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Seashore Earwig
The seashore earwig (''Anisolabis littorea'') is a species of earwig in the family Anisolabididae. The species was first described in 1846 by Adam White.White, A. 1846. Zoology of Voyage of H.M.S. Erebus H.M.S. Terror and under the command of Captain Sir James C. Ross, during the years 1839 to 1843. London : E.W. Janson Vol. 2 27 pp. pl. 6 4 This species has a blackish-brown body with brown-yellow legs. It has two light brown spots on its head, close to the inside of each eye. Its abdomen is widest at the seventh segment. It is flightless. It is native to eastern Australia and New Zealand. Similar both ecologically and taxonomically to the maritime earwig, this species is commonly found on beaches under stones and debris. It is a carnivore, feeding on millipedes, flies, and isopod Isopoda is an order of crustaceans that includes woodlice and their relatives. Isopods live in the sea, in fresh water, or on land. All have rigid, segmented exoskeletons, two pairs of ant ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seaside Earwig
''Anisolabis maritima'', commonly known as the maritime earwig or the seaside earwig, is a species of earwig in the family Anisolabididae. Similar to the seashore earwig, this species can be found near the shore line, and is cosmopolitan. It can be found in almost all biogeographic realms. Scientists believe that these earwigs originally came from Asia.Fimrite, Peter. "Evolution: Score 1 for Earwig's Odd Claw." SFGate. N.p., n.d. Web. 22 Apr. 2014. http://www.sfgate.com/science/article/Evolution-Score-1-for-earwig-s-odd-claw-3808720.php Since then, however, they have been introduced to North America, and have now spread around the world due to international commerce.Bug of the Month: Maritime Earwig " Boston Harbor Islands- All Taxa Biodiversity Inventory. Harvard College, n.d. Web. 13 Ju ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Isopod
Isopoda is an order of crustaceans that includes woodlice and their relatives. Isopods live in the sea, in fresh water, or on land. All have rigid, segmented exoskeletons, two pairs of antennae, seven pairs of jointed limbs on the thorax, and five pairs of branching appendages on the abdomen that are used in respiration. Females brood their young in a pouch under their thorax. Isopods have various feeding methods: some eat dead or decaying plant and animal matter, others are grazers, or filter feeders, a few are predators, and some are internal or external parasites, mostly of fish. Aquatic species mostly live on the seabed or bottom of freshwater bodies of water, but some taxa can swim for a short distance. Terrestrial forms move around by crawling and tend to be found in cool, moist places. Some species are able to roll themselves into a ball as a defense mechanism or to conserve moisture. There are over 10,000 identified species of isopod worldwide, with around 4,5 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Insects Of New Zealand
Insects (from Latin ') are pancrustacean hexapod invertebrates of the class Insecta. They are the largest group within the arthropod phylum. Insects have a chitinous exoskeleton, a three-part body (head, thorax and abdomen), three pairs of jointed legs, compound eyes and one pair of antennae. Their blood is not totally contained in vessels; some circulates in an open cavity known as the haemocoel. Insects are the most diverse group of animals; they include more than a million described species and represent more than half of all known living organisms. The total number of extant species is estimated at between six and ten million; In: potentially over 90% of the animal life forms on Earth are insects. Insects may be found in nearly all environments, although only a small number of species reside in the oceans, which are dominated by another arthropod group, crustaceans, which recent research has indicated insects are nested within. Nearly all insects hatch from eggs. Insect ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Dermapterans Of Australia
The following list provides the earwigs currently identified from Australia. Family Anisolabididae * '' Anisolabis australis'' Tindale, 1923 * '' Anisolabis dohrni'' (Kirby, 1891) * '' Anisolabis flavocapitata'' Steinmann, 1979 * '' Anisolabis littorea'' (White, 1846) * '' Anisolabis maritima'' (Bonelli, 1832) * '' Anisolabis nigrofusca'' Steinmann, 1979 * '' Anisolabis pacifica'' (Erichson, 1842) * '' Anisolabis subarmata'' (Kirby, 1900) * '' Anisolabis westralica'' Burr, 1911 * '' Antisolabis gisleni'' (Hincks, 1954) * '' Antisolabis holdhausi'' (Burr, 1910) * '' Antisolabis notonoma'' Hincks, 1952 * '' Carcinophora occidentalis'' (Kirby, 1896) * '' Carcinophora venusta'' Steinmann, 1989 * '' Euborellia annulipes'' (Lucas, 1847) * '' Euborellia brunneri'' (Dohrn, 1864) * '' Euborellia jeekeli'' Srivastava, 1985 * '' Gonolabis dentata'' Steinmann, 1981 * '' Gonolabis electa'' Burr, 1910 * '' Gonolabis forcipata'' Burr, 1908 * '' Gonolabis gilesi'' Steinmann, 1981 * '' Gonolabis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phototaxis
Phototaxis is a kind of taxis, or locomotory movement, that occurs when a whole organism moves towards or away from a stimulus of light. This is advantageous for phototrophic organisms as they can orient themselves most efficiently to receive light for photosynthesis. Phototaxis is called positive if the movement is in the direction of increasing light intensity and negative if the direction is opposite. Two types of positive phototaxis are observed in prokaryotes. The first is called scotophobotaxis (from the word " scotophobia"), which is observed only under a microscope. This occurs when a bacterium swims by chance out of the area illuminated by the microscope. Entering darkness signals the cell to reverse flagella rotation direction and reenter the light. The second type of phototaxis is true phototaxis, which is a directed movement up a gradient to an increasing amount of light. This is analogous to positive chemotaxis except that the attractant is light rather than a chem ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Instar
An instar (, from the Latin '' īnstar'', "form", "likeness") is a developmental stage of arthropods, such as insects, between each moult (''ecdysis''), until sexual maturity is reached. Arthropods must shed the exoskeleton in order to grow or assume a new form. Differences between instars can often be seen in altered body proportions, colors, patterns, changes in the number of body segments or head width. After shedding their exoskeleton (moulting), the juvenile arthropods continue in their life cycle until they either pupate or moult again. The instar period of growth is fixed; however, in some insects, like the salvinia stem-borer moth, the number of instars depends on early larval nutrition. Some arthropods can continue to moult after sexual maturity, but the stages between these subsequent moults are generally not called instars. For most insect species, an ''instar'' is the developmental stage of the larval forms of holometabolous (complete metamorphism) or nymphal forms o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Larva
A larva (; plural larvae ) is a distinct juvenile form many animals undergo before metamorphosis into adults. Animals with indirect development such as insects, amphibians, or cnidarians typically have a larval phase of their life cycle. The larva's appearance is generally very different from the adult form (''e.g.'' caterpillars and butterflies) including different unique structures and organs that do not occur in the adult form. Their diet may also be considerably different. Larvae are frequently adapted to different environments than adults. For example, some larvae such as tadpoles live almost exclusively in aquatic environments, but can live outside water as adult frogs. By living in a distinct environment, larvae may be given shelter from predators and reduce competition for resources with the adult population. Animals in the larval stage will consume food to fuel their transition into the adult form. In some organisms like polychaetes and barnacles, adults are immobil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Woodlouse
A woodlouse (plural woodlice) is an isopod crustacean from the polyphyleticThe current consensus is that Oniscidea is actually triphyletic suborder Oniscidea within the order Isopoda. They get their name from often being found in old wood. The first woodlice were marine isopods which are presumed to have colonised land in the Carboniferous, though the oldest known fossils are from the Cretaceous period. They have many common names and although often referred to as terrestrial isopods, some species live semiterrestrially or have recolonised aquatic environments. Woodlice in the families Armadillidae, Armadillidiidae, Eubelidae, Tylidae and some other genera can roll up into a roughly spherical shape ( conglobate) as a defensive mechanism; others have partial rolling ability, but most cannot conglobate at all. Woodlice have a basic morphology of a segmented, dorso-ventrally flattened body with seven pairs of jointed legs, specialised appendages for respiration and like ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 mechanosensory organs known as halteres, which act as high-speed sensors of rotational movement and allow dipterans to perform advanced aerobatics. Diptera is a large order containing an estimated 1,000,000 species including horse-flies, crane flies, hoverflies and others, although only about 125,000 species have been described. Flies have a mobile head, with a pair of large compound eyes, and mouthparts designed for piercing and sucking (mosquitoes, black flies and robber flies), or for lapping and sucking in the other groups. Their wing arrangement gives them great maneuverability in flight, and claws and pads on their feet enable them to cling to smooth surfaces. Flies undergo complete metamorphosis; the eggs are often laid on the l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anisolabis Littorea
The seashore earwig (''Anisolabis littorea'') is a species of earwig in the family Anisolabididae. The species was first described in 1846 by Adam White.White, A. 1846. Zoology of Voyage of H.M.S. Erebus H.M.S. Terror and under the command of Captain Sir James C. Ross, during the years 1839 to 1843. London : E.W. Janson Vol. 2 27 pp. pl. 6 4 This species has a blackish-brown body with brown-yellow legs. It has two light brown spots on its head, close to the inside of each eye. Its abdomen is widest at the seventh segment. It is flightless. It is native to eastern Australia and New Zealand. Similar both ecologically and taxonomically to the maritime earwig, this species is commonly found on beaches under stones and debris. It is a carnivore, feeding on millipedes, flies, and isopod Isopoda is an order of crustaceans that includes woodlice and their relatives. Isopods live in the sea, in fresh water, or on land. All have rigid, segmented exoskeletons, two pairs of ant ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Millipede
Millipedes are a group of arthropods that are characterised by having two pairs of jointed legs on most body segments; they are known scientifically as the class Diplopoda, the name derived from this feature. Each double-legged segment is a result of two single segments fused together. Most millipedes have very elongated cylindrical or flattened bodies with more than 20 segments, while pill millipedes are shorter and can roll into a tight ball. Although the name "millipede" derives from the Latin for "thousand feet", no species was known to have 1,000 or more until the discovery of ''Eumillipes persephone'', which can have over 1,300 legs. There are approximately 12,000 named species classified into 16 orders and around 140 families, making Diplopoda the largest class of myriapods, an arthropod group which also includes centipedes and other multi-legged creatures. Most millipedes are slow-moving detritivores, eating decaying leaves and other dead plant matter. Some eat fungi or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carnivore
A carnivore , or meat-eater (Latin, ''caro'', genitive ''carnis'', meaning meat or "flesh" and ''vorare'' meaning "to devour"), is an animal or plant whose food and energy requirements derive from animal tissues (mainly muscle, fat and other soft tissues) whether through hunting or scavenging. Nomenclature Mammal order The technical term for mammals in the order Carnivora is ''carnivoran'', and they are so-named because most member species in the group have a carnivorous diet, but the similarity of the name of the order and the name of the diet causes confusion. Many but not all carnivorans are meat eaters; a few, such as the large and small cats (felidae) are ''obligate'' carnivores (see below). Other classes of carnivore are highly variable. The Ursids, for example: While the Arctic polar bear eats meat almost exclusively (more than 90% of its diet is meat), almost all other bear species are omnivorous, and one species, the giant panda, is nearly exclusively herbivorous. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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