flax snail ''(Placostylus bivaricosus etheridgei)'' ** ''Placostylus cuniculinsulae'' ** ''Tomigerus gibberulus'' ** ''Tomigerus turbinatus'' * Family Partulidae ** ''Partula approximata'' ** ''Partula arguta'' ** ''Partula atilis'' ** ''Partula attenuata'' ** ''Partula aurantia'' ** ''Partula auriculata'' ** ''Partula bilineata'' ** ''Partula callifera'' ** ''Partula candida'' ** ''Partula castanea'' ** ''Partula cedista'' ** ''Partula citrina'' ** ''Partula compacta'' ** ''Partula crassilabris'' ** ''Partula cuneata'' ** ''Partula cytherea'' ** ''Partula dolichostoma'' ** ''Partula dolorosa'' ** ''Partula eremita'' ** ''Partula exigua'' ** ''Partula faba'' ** ''Partula filosa'' ** ''Partula formosa'' ** ''Partula fusca'' ** ''Partula garretti'' ** ''Partula imperforata'' ** ''Partula jackieburchi'' ** ''Partula labrusca'' ** ''Partula leptochila'' ** ''Partula levilineata'' ** ''Partula levistriata'' ** ''Partula lugubris'' ** ''Partula lutea'' ** ''Partula microstoma'' ** ''Partula navigatoria'' ** ''Partula ovalis'' ** ''Partula planilabrum'' ** ''Partula producta'' ** ''Partula protea'' ** ''Partula protracta'' ** ''Partula radiata'' ** ''Partula raiatensis'' ** ''Partula remota'' ** ''Partula robusta'' ** ''Partula rustica'' ** ''Partula sagitta'' ** Mount Alifana partula ''(Partula salifana)'' ** ''Partula salifera'' ** ''Partula suturalis suturalis'' ** ''Partula taeniata taeniata'' ** ''Partula thalia'' ** ''Partula turgida'' ** ''Partula umbilicata'' ** ''Partula variabilis'' ** ''Partula vittata'' ** ''Samoana inflata'' ** ''Samoana jackieburchi'' * Family Pupillidae ** ''Lyropupa perlonga'' ** ''Nesopupa turtoni'' ** ''Pupilla obliquicosta'' * Family Streptaxidae ** ''Gibbus lyonetianus'' ** ''Gonidomus newtoni'' ** ''Gonospira nevilli'' ** ''Gulella mayottensis'' * Family Strophocheilidae ** ''Megalobulimus cardosoi'' * Family Subulinidae ** ''Chilonopsis blofeldi'' ** ''Chilonopsis exulatus'' ** ''Chilonopsis helena'' ** ''Chilonopsis melanoides'' ** ''Chilonopsis nonpareil'' ** ''Chilonopsis subplicatus'' ** ''Chilonopsis subtruncatus'' ** ''Chilonopsis turtoni'' * Family Vertiginidae ** ''Campolaemus perexilis'' ** ''Gastrocopta chichijimana'' ** ''Gastrocopta ogasawarana''

Kingdom Plantae

Division Moss, Bryophyta

Class Bryopsida

=Order Bryales

= * Family Brachytheciaceae ** ''Flabellidium spinosum'' * Family Neckeraceae ** ''Neomacounia nitida''

Class Marchantiopsida

Division Polypodiophyta

Class Polypodiopsida

=Order Polypodiales

= * Family Pteridaceae ** ''Adiantum lianxianense'' ** ''Dryopteris ascensionis''

Division Rhodophyta

Class Florideophyceae

=Order Ceramiales

= * Family Delesseriaceae ** ''Vanvoorstia bennettiana''

Division Tracheophyta

Class Liliopsida

=Order Cyperales

= * Family Cyperaceae ** ''Cyperus rockii'' * Family Gramineae ** ''Cenchrus agrimonioides var. laysanensis'' ** ''Sporobolus durus''

Class Magnoliopsida

=Order Apiales

= * Family Umbelliferae ** ''Sanicula kauaiensis''

=Order Asterales

= * Family Compositae ** ''Argyroxiphium virescens'' ** ''Commidendrum gummiferum'' ** ''Commidendrum robustum ssp. gummiferum'' ** ''Delilia inelegans'' ** ''Fitchia mangarevensis'' ** ''Pluchea glutinosa'' ** ''Psiadia schweinfurthii''

=Order Campanulales

= * Family Campanulaceae ** ''Clermontia multiflora'' ** ''Cyanea arborea'' ** ''Cyanea comata'' ** ''Cyanea copelandii ssp. copelandii'' ** ''Cyanea cylindrocalyx'' ** ''Cyanea dolichopoda'' ** ''Cyanea eleeleensis'' ** ''Cyanea giffardii'' ** ''Cyanea linearifolia'' ** ''Cyanea marksii'' ** ''Cyanea mauiensis'' ** ''Cyanea minutiflora'' ** ''Cyanea parvifolia'' ** ''Cyanea pohaku'' ** ''Cyanea pycnocarpa'' ** ''Cyanea quercifolia'' ** ''Cyanea sessilifolia'' ** ''Cyanea superba ssp. regina'' ** ''Delissea niihauensis'' ** ''Delissea subcordata'' ** ''Delissea undulata ssp. kauaiensis'' ** ''Delissea undulata ssp. niihauensis''

=Order Caryophyllales

= * Family Amaranthaceae ** ''Achyranthes atollensis'' ** ''Blutaparon rigidum'' * Family Caryophyllaceae ** ''Schiedea amplexicaulis''

=Order Celastrales

= * Family Aquifoliaceae ** ''Ilex gardneriana'' ** ''Ilex ternatiflora''

=Order Dipsacales

= * Family Valerianaceae ** ''Valerianella affinis''

=Order Ebenales

= * Family Sapotaceae ** ''Chrysophyllum januariense'' ** ''Madhuca insignis'' ** ''Pouteria stenophylla'' ** ''Pradosia argentea'' ** ''Pradosia glaziovii'' ** ''Pradosia mutisii''

=Order Euphorbiales

= * Family Euphorbiaceae ** ''Acalypha rubrinervis'' ** ''Acalypha wilderi'' ** ''Chamaesyce celastroides var. tomentella'' ** ''Chamaesyce remyi var. hanaleiensis'' ** ''Cnidoscolus fragrans''

=Order Fabales

= * Family Leguminosae ** ''Astragalus nitidiflorus'' ** ''Crudia zeylanica'' ** ''Cynometra beddomei'' ** ''Erythrina schliebenii'' ** ''Ormosia howii'' ** ''Streblorrhiza speciosa''

=Order Gentianales

= * Family Apocynaceae ** ''Neisosperma brownii'' ** ''Ochrosia nukuhivensis'' ** ''Ochrosia tahitensis''

=Order Lamiales

= * Family Boraginaceae ** ''Heliotropium pannifolium''

=Order Laurales

= * Family Hernandiaceae ** ''Hernandia drakeana''

=Order Malvales

= * Family Malvaceae ** ''Hibiscadelphus bombycinus'' ** ''Hibiscadelphus crucibracteatus'' ** ''Hibiscadelphus wilderianus'' ** ''Kokia lanceolata'' * Family Sterculiaceae ** ''Byttneria ivorensis'' ** ''Sterculia khasiana'' ** ''Trochetiopsis melanoxylon''

=Order Myrtales

= * Family Myrtaceae ** ''Campomanesia lundiana'' ** ''Gomidesia cambessedeana'' ** ''Myrcia skeldingii'' ** ''Psidium dumetorum'' ** ''Xanthostemon sebertii'' * Family Thymelaeaceae ** ''Wikstroemia hanalei'' ** ''Wikstroemia skottsbergiana'' ** ''Wikstroemia villosa''

=Order Proteales

= * Family Proteaceae ** ''Stenocarpus dumbeensis''

=Order Rhamnales

= * Family Rhamnaceae ** ''Nesiota elliptica''

=Order Rosales

= * Family Chrysobalanaceae ** ''Licania caldasiana'' * Family Cunoniaceae ** ''Weinmannia spiraeoides'' * Family Rosaceae ** ''Acaena exigua''

=Order Gentianales

= * Family Rubiaceae ** ''Coffea lemblinii'' ** ''Corynanthe brachythyrsus'' (syn. ''Pausinystalia brachythyrsum'') ** ''Guettarda retusa'' ** ''Oldenlandia adscensionis'' ** ''Wendlandia angustifolia''

=Order Santalales

= * Family Santalaceae ** ''Santalum fernandezianum''

=Order Sapindales

= * Family Rutaceae ** ''Galipea ossana'' ** ''Melicope cruciata'' ** ''Melicope haleakalae'' ** ''Melicope macropus'' ** ''Melicope nealae'' ** ''Melicope obovata'' ** ''Pelea obovata'' * Family Sapindaceae ** ''Cupaniopsis crassivalvis'' ** ''Otophora unilocularis''

=Order Scrophulariales

= * Family Gesneriaceae ** ''Cyrtandra olona''

=Order Theales

= * Family Dipterocarpaceae ** ''Dipterocarpus cinereus'' ** ''Hopea shingkeng''

=Order Violales

= * Family Begoniaceae ** ''Begonia eiromischa'' * Family Flacourtiaceae ** ''Casearia quinduensis'' ** ''Casearia tinifolia'' ** ''Ryania speciosa var. mutisii''

References

* IUCN 2009.

. Version 2009.2 . Source of the above list [Downloaded on 29 January 2010]

IUCN Red List extinct species,

Kingdom Animalia

Phylum Arthropoda Arthropods (, (gen. ποδός)) are invertebrate animals with an exoskeleton, a Segmentation (biology), segmented body, and paired jointed appendages. Arthropods form the phylum Arthropoda. They are distinguished by their jointed limbs and Arth ...

Class Arachnida Arachnida () is a class of joint-legged invertebrate animals (arthropods), in the subphylum Chelicerata. Arachnida includes, among others, spiders, scorpions, ticks, mites, pseudoscorpions, harvestmen, camel spiders, whip spiders and vinegaroon ...

=Order Holothyrida

=Order Opiliones

Subphylum Crustacea Crustaceans (Crustacea, ) form a large, diverse arthropod taxon which includes such animals as decapods, seed shrimp, branchiopods, fish lice, krill, remipedes, isopods, barnacles, copepods, amphipods and mantis shrimp. The crustacean gro ...

=Order Amphipoda Amphipoda is an order of malacostracan crustaceans with no carapace and generally with laterally compressed bodies. Amphipods range in size from and are mostly detritivores or scavengers. There are more than 9,900 amphipod species so far desc ...

=Order Calanoida Calanoida is an order of copepods, a group of arthropods commonly found as zooplankton. The order includes around 46 families with about 1800 species of both marine and freshwater copepods between them. Description Calanoids can be distinguis ...

=Order Cyclopoida

=Order Decapoda The Decapoda or decapods (literally "ten-footed") are an order of crustaceans within the class Malacostraca, including many familiar groups, such as crabs, lobsters, crayfish, shrimp and prawns. Most decapods are scavengers. The order is esti ...

=Order Podocopida The Podocopida are an order of ostracods in the subclass Podocopa. It is the most diverse of the four orders of ostracods, and also has a rich fossil record. Taxonomy The following suborders and unassigned taxa are contained in the order Podoco ...

Class Diplopoda

=Order Spirobolida Spirobolida is an order of "round-backed" millipedes containing approximately 500 species in 12 families. Its members are distinguished by the presence of a "pronounced suture that runs "vertically down the front of the head". Most of the spec ...

Class Insecta

=Order Coleoptera Beetles are insects that form the order Coleoptera (), in the superorder Endopterygota. Their front pair of wings are hardened into wing-cases, elytra, distinguishing them from most other insects. The Coleoptera, with about 400,000 describ ...

=Order Diptera Flies are insects of the order Diptera, the name being derived from the Greek δι- ''di-'' "two", and πτερόν ''pteron'' "wing". Insects of this order use only a single pair of wings to fly, the hindwings having evolved into advanced ...

=Order Ephemeroptera

=Order Hemiptera Hemiptera (; ) is an order (biology), order of insects, commonly called true bugs, comprising over 80,000 species within groups such as the cicadas, aphids, planthoppers, leafhoppers, Reduviidae, assassin bugs, Cimex, bed bugs, and shield bugs. ...

=Order Lepidoptera Lepidoptera ( ) is an order (biology), order of insects that includes butterfly, butterflies and moths (both are called lepidopterans). About 180,000 species of the Lepidoptera are described, in 126 Family (biology), families and 46 Taxonomic r ...

=Order Odonata

=Order Orthoptera Orthoptera () is an order of insects that comprises the grasshoppers, locusts, and crickets, including closely related insects, such as the bush crickets or katydids and wētā. The order is subdivided into two suborders: Caelifera – grassho ...

=Order Phasmatodea The Phasmatodea (also known as Phasmida, Phasmatoptera or Spectra) are an order of insects whose members are variously known as stick insects, stick-bugs, walking sticks, stick animals, or bug sticks. They are also occasionally referred to as ...

=Order Plecoptera Plecoptera is an order of insects, commonly known as stoneflies. Some 3,500 species are described worldwide, with new species still being discovered. Stoneflies are found worldwide, except Antarctica. Stoneflies are believed to be one of the mo ...

=Order Trichoptera

Phylum Chordata A chordate () is an animal of the phylum Chordata (). All chordates possess, at some point during their larval or adult stages, five synapomorphies, or primary physical characteristics, that distinguish them from all the other taxa. These fiv ...

Class Actinopterygii Actinopterygii (; ), members of which are known as ray-finned fishes, is a class of bony fish. They comprise over 50% of living vertebrate species. The ray-finned fishes are so called because their fins are webs of skin supported by bony or h ...

=Order Cypriniformes Cypriniformes is an order of ray-finned fish, including the carps, minnows, loaches, and relatives. Cypriniformes is an Order within the Superorder Ostariophysi consisting of "Carp-like" Ostariophysins. This order contains 11-12 families, ...

=Order Cyprinodontiformes

=Order Gasterosteiformes Gasterosteoidei is a suborder of ray-finned fishes that includes the sticklebacks and relatives, the 5th edition of ''Fishes of the World'' classifies this suborder within the order Scorpaeniformes. Systematics Gasterosteoidei is treated as a s ...

=Order Perciformes

=Order Salmoniformes

=Order Scorpaeniformes

=Order Siluriformes

Class Amphibia Amphibians are four-limbed and ectothermic vertebrates of the class Amphibia. All living amphibians belong to the group Lissamphibia. They inhabit a wide variety of habitats, with most species living within terrestrial, fossorial, arbore ...

=Order Anura

=Order Urodela

Class Aves Birds are a group of warm-blooded vertebrates constituting the class Aves (), characterised by feathers, toothless beaked jaws, the laying of hard-shelled eggs, a high metabolic rate, a four-chambered heart, and a strong yet lightweigh ...

=Order Accipitriformes

=Order Anseriformes Anseriformes is an order of birds also known as waterfowl that comprises about 180 living species of birds in three families: Anhimidae (three species of screamers), Anseranatidae (the magpie goose), and Anatidae, the largest family, which in ...

=Order Bucerotiformes

=Order Caprimulgiformes

=Order Charadriiformes Charadriiformes (, from ''Charadrius'', the type genus of family Charadriidae) is a diverse order of small to medium-large birds. It includes about 390 species and has members in all parts of the world. Most charadriiform birds live near water an ...

=Order Columbiformes Columbidae () is a bird family consisting of doves and pigeons. It is the only family in the order Columbiformes. These are stout-bodied birds with short necks and short slender bills that in some species feature fleshy ceres. They primarily ...

=Order Cuculiformes

=Order Falconiformes

=Order Galliformes Galliformes is an order of heavy-bodied ground-feeding birds that includes turkeys, chickens, quail, and other landfowl. Gallinaceous birds, as they are called, are important in their ecosystems as seed dispersers and predators, and are often ...

=Order Gruiformes The Gruiformes are an order (biology), order containing a considerable number of living and extinct bird family (biology), families, with a widespread geographical diversity. Gruiform means "crane-like". Traditionally, a number of wading and t ...

=Order Passeriformes

=Order Pelecaniformes

=Order Piciformes

=Order Podicipediformes

=Order Procellariiformes Procellariiformes is an order of seabirds that comprises four families: the albatrosses, the petrels and shearwaters, and two families of storm petrels. Formerly called Tubinares and still called tubenoses in English, procellariiforms are of ...

=Order Psittaciformes

=Order Strigiformes

=Order Struthioniformes

=Order Suliformes

Cephalaspidomorphi Cephalaspidomorphs are a group of jawless fishes named for ''Cephalaspis'' of the osteostracans. Most biologists regard this taxon as extinct, but the name is sometimes used in the classification of lampreys, because lampreys were once thought ...

=Order Petromyzontiformes Lampreys (sometimes inaccurately called lamprey eels) are an ancient extant lineage of jawless fish of the order Petromyzontiformes , placed in the superclass Cyclostomata. The adult lamprey may be characterized by a toothed, funnel-like s ...

Class Mammalia Mammals () are a group of vertebrate animals constituting the class Mammalia (), characterized by the presence of mammary glands which in females produce milk for feeding (nursing) their young, a neocortex (a region of the brain), fur o ...

=Order Carnivora Carnivora is a Clade, monophyletic order of Placentalia, placental mammals consisting of the most recent common ancestor of all felidae, cat-like and canidae, dog-like animals, and all descendants of that ancestor. Members of this group are f ...

=Order Artiodactyla

=Order Chiroptera

=Order Dasyuromorphia Dasyuromorphia (, meaning "hairy tail" in Greek) is an order comprising most of the Australian carnivorous marsupials, including quolls, dunnarts, the numbat, the Tasmanian devil, and the thylacine. In Australia, the exceptions include the omn ...

=Order Didelphimorphia

=Order Diprotodontia

=Order Eulipotyphla

=Order Lagomorpha

=Order Peramelemorphia The Order (biology), order Peramelemorphia includes the bandicoots and bilby, bilbies; it equates approximately to the mainstream of marsupial omnivores. All members of the order are endemic to the twin land masses of Australia-New Guinea and mo ...

=Order Primates Primates are a diverse order of mammals. They are divided into the strepsirrhines, which include the lemurs, galagos, and lorisids, and the haplorhines, which include the tarsiers and the simians (monkeys and apes, the latter including huma ...

=Order Rodent Rodents (from Latin , 'to gnaw') are mammals of the order Rodentia (), which are characterized by a single pair of continuously growing incisors in each of the upper and lower jaws. About 40% of all mammal species are rodents. They are na ...ia

=Order Sirenia

Class Reptilia

=Order Squamata Squamata (, Latin ''squamatus'', 'scaly, having scales') is the largest order of reptiles, comprising lizards, snakes, and amphisbaenians (worm lizards), which are collectively known as squamates or scaled reptiles. With over 10,900 species, ...

=Order Testudines Turtles are an order (biology), order of reptiles known as Testudines, characterized by a special turtle shell, shell developed mainly from their ribs. Modern turtles are divided into two major groups, the Pleurodira (side necked turtles) an ...

Phylum Mollusca Mollusca is the second-largest phylum of invertebrate animals after the Arthropoda, the members of which are known as molluscs or mollusks (). Around 85,000 extant species of molluscs are recognized. The number of fossil species is esti ...

Class Bivalvia Bivalvia (), in previous centuries referred to as the Lamellibranchiata and Pelecypoda, is a class of marine and freshwater molluscs Mollusca is the second-largest phylum of invertebrate animals after the Arthropoda, the members of w ...

=Order Unionida

Class Gastropoda The gastropods (), commonly known as snails and slugs, belong to a large taxonomic class of invertebrates within the phylum Mollusca called Gastropoda (). This class comprises snails and slugs from saltwater, from freshwater, and from land. ...

=Architaenioglossa Architaenioglossa is a taxonomic group of snails which have gills and often an operculum. They are primarily land and freshwater gastropod mollusks within the clade Caenogastropoda. This " informal group" has been shown to be polyphyletic in a s ...

= Hygrophila

Phylum
Arthropoda Arthropods (, (gen. ποδός)) are invertebrate animals with an exoskeleton, a Segmentation (biology), segmented body, and paired jointed appendages. Arthropods form the phylum Arthropoda. They are distinguished by their jointed limbs and Arth ...

Class
Arachnida Arachnida () is a class of joint-legged invertebrate animals (arthropods), in the subphylum Chelicerata. Arachnida includes, among others, spiders, scorpions, ticks, mites, pseudoscorpions, harvestmen, camel spiders, whip spiders and vinegaroon ...

Subphylum
Crustacea Crustaceans (Crustacea, ) form a large, diverse arthropod taxon which includes such animals as decapods, seed shrimp, branchiopods, fish lice, krill, remipedes, isopods, barnacles, copepods, amphipods and mantis shrimp. The crustacean gro ...

=Order
Amphipoda Amphipoda is an order of malacostracan crustaceans with no carapace and generally with laterally compressed bodies. Amphipods range in size from and are mostly detritivores or scavengers. There are more than 9,900 amphipod species so far desc ...

=Order
Calanoida Calanoida is an order of copepods, a group of arthropods commonly found as zooplankton. The order includes around 46 families with about 1800 species of both marine and freshwater copepods between them. Description Calanoids can be distinguis ...

=Order
Decapoda The Decapoda or decapods (literally "ten-footed") are an order of crustaceans within the class Malacostraca, including many familiar groups, such as crabs, lobsters, crayfish, shrimp and prawns. Most decapods are scavengers. The order is esti ...

=Order
Podocopida The Podocopida are an order of ostracods in the subclass Podocopa. It is the most diverse of the four orders of ostracods, and also has a rich fossil record. Taxonomy The following suborders and unassigned taxa are contained in the order Podoco ...

=Order
Spirobolida Spirobolida is an order of "round-backed" millipedes containing approximately 500 species in 12 families. Its members are distinguished by the presence of a "pronounced suture that runs "vertically down the front of the head". Most of the spec ...

=Order
Coleoptera Beetles are insects that form the order Coleoptera (), in the superorder Endopterygota. Their front pair of wings are hardened into wing-cases, elytra, distinguishing them from most other insects. The Coleoptera, with about 400,000 describ ...

=Order
Diptera Flies are insects of the order Diptera, the name being derived from the Greek δι- ''di-'' "two", and πτερόν ''pteron'' "wing". Insects of this order use only a single pair of wings to fly, the hindwings having evolved into advanced ...

=Order
Hemiptera Hemiptera (; ) is an order (biology), order of insects, commonly called true bugs, comprising over 80,000 species within groups such as the cicadas, aphids, planthoppers, leafhoppers, Reduviidae, assassin bugs, Cimex, bed bugs, and shield bugs. ...

=Order
Lepidoptera Lepidoptera ( ) is an order (biology), order of insects that includes butterfly, butterflies and moths (both are called lepidopterans). About 180,000 species of the Lepidoptera are described, in 126 Family (biology), families and 46 Taxonomic r ...

=Order
Orthoptera Orthoptera () is an order of insects that comprises the grasshoppers, locusts, and crickets, including closely related insects, such as the bush crickets or katydids and wētā. The order is subdivided into two suborders: Caelifera – grassho ...

=Order
Phasmatodea The Phasmatodea (also known as Phasmida, Phasmatoptera or Spectra) are an order of insects whose members are variously known as stick insects, stick-bugs, walking sticks, stick animals, or bug sticks. They are also occasionally referred to as ...

=Order
Plecoptera Plecoptera is an order of insects, commonly known as stoneflies. Some 3,500 species are described worldwide, with new species still being discovered. Stoneflies are found worldwide, except Antarctica. Stoneflies are believed to be one of the mo ...

Phylum
Chordata A chordate () is an animal of the phylum Chordata (). All chordates possess, at some point during their larval or adult stages, five synapomorphies, or primary physical characteristics, that distinguish them from all the other taxa. These fiv ...

Class
Actinopterygii Actinopterygii (; ), members of which are known as ray-finned fishes, is a class of bony fish. They comprise over 50% of living vertebrate species. The ray-finned fishes are so called because their fins are webs of skin supported by bony or h ...

=Order
Cypriniformes Cypriniformes is an order of ray-finned fish, including the carps, minnows, loaches, and relatives. Cypriniformes is an Order within the Superorder Ostariophysi consisting of "Carp-like" Ostariophysins. This order contains 11-12 families, ...

=Order
Gasterosteiformes Gasterosteoidei is a suborder of ray-finned fishes that includes the sticklebacks and relatives, the 5th edition of ''Fishes of the World'' classifies this suborder within the order Scorpaeniformes. Systematics Gasterosteoidei is treated as a s ...

Class
Amphibia Amphibians are four-limbed and ectothermic vertebrates of the class Amphibia. All living amphibians belong to the group Lissamphibia. They inhabit a wide variety of habitats, with most species living within terrestrial, fossorial, arbore ...

Class
Aves Birds are a group of warm-blooded vertebrates constituting the class Aves (), characterised by feathers, toothless beaked jaws, the laying of hard-shelled eggs, a high metabolic rate, a four-chambered heart, and a strong yet lightweigh ...

=Order
Anseriformes Anseriformes is an order of birds also known as waterfowl that comprises about 180 living species of birds in three families: Anhimidae (three species of screamers), Anseranatidae (the magpie goose), and Anatidae, the largest family, which in ...

=Order
Charadriiformes Charadriiformes (, from ''Charadrius'', the type genus of family Charadriidae) is a diverse order of small to medium-large birds. It includes about 390 species and has members in all parts of the world. Most charadriiform birds live near water an ...

=Order
Columbiformes Columbidae () is a bird family consisting of doves and pigeons. It is the only family in the order Columbiformes. These are stout-bodied birds with short necks and short slender bills that in some species feature fleshy ceres. They primarily ...

=Order
Galliformes Galliformes is an order of heavy-bodied ground-feeding birds that includes turkeys, chickens, quail, and other landfowl. Gallinaceous birds, as they are called, are important in their ecosystems as seed dispersers and predators, and are often ...

=Order
Gruiformes The Gruiformes are an order (biology), order containing a considerable number of living and extinct bird family (biology), families, with a widespread geographical diversity. Gruiform means "crane-like". Traditionally, a number of wading and t ...

=Order
Procellariiformes Procellariiformes is an order of seabirds that comprises four families: the albatrosses, the petrels and shearwaters, and two families of storm petrels. Formerly called Tubinares and still called tubenoses in English, procellariiforms are of ...

=Order
Petromyzontiformes Lampreys (sometimes inaccurately called lamprey eels) are an ancient extant lineage of jawless fish of the order Petromyzontiformes , placed in the superclass Cyclostomata. The adult lamprey may be characterized by a toothed, funnel-like s ...

Class
Mammalia Mammals () are a group of vertebrate animals constituting the class Mammalia (), characterized by the presence of mammary glands which in females produce milk for feeding (nursing) their young, a neocortex (a region of the brain), fur o ...

=Order
Carnivora Carnivora is a Clade, monophyletic order of Placentalia, placental mammals consisting of the most recent common ancestor of all felidae, cat-like and canidae, dog-like animals, and all descendants of that ancestor. Members of this group are f ...

=Order
Dasyuromorphia Dasyuromorphia (, meaning "hairy tail" in Greek) is an order comprising most of the Australian carnivorous marsupials, including quolls, dunnarts, the numbat, the Tasmanian devil, and the thylacine. In Australia, the exceptions include the omn ...

=Order
Peramelemorphia The Order (biology), order Peramelemorphia includes the bandicoots and bilby, bilbies; it equates approximately to the mainstream of marsupial omnivores. All members of the order are endemic to the twin land masses of Australia-New Guinea and mo ...

=Order
Primates Primates are a diverse order of mammals. They are divided into the strepsirrhines, which include the lemurs, galagos, and lorisids, and the haplorhines, which include the tarsiers and the simians (monkeys and apes, the latter including huma ...

=Order
Rodent Rodents (from Latin , 'to gnaw') are mammals of the order Rodentia (), which are characterized by a single pair of continuously growing incisors in each of the upper and lower jaws. About 40% of all mammal species are rodents. They are na ...
ia

=Order
Squamata Squamata (, Latin ''squamatus'', 'scaly, having scales') is the largest order of reptiles, comprising lizards, snakes, and amphisbaenians (worm lizards), which are collectively known as squamates or scaled reptiles. With over 10,900 species, ...

=Order
Testudines Turtles are an order (biology), order of reptiles known as Testudines, characterized by a special turtle shell, shell developed mainly from their ribs. Modern turtles are divided into two major groups, the Pleurodira (side necked turtles) an ...

Phylum
Mollusca Mollusca is the second-largest phylum of invertebrate animals after the Arthropoda, the members of which are known as molluscs or mollusks (). Around 85,000 extant species of molluscs are recognized. The number of fossil species is esti ...

Class
Bivalvia Bivalvia (), in previous centuries referred to as the Lamellibranchiata and Pelecypoda, is a class of marine and freshwater molluscs Mollusca is the second-largest phylum of invertebrate animals after the Arthropoda, the members of w ...

Class
Gastropoda The gastropods (), commonly known as snails and slugs, belong to a large taxonomic class of invertebrates within the phylum Mollusca called Gastropoda (). This class comprises snails and slugs from saltwater, from freshwater, and from land. ...

=
Architaenioglossa Architaenioglossa is a taxonomic group of snails which have gills and often an operculum. They are primarily land and freshwater gastropod mollusks within the clade Caenogastropoda. This " informal group" has been shown to be polyphyletic in a s ...