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Metapterygota
Metapterygota is a clade of winged insects containing order Odonata and Infraclass Neoptera. They share morphological characteristics of a loss of caudal filaments and a subimago stage. Genetically the clade is supported by similarities in the mitochondrial genomes. Classification * Superorder Odonatoptera ** Order Protodonata or Meganisoptera †(extinct) ** Order Protanisoptera †(extinct) ** Order Triadophlebioptera †(extinct) ** Order Protozygoptera or Archizygoptera †(extinct) ** Order Odonata (dragonflies and damselflies) * Infraclass Neoptera ** Polyneoptera *** Order Caloneurodea †(extinct) *** Order Glosselytrodea †(extinct) *** Order Titanoptera †(extinct) *** Order Protorthoptera †(extinct) *** Order Plecoptera (stoneflies) *** Order Embioptera (webspinners) *** Order Zoraptera (angel insects) *** Order Dermaptera (earwigs) *** Order Orthoptera (grasshoppers, etc.) *** Order Phasmatodea (stick insects) *** Superorder Notoptera **** Order Gryllobl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neoptera
Neoptera (Ancient Greek ''néos'' ("new") + ''pterón'' ("wing")) is a classification group that includes most orders of the winged insects, specifically those that can flex their wings over their abdomens. This is in contrast with the more basal orders of winged insects (the " Palaeoptera" assemblage), which are unable to flex their wings in this way. Classification The taxon Neoptera was proposed by А.М. Martynov in 1923 and 1924, in the following classification: Pterygota *division Palaeoptera **order Odonata **order Agnatha (correct name: Ephemeroptera) **†order Dictyoneuridea **†order Megasecoptera **†order Meganisoptera **†order Protephemeroidea *division Neoptera **superorder Endopterygota ***order Coleoptera ***order Strepsiptera ***order Neuroptera ***order Raphidioptera ***order Megaloptera ***order Diptera ***order Mecoptera ***order Trichoptera ***order Lepidoptera ***order Hymenoptera **subdivision Polyneoptera ***superorder Orthopteroid ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Protanisoptera
The Odonatoptera are a superorder (sometimes treated as an order) of ancient winged insects, placed in the probably paraphyletic group Palaeoptera. The dragonflies and damselflies (which are placed in the subgroup Odonata) are the only living members of this group, which was far more diverse in the late Paleozoic and contained gigantic species, including the griffinflies (colloquially called "giant dragonflies", although they were not dragonflies in the strict sense) of the order Meganisoptera (formerly Protodonata). This lineage dates back at least to the Bashkirian, not quite 320 million years ago. Systematics and taxonomy There is little consensus about the relationships of the Odonatoptera. What is certain is that they are a clade of winged insects that stands outside the Neoptera. But various authors' analyses have yielded any one of three mutually exclusive phylogenies, or some variant thereof: The least problematic (in a taxonomic sense) view is that the O ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Odonatoptera
The Odonatoptera are a superorder (sometimes treated as an order) of ancient winged insects, placed in the probably paraphyletic group Palaeoptera. The dragonflies and damselflies (which are placed in the subgroup Odonata) are the only living members of this group, which was far more diverse in the late Paleozoic and contained gigantic species, including the griffinflies (colloquially called "giant dragonflies", although they were not dragonflies in the strict sense) of the order Meganisoptera (formerly Protodonata). This lineage dates back at least to the Bashkirian, not quite 320 million years ago. Systematics and taxonomy There is little consensus about the relationships of the Odonatoptera. What is certain is that they are a clade of winged insects that stands outside the Neoptera. But various authors' analyses have yielded any one of three mutually exclusive phylogenies, or some variant thereof: The least problematic (in a taxonomic sense) view is that the Odonatopte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Protozygoptera
The Odonatoptera are a superorder (sometimes treated as an order) of ancient winged insects, placed in the probably paraphyletic group Palaeoptera. The dragonflies and damselflies (which are placed in the subgroup Odonata) are the only living members of this group, which was far more diverse in the late Paleozoic and contained gigantic species, including the griffinflies (colloquially called "giant dragonflies", although they were not dragonflies in the strict sense) of the order Meganisoptera (formerly Protodonata). This lineage dates back at least to the Bashkirian, not quite 320 million years ago. Systematics and taxonomy There is little consensus about the relationships of the Odonatoptera. What is certain is that they are a clade of winged insects that stands outside the Neoptera. But various authors' analyses have yielded any one of three mutually exclusive phylogenies, or some variant thereof: The least problematic (in a taxonomic sense) view is that the Odonatop ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Triadophlebioptera
The Odonatoptera are a superorder (sometimes treated as an order) of ancient winged insects, placed in the probably paraphyletic group Palaeoptera. The dragonflies and damselflies (which are placed in the subgroup Odonata) are the only living members of this group, which was far more diverse in the late Paleozoic and contained gigantic species, including the griffinflies (colloquially called "giant dragonflies", although they were not dragonflies in the strict sense) of the order Meganisoptera (formerly Protodonata). This lineage dates back at least to the Bashkirian, not quite 320 million years ago. Systematics and taxonomy There is little consensus about the relationships of the Odonatoptera. What is certain is that they are a clade of winged insects that stands outside the Neoptera. But various authors' analyses have yielded any one of three mutually exclusive phylogenies, or some variant thereof: The least problematic (in a taxonomic sense) view is that the Odonatoptera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Apis Dorsata
''Apis dorsata'', the rock bee or giant honey bee, is a honey bee of South and Southeast Asia. They are typically around long and nests are mainly built in exposed places far off the ground, like on tree limbs, under cliff overhangs, and under buildings. These social bees are known for their aggressive defense strategies and vicious behavior when disturbed. Though not domesticated, indigenous peoples have traditionally used this species as a source of honey and beeswax, a practice known as honey hunting. Taxonomy and phylogeny ''Apis dorsata'' belongs to the family Apidae, which is in the class Insecta. This honeybee is most closely related to ''Apis mellifera'' (the western honey bee), ''Apis cerana'', and ''Apis florea''. ''Apis dorsata'' belongs to the subgenus ''Megapis''. There are a few hypotheses as to when ''Apis dorsata'' diverged from both ''Apis florea'' and ''Apis cerana,'' as it is unclear which divergence occurred first. Currently, the consensus hypothesis provides ... [...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] |
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] |
Zoraptera
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] |
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] |
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 – grasshoppers, locusts, and close relatives; and Ensifera – crickets and close relatives. More than 20,000 species are distributed worldwide. The insects in the order have incomplete metamorphosis, and produce sound (known as a " stridulation") by rubbing their wings against each other or their legs, the wings or legs containing rows of corrugated bumps. The tympanum, or ear, is located in the front tibia in crickets, mole crickets, and bush crickets or katydids, and on the first abdominal segment in the grasshoppers and locusts. These organisms use vibrations to locate other individuals. Grasshoppers and other orthopterans are able to fold their wings (i.e. they are members of Neoptera). Etymology The name is derived from the Gree ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Titanoptera
Titanoptera is an extinct order of neopteran insects from late Carboniferous to Triassic periods. Titanopterans were very large in comparison with modern insects, some having wingspans of up to or even . Description Titanopterans are related to modern grasshoppers, but were much larger, had proportionally weaker hindlegs that could not allow the animals to leap, and grasping forelegs and elongated mandibles. Another distinctive feature was the presence of prominent fluted regions on the forewings, which may have been used in stridulation. The general shape and anatomy of the titanopterans suggests that they were predators. An examination of a fossil of the oldest titanopteran genus, ''Theiatitan'', seems to indicate that titanopterans did not utilize stridulation (unlike modern orthopterans), but rather used flashes of light from wing displays and crepitation, moving their wings to produce sound. The authors argue that stridulation, crepitation, castanet signaling or light fl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
