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Corydioidea
Corydioidea is a superfamily of insects in the order Blattodea, the cockroaches and termites. It contains two extant families, Corydiidae and Nocticolidae Nocticolidae is a small family in the order Blattodea (cockroaches). It consists of only 32 known species in 9 genera. They are found in Africa, Asia and Australia. Most live in cave habitats, although a few are associated with termites. Cave ad ..., comprising about fifty genera and two hundred and fifty species, along with the extinct family Liberiblattinidae. Members of this superfamily are found worldwide, mostly in hot, arid habitats. References Cockroaches Insect superfamilies {{cockroach-stub ...
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Blattodea
Blattodea is an order of insects that contains cockroaches and termites. Formerly, termites were considered a separate order, Isoptera, but genetic and molecular evidence suggests they evolved from within the cockroach lineage, cladistically making them cockroaches as well. The Blattodea and the mantis (order Mantodea) are now all considered part of the superorder Dictyoptera. Blattodea includes approximately 4,400 species of cockroach in almost 500 genera, and about 3,000 species of termite in around 300 genera. Termites are pale-coloured, soft-bodied eusocial insects that live in colonies, whereas cockroaches are darker-coloured (often brown), sclerotized, segmented insects. Within the colony, termites have a caste system, with a pair of mature reproductives, the king and the queen, and numerous sterile workers and soldiers. Cockroaches are not colonial but do have a tendency to aggregate and may be considered pre-social, as all adults are capable of breeding. Other simil ...
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Cockroach
Cockroaches (or roaches) are a paraphyletic group of insects belonging to Blattodea, containing all members of the group except termites. About 30 cockroach species out of 4,600 are associated with human habitats. Some species are well-known as pests. The cockroaches are an ancient group, with their ancestors, known as " roachoids", originating during the Carboniferous period, some 320 million years ago. Those early ancestors, however, lacked the internal ovipositors of modern roaches. Cockroaches are somewhat generalized insects lacking special adaptations (such as the sucking mouthparts of aphids and other true bugs); they have chewing mouthparts and are probably among the most primitive of living Neopteran insects. They are common and hardy insects capable of tolerating a wide range of climates, from Arctic cold to tropical heat. Tropical cockroaches are often much larger than temperate species. Modern cockroaches are not considered to be a monophyletic group, as it has be ...
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Nocticolidae
Nocticolidae is a small family in the order Blattodea (cockroaches). It consists of only 32 known species in 9 genera. They are found in Africa, Asia and Australia. Most live in cave habitats, although a few are associated with termites. Cave adapted species are known from the Cenomanian aged Burmese amber Burmese amber, also known as Burmite or Kachin amber, is amber from the Hukawng Valley in northern Myanmar. The amber is dated to around 100 million years ago, during the latest Albian to earliest Cenomanian ages of the mid-Cretaceous period. The ..., making them the oldest extant cavernicolous organisms. Genera The family includes the following genera: * '' Alluaudellina'' Chopard, 1932 * '' Cardacopsis'' Karny, 1924 * '' Cardacus'' Strand, 1928 * '' Metanocticola'' Roth, 1999 * '' Nocticola'' Bolívar, 1892 * '' Pholeosilpha'' Chopard, 1958 * '' Spelaeoblatta'' Bolívar, 1897 * '' Typhloblatta'' Chopard, 1924 * '' Typhloblattodes'' Chopard, 1946 *'' Crenocticola'' Li and ...
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Cockroaches
Cockroaches (or roaches) are a paraphyletic group of insects belonging to Blattodea, containing all members of the group except termites. About 30 cockroach species out of 4,600 are associated with human habitats. Some species are well-known as pests. The cockroaches are an ancient group, with their ancestors, known as " roachoids", originating during the Carboniferous period, some 320 million years ago. Those early ancestors, however, lacked the internal ovipositors of modern roaches. Cockroaches are somewhat generalized insects lacking special adaptations (such as the sucking mouthparts of aphids and other true bugs); they have chewing mouthparts and are probably among the most primitive of living Neopteran insects. They are common and hardy insects capable of tolerating a wide range of climates, from Arctic cold to tropical heat. Tropical cockroaches are often much larger than temperate species. Modern cockroaches are not considered to be a monophyletic group, as it ha ...
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Saint Petersburg Zoological Museum
The Zoological Museum of the Zoological Institute of the Russian Academy of Sciences is a Russian museum devoted to zoology. It is located in Saint Petersburg, on Universitetskaya Embankment. It is one of the ten largest nature history museums in the world. Peter the Great's Kunstkamera collections included zoological specimens. In 1724, the museum became a part of the Russian Academy of Sciences. A printed catalogue of the contents was published in 1742. It listed the zoology, botany, geology and anthropology specimens and contained an album of etchings of the building and plan of some of its parts. In 1766, Peter Simon Pallas, a member of the Russian Academy of Sciences, was appointed curator of Zoology. In 1832, the zoological collection was split from the Kunstkamera and, in 1896, moved nearby to its present location in the former southern warehouse of the Saint Petersburg bourse (constructed in 1826-1832). In 1931, the Zoological Institute was established within the Acad ...
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Insect
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. ...
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Termite
Termites are small insects that live in colonies and have distinct castes (eusocial) and feed on wood or other dead plant matter. Termites comprise the infraorder Isoptera, or alternatively the epifamily Termitoidae, within the order Blattodea (along with cockroaches). Termites were once classified in a separate order from cockroaches, but recent phylogenetic studies indicate that they evolved from cockroaches, as they are deeply nested within the group, and the sister group to wood eating cockroaches of the genus ''Cryptocercus''. Previous estimates suggested the divergence took place during the Jurassic or Triassic. More recent estimates suggest that they have an origin during the Late Jurassic, with the first fossil records in the Early Cretaceous. About 3,106 species are currently described, with a few hundred more left to be described. Although these insects are often called "white ants", they are not ants, and are not closely related to ants. Like ants and some bees a ...
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Corydiidae
Corydiidae, previously known as Polyphagidae, is a family of the order Blattodea (cockroaches). Many are known as sand cockroaches. The family is divided into five subfamilies, comprising some 40 genera. One prominent species is the desert cockroach, '' Arenivaga investigata''. Genera Corydiinae * '' Anosigamia'' * '' Arenivaga'' * '' Austropolyphaga'' * '' Eremoblatta'' * '' Ergaula'' * '' Eucorydia'' * '' Eupolyphaga'' * '' Hemelytroblatta'' * '' Heterogamisca'' * '' Heterogamodes'' * '' Homoeogamia'' * '' Hypercompsa'' * '' Leiopteroblatta'' * '' Mononychoblatta'' * '' Nymphrytria'' * '' Polyphaga'' * '' Polyphagina'' * '' Polyphagoides'' * '' Therea'' Latindiinae * '' Buboblatta'' * ''Bucolion'' * '' Compsodes'' * '' Gapudipentax'' * '' Latindia'' * '' Melestora'' * '' Myrmecoblatta'' * '' Paralatindia'' * '' Sinolatindia'' * '' Stenoblatta'' Other * '' Aclavoidea'' * '' Anacompsa'' * '' Ctenoneura'' * '' Euthyrrhapha'' (Euthyrrhaphinae) * '' Holocompsa'' (Holocompsinae) * '' ...
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Liberiblattinidae
Liberiblattinidae is an extinct family of cockroaches known from the Jurassic to Cretaceous. Some taxa, like '' Cryptoblatta'' and '' Hydrokhoohydra'', are suggested to be semiaquatic. '' Spongistoma'' is suggested to be a nectarivore due to its unique sucking/sponging "proboscis" mouthparts. Systematics Based on * †'' Cryptoblatta'' Sendi and Azar 2019 Lebanese amber, Barremian * †'' Elisamoides'' Vršanský 2004 Cattamarra Coal Measures, Australia, Toarcian Shar-Teg, Mongolia, Tithonian * †'' Entropia'' Vršanský et al. 2012 Daohugou, China, Callovian * †'' Gurvanoblatta'' Vishnyakova 1986 Gurvan-Eren Formation, Mongolia, Aptian * †'' Hydrokhoohydra'' Vršanský 2019 Karabastau Formation, Kazakhstan, Callovian/ Oxfordian * †'' Kazachiblattina'' Vršanský 2002 Karabastau Formation, Kazakhstan, Callovian/Oxfordian * †'' Kurablattina'' Martin 2010 Cattamarra Coal Measures, Australia, Toarcian * †'' Leptolythica'' Vršanský 2009, Charentese amber, France, Al ...
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Zootaxa
''Zootaxa'' is a peer-reviewed scientific mega journal for animal taxonomists. It is published by Magnolia Press (Auckland, New Zealand). The journal was established by Zhi-Qiang Zhang in 2001 and new issues are published multiple times a week. From 2001 to 2020, more than 60,000 new species have been described in the journal accounting for around 25% of all new taxa indexed in The Zoological Record in the last few years. Print and online versions are available. Temporary suspension from JCR The journal exhibited high levels of self-citation and its journal impact factor of 2019 was suspended from ''Journal Citation Reports'' in 2020, a sanction which hit 34 journals in total. Biologist Ross Mounce noted that high levels of self-citation may be inevitable for a journal which publishes a large share of new species classification. Later that year this decision was reversed and it was admitted that levels of self-citation are appropriate considering the large proportion of papers f ...
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