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Zorapteran
The insect order (biology), order Zoraptera, commonly known as angel insects, contains small and soft bodied insects with two forms: winged with wings sheddable as in termites, dark and with eyes (compound) and ocelli (simple); or wingless, pale and without eyes or ocelli. They have a characteristic nine-segmented beaded (moniliform) antenna. They have mouthparts adapted for chewing and are mostly found under bark, in dry wood or in leaf litter. Description The name Zoraptera, given by Filippo Silvestri in 1913, is misnamed and potentially misleading: "zor" is Greek for pure and "aptera" means wingless. "Pure wingless" clearly does not fit the winged alate forms, which were discovered several years after the wingless forms had been described. The members of this order are small insects, or less in length, that resemble termites in appearance and in their gregarious behavior. They are short and swollen in appearance. They belong to the hemimetabolous insects. They possess man ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zorotypidae
The insect order Zoraptera, commonly known as angel insects, contains small and soft bodied insects with two forms: winged with wings sheddable as in termites, dark and with eyes (compound) and ocelli (simple); or wingless, pale and without eyes or ocelli. They have a characteristic nine-segmented beaded (moniliform) antenna. They have mouthparts adapted for chewing and are mostly found under bark, in dry wood or in leaf litter. Description The name Zoraptera, given by Filippo Silvestri in 1913, is misnamed and potentially misleading: "zor" is Greek for pure and "aptera" means wingless. "Pure wingless" clearly does not fit the winged alate forms, which were discovered several years after the wingless forms had been described. The members of this order are small insects, or less in length, that resemble termites in appearance and in their gregarious behavior. They are short and swollen in appearance. They belong to the hemimetabolous insects. They possess mandibulated biting ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zorotypus
''Zorotypus'' is a genus of angel insects in the family Zorotypidae. Species The type species is '' Zorotypus guineensis'' from West Africa. Other species are found worldwide, mainly in tropical and subtropical regions. Four species occur north of the Tropic of Cancer, two in the Americas The Americas, sometimes collectively called America, are a landmass comprising the totality of North America and South America.''Webster's New World College Dictionary'', 2010 by Wiley Publishing, Inc., Cleveland, Ohio. When viewed as a sing ... and others in Asia and Africa. ;Genus ''Zorotypus'' Silvestri, 1913 :; Subgenus ''Zorotypus'' Silvestri, 1913 :: Species '' Zorotypus amazonensis'' Rafael & Engel, 2006 – Brazil (Amazonas) :: Species '' Zorotypus asymmetristernum'' Mashimo, 2018 – Kenya :: Species '' Zorotypus caxiuana'' Rafael, Godoi & Engel, 2008 – Brazil (Pará) :: Species '' Zorotypus delamarei'' Paulian, 1949 – Madagascar :: Species '' Zorotypus guineensis'' Si ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polymorphism (biology)
In biology, polymorphism is the occurrence of two or more clearly different morphs or forms, also referred to as alternative '' phenotypes'', in the population of a species. To be classified as such, morphs must occupy the same habitat at the same time and belong to a panmictic population (one with random mating). Ford E.B. 1965. ''Genetic polymorphism''. Faber & Faber, London. Put simply, polymorphism is when there are two or more possibilities of a trait on a gene. For example, there is more than one possible trait in terms of a jaguar's skin colouring; they can be light morph or dark morph. Due to having more than one possible variation for this gene, it is termed 'polymorphism'. However, if the jaguar has only one possible trait for that gene, it would be termed "monomorphic". For example, if there was only one possible skin colour that a jaguar could have, it would be termed monomorphic. The term polyphenism can be used to clarify that the different forms arise from the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neoperla Clymene Hor
''Neoperla'' is a genus of common stoneflies in the family Perlidae The Perlidae are a family (biology), family of Plecoptera, stoneflies, with more than 50 genera and 1,100 described species. The majority of the Perlidae are found in eastern North America, but they occur worldwide except for Antarctica and par .... There are more than 260 described species in ''Neoperla''. See also * List of Neoperla species References Further reading * * External links * Perlidae Articles created by Qbugbot Plecoptera genera {{plecoptera-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plecoptera
Plecoptera is an order (biology), 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 most primitive groups of Neoptera, with close relatives identified from the Carboniferous and Lower Permian geological periods, while true stoneflies are known from fossils only a bit younger. Their modern diversity, however, apparently is of Mesozoic origin. Plecoptera are found in both the Southern hemisphere, Southern and Northern Hemispheres, and the populations are quite distinct, although the evolutionary evidence suggests species may have crossed the equator on a number of occasions before once again becoming geographically isolated. All species of Plecoptera are intolerant of water pollution, and the presence of their nymph (biology), nymphs in a stream or still water is usually an indicator of good or excellent water ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Earwig On White Background
Earwigs make up the insect order Dermaptera. With about 2,000 species in 12 families, they are one of the smaller insect orders. Earwigs have characteristic cerci, a pair of forceps-like pincers on their abdomen, and membranous wings folded underneath short, rarely used forewings, hence the scientific order name, "skin wings". Some groups are tiny parasites on mammals and lack the typical pincers. Earwigs are found on all continents except Antarctica. Earwigs are mostly nocturnal and often hide in small, moist crevices during the day, and are active at night, feeding on a wide variety of insects and plants. Damage to foliage, flowers, and various crops is commonly blamed on earwigs, especially the common earwig ''Forficula auricularia.'' Earwigs have five molts in the year before they become adults. Many earwig species display maternal care, which is uncommon among insects. Female earwigs may care for their eggs; the ones that do will continue to watch over nymphs until th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zorotypus Guineensis (white Background)
''Zorotypus'' is a genus of angel insects in the family Zorotypidae. Species The type species is '' Zorotypus guineensis'' from West Africa. Other species are found worldwide, mainly in tropical and subtropical regions. Four species occur north of the Tropic of Cancer, two in the Americas and others in Asia and Africa. ;Genus ''Zorotypus'' Silvestri, 1913 :; Subgenus ''Zorotypus'' Silvestri, 1913 :: Species '' Zorotypus amazonensis'' Rafael & Engel, 2006 – Brazil (Amazonas) :: Species '' Zorotypus asymmetristernum'' Mashimo, 2018 – Kenya :: Species ''Zorotypus caxiuana'' Rafael, Godoi & Engel, 2008 – Brazil (Pará) :: Species '' Zorotypus delamarei'' Paulian, 1949 – Madagascar :: Species '' Zorotypus guineensis'' Silvestri, 1913 – Ghana, Guinea, Ivory Coast :: Species '' Zorotypus shannoni'' Gurney, 1938 – Brazil (Amazonas, Mato Grosso) :: Species '' Zorotypus vinsoni'' Paulian, 1951 – Mauritius, Madagascar :: Species †'' Zorotypus absonus'' Engel, 2008 – D ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dermaptera
Earwigs make up the insect order Dermaptera. With about 2,000 species in 12 families, they are one of the smaller insect orders. Earwigs have characteristic cerci, a pair of forceps-like pincers on their abdomen, and membranous wings folded underneath short, rarely used forewings, hence the scientific order name, "skin wings". Some groups are tiny parasites on mammals and lack the typical pincers. Earwigs are found on all continents except Antarctica. Earwigs are mostly nocturnal and often hide in small, moist crevices during the day, and are active at night, feeding on a wide variety of insects and plants. Damage to foliage, flowers, and various crops is commonly blamed on earwigs, especially the common earwig '' Forficula auricularia.'' Earwigs have five molts in the year before they become adults. Many earwig species display maternal care, which is uncommon among insects. Female earwigs may care for their eggs; the ones that do will continue to watch over nymphs until ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cladogram
A cladogram (from Greek language, Greek ''clados'' "branch" and ''gramma'' "character") is a diagram used in cladistics to show relations among organisms. A cladogram is not, however, an Phylogenetic tree, evolutionary tree because it does not show how ancestors are related to descendants, nor does it show how much they have changed, so many differing evolutionary trees can be consistent with the same cladogram. A cladogram uses lines that branch off in different directions ending at a clade, a group of organisms with a last common ancestor. There are many shapes of cladograms but they all have lines that branch off from other lines. The lines can be traced back to where they branch off. These branching off points represent a hypothetical ancestor (not an actual entity) which can be inferred to exhibit the traits shared among the terminal taxa above it. This hypothetical ancestor might then provide clues about the order of evolution of various features, adaptation, and other e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dictyoptera
Dictyoptera (from Greek δίκτυον ''diktyon'' "net" and πτερόν ''pteron'' "wing") is an insect superorder that includes two extant orders of polyneopterous insects: the order Blattodea (termites and cockroaches together) and the order Mantodea (mantises). All modern Dictyoptera have short ovipositors and typically lay oothecae. The oldest fossils of Dictyoptera from the Late Carboniferous, referred to as " roachoids" have long ovipositors and did not lay oothecae. The oldest modern oothecae-laying dictyopterans date to the Late Triassic. __TOC__ Classification and phylogeny The use of the term Dictyoptera has changed over the years, and while largely out of use for much of the last century, it is becoming more widely used. It has usually been considered a superorder, with Isoptera, Blattodea and Mantodea being its three orders. In some classifications, however, Dictyoptera is shifted to order status and in others the order Isoptera has been subsumed under Blattodea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Embioptera
The order Embioptera, commonly known as webspinners or footspinners, are a small group of mostly tropical and subtropical insects, classified under the subclass Pterygota. The order has also been called Embiodea or Embiidina. More than 400 species in 11 families have been described, the oldest known fossils of the group being from the mid-Jurassic. Species are very similar in appearance, having long, flexible bodies, short legs, and only males having wings. Webspinners are gregarious, living subsocially in galleries of fine silk which they spin from glands on their forelegs. Members of these colonies are often related females and their offspring; adult males do not feed and die soon after mating. Males of some species have wings and are able to disperse, whereas the females remain near where they were hatched. Newly mated females may vacate the colony and find a new one nearby. Others may emerge to search for a new food source to which the galleries can be extended, but in gen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
