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IUCN Red List Near Threatened Species
On 12 March 2010, the IUCN Red List of Threatened Species identified 3829 (2657 Animalia, 1172 Plantae) near threatened species, subspecies and varieties, stocks and sub-populations. For IUCN lists of near threatened species by kingdom, see: *Animals (kingdom Animalia) — IUCN Red List near threatened species (Animalia) **Amphibians — List of near threatened amphibians **Birds — List of near threatened birds **Fish — List of near threatened fishes **Invertebrates — List of near threatened invertebrates ***Arthropods — List of near threatened arthropods ****Insects — List of near threatened insects ***Molluscs List of near threatened molluscs **Mammals — List of near threatened mammals **Reptiles — List of near threatened reptiles *Fungi (kingdom Fungi) — IUCN Red List near threatened species (Fungi) *Plants (kingdom Plantae) — IUCN Red List near threatened species (Plantae) See also * IUCN Red List conservation dependent species References * IUCN 20 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 biological species. It uses a set of precise criteria to evaluate the extinction risk of thousands of species and subspecies. These criteria are relevant to all species and all regions of the world. With its strong scientific base, the IUCN Red List is recognized as the most authoritative guide to the status of biological diversity. A series of Regional Red Lists are produced by countries or organizations, which assess the risk of extinction to species within a political management unit. The aim of the International Union for Conservation of Nature, IUCN Red List is to convey the urgency of conservation issues to the public and policy makers, as well as help the international community to reduce species extinction. According to International Unio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Near Threatened Arthropods
As of July 2016, the International Union for Conservation of Nature (IUCN) lists 390 near threatened arthropod species. 4.1% of all evaluated arthropod species are listed as near threatened. The IUCN also lists six arthropod subspecies as near threatened. No subpopulations of arthropods have been evaluated by the IUCN. This is a complete list of near threatened arthropod species and subspecies as evaluated by the IUCN. Arachnids Branchiopoda * Mono Lake brine shrimp ''(Artemia monica)'' * California linderiella ''(Linderiella occidentalis)'' Entognatha *'' Blasconura batai'' *'' Lepidonella lecongkieti'' Maxillopoda Malacostracans Decapods There are 71 decapod species and six decapod subspecies assessed as near threatened. Parastacids Gecarcinucids Atyids Species Subspecies Cambarids Potamids Other decapod species Insects There are 301 insect species assessed as near threatened. Hemiptera Orthoptera Hymenoptera Lepidoptera Lepidoptera c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IUCN Red List Near Threatened Species (Protista)
On 12 March 2010, the IUCN Red List of Threatened Species identified 3829 (2657 Animalia, 1172 Plantae) near threatened species, subspecies and varieties, stocks and sub-populations. For IUCN lists of near threatened species by kingdom, see: *Animals (kingdom Animalia) — IUCN Red List near threatened species (Animalia) **Amphibians — List of near threatened amphibians **Birds — List of near threatened birds **Fish — List of near threatened fishes **Invertebrates — List of near threatened invertebrates ***Arthropods — List of near threatened arthropods ****Insects — List of near threatened insects ***Molluscs List of near threatened molluscs **Mammals — List of near threatened mammals **Reptiles — List of near threatened reptiles *Fungi (kingdom Fungi) — IUCN Red List near threatened species (Fungi) *Plants (kingdom Plantae) — IUCN Red List near threatened species (Plantae) See also * IUCN Red List conservation dependent species References * IUCN ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Protista
A protist () is any eukaryotic organism (that is, an organism whose cells contain a cell nucleus) that is not an animal, plant, or fungus. While it is likely that protists share a common ancestor (the last eukaryotic common ancestor), the exclusion of other eukaryotes means that protists do not form a natural group, or clade. Therefore, some protists may be more closely related to animals, plants, or fungi than they are to other protists. However, like the groups ''algae'', ''invertebrates'', and ''protozoans'', the biological category ''protist'' is used for convenience. Others classify any unicellular eukaryotic microorganism as a protist. The study of protists is termed protistology. History The classification of a third kingdom separate from animals and plants was first proposed by John Hogg in 1860 as the kingdom Protoctista; in 1866 Ernst Haeckel also proposed a third kingdom Protista as "the kingdom of primitive forms". Originally these also included prokaryotes, but ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IUCN Red List Near Threatened Species (Plantae)
As of September 2016, the International Union for Conservation of Nature (IUCN) lists 1851 near threatened plant species. 8.5% of all evaluated plant species are listed as near threatened. The IUCN also lists 51 subspecies and 73 varieties as near threatened. No subpopulations of plants have been evaluated by the IUCN. This is a complete list of near threatened plant species, subspecies and varieties evaluated by the IUCN. Bryophytes There are two bryophyte species assessed as near threatened. Mosses *'' Archidium elatum'' Liverworts *'' Scapania sphaerifera'' Pteridophytes There are 25 pteridophyte species assessed as near threatened. Leptosporangiate ferns Isoetopsida Lycopodiopsida Gymnosperms There are 168 species, two subspecies, and 29 varieties of gymnosperm assessed as near threatened. Cycads Species Subspecies * ''Cycas maconochiei'' subsp. ''maconochiei'' Conifers Species Subspecies * ''Abies cilicica'' subsp. ''cilicica'' Varieties Gnetopsida ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IUCN Red List Near Threatened Species (Fungi)
, the International Union for Conservation of Nature (IUCN) has evaluated the conservation status of 280 fungus species. Previously in the 2017-3 release, the IUCN evaluated the conservation status of 56 fungus species. One subspecies, that of ''Pleurotus nebrodensis'', also was evaluated but has since been removed. At the time no subpopulations were evaluated. , the New Zealand Threat Classification System listed 1512 species and 39 subspecies of fungi, with 65 species considered Threatened. IUCN listings This is a complete list of fungus species and subspecies evaluated by the IUCN. NZTCS listings Nationally Critical * '' Austrogaster novaezelandiae'' - One Location * '' Berggrenia cyclospora'' - One Location * '' Cantharellus elsae'' - One Location * '' Chalciporus aurantiacus'' * '' Chlorovibrissea bicolor'' - One Location * '' Chlorovibrissea melanochlora'' - One Location * '' Chlorovibrissea tasmanica'' - One Location * '' Claustula fischeri'' K.M. Curtis, 1926 - ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fungi
A fungus ( : fungi or funguses) is any member of the group of eukaryotic organisms that includes microorganisms such as yeasts and molds, as well as the more familiar mushrooms. These organisms are classified as a kingdom, separately from the other eukaryotic kingdoms, which by one traditional classification include Plantae, Animalia, Protozoa, and Chromista. A characteristic that places fungi in a different kingdom from plants, bacteria, and some protists is chitin in their cell walls. Fungi, like animals, are heterotrophs; they acquire their food by absorbing dissolved molecules, typically by secreting digestive enzymes into their environment. Fungi do not photosynthesize. Growth is their means of mobility, except for spores (a few of which are flagellated), which may travel through the air or water. Fungi are the principal decomposers in ecological systems. These and other differences place fungi in a single group of related organisms, named the ''Eumycota'' (''t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Near Threatened Reptiles
As of September 2016, the International Union for Conservation of Nature (IUCN) lists 329 near threatened reptile species. 6.4% of all evaluated reptile species are listed as near threatened. The IUCN also lists two reptile subspecies as near threatened. Of the subpopulations of reptiles evaluated by the IUCN, two species subpopulations have been assessed as near threatened. This is a complete list of near threatened reptile species and subspecies evaluated by the IUCN. Species and subspecies which have near threatened subpopulations (or stocks) are indicated. Turtles and tortoises Species Subspecies * Siebenrock's snake-necked turtle (''Chelodina rugosa siebenrocki'') Subpopulations *Loggerhead sea turtle (''Caretta caretta'') (2 subpopulations) Crocodilia species *Black caiman (''Melanosuchus niger'') Lizards There are 213 lizard species assessed as near threatened. Diplodactylids Chameleons Anoles Gekkonids Wall lizards Skinks Sphaerodactylids ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Near Threatened Mammals
As of September 2016, the International Union for Conservation of Nature (IUCN) lists 343 near threatened mammalian species. 6.2% of all evaluated mammalian species are listed as near threatened. The IUCN also lists 31 mammalian subspecies as near threatened. Of the subpopulations of mammals evaluated by the IUCN, one species subpopulation and one subspecies subpopulation have been assessed as near threatened. This is a complete list of near threatened mammalian species and subspecies evaluated by the IUCN. Species and subspecies which have near threatened subpopulations (or stocks) are indicated. Where possible common names for taxa are given while links point to the scientific name used by the IUCN. Odd-toed ungulates Species Subspecies Primates Species * Campbell's mona monkey * Mona monkey Subspecies Cetartiodactyls Cetartiodactyla includes dolphins, whales and even-toed ungulates. There are 31 species, eight subspecies, one subpopulations of species, and one su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Near Threatened Molluscs
As of September 2016, the International Union for Conservation of Nature (IUCN) lists 535 near threatened mollusc species. 7.4% of all evaluated mollusc species are listed as near threatened. The IUCN also lists nine mollusc subspecies as near threatened. No subpopulations of molluscs have been evaluated by the IUCN. This is a complete list of near threatened mollusc species and subspecies evaluated by the IUCN. Gastropods There are 477 species and four subspecies of gastropod assessed as near threatened. Stylommatophora Stylommatophora includes the majority of land snails and slugs. There are 250 species and four subspecies in the order Stylommatophora assessed as near threatened. Zonitids Clausiliids Species Subspecies *'' Alopia bielzii clathrata'' *'' Macrogastra lineolata euzieriana'' Helminthoglyptids Camaenids Species Subspecies *'' Glyptorhagada wilkawillina umbilicata'' Vertiginids Cochlicellids Trissexodontids Helicids Hygromiids Species ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Near Threatened Insects
As of July 2016, the International Union for Conservation of Nature (IUCN) lists 301 near threatened insect species. 5.0% of all evaluated insect species are listed as near threatened. No subpopulations of insects have been evaluated by the IUCN. This is a complete list of near threatened insect species and subspecies as evaluated by the IUCN. Hemiptera Orthoptera Hymenoptera Lepidoptera Lepidoptera comprises moths and butterflies. There are 62 species in the order Lepidoptera assessed as near threatened. Swallowtail butterflies Lycaenids Nymphalids Other Lepidoptera species Beetles There are 56 beetle species assessed as near threatened. Geotrupids Click beetles Scarabaeids Other beetle species Odonata Odonata includes dragonflies and damselflies. There are 119 species in the order Odonata assessed as near threatened. Chlorocyphids Platycnemidids Gomphids Cordulegastrids Corduliids Calopterygids Coenagrionids Aeshnids Libel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Near Threatened Invertebrates
As of July 2016, the International Union for Conservation of Nature (IUCN) lists 1105 near threatened invertebrate species. 6.1% of all evaluated invertebrate species are listed as near threatened. The IUCN also lists 15 invertebrate subspecies as near threatened. No subpopulations of invertebrates have been evaluated by the IUCN. This is a complete list of near threatened invertebrate species and subspecies as evaluated by the IUCN. Molluscs There are 535 mollusc species and nine mollusc subspecies assessed as near threatened. Gastropods There are 477 gastropod species and four gastropod subspecies assessed as near threatened. Stylommatophora Stylommatophora includes the majority of land snails and slugs. There are 250 species and four subspecies in the order Stylommatophora assessed as near threatened. = Zonitids= = Clausiliids= Species Subspecies *'' Alopia bielzii clathrata'' *'' Macrogastra lineolata euzieriana'' = Helminthoglyptids= = Camaenids= Species Subsp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
