Hesperocorixa Vulgaris

	Hesperocorixa Vulgaris ''Hesperocorixa vulgaris'' is a species of water boatman in the family Corixidae Corixidae is a family of aquatic insects in the order Hemiptera. They are found worldwide in virtually any freshwater habitat and a few species live in saline water. There are about 500 known species worldwide, in 55 genera, including the genus ' .... It is found in North America. References Articles created by Qbugbot Insects described in 1925 Corixini Hemiptera of North America {{Corixidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Corixidae Corixidae is a family of aquatic insects in the order Hemiptera. They are found worldwide in virtually any freshwater habitat and a few species live in saline water. There are about 500 known species worldwide, in 55 genera, including the genus '' Sigara''. Members of the Corixidae are commonly known as water boatmen, a term that is sometimes used in the United Kingdom for ''Notonecta glauca'', an insect of a different family, Notonectidae. ''Corixa punctata'' is the "lesser water boatman". Morphology and ecology Corixidae generally have a long flattened body ranging from long. Many have extremely fine dark brown or black striations marking the wings. They tend to have four long rear legs and two short front ones. The forelegs are covered with hairs and shaped like oars, hence the name "water boatman". Their four hindmost legs have scoop- or oar-shaped tarsi to aid swimming. They also have a triangular head with short, triangular mouthparts. Corixidae dwell in slow rivers and p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
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picture info	Insects Described In 1925 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]
	Corixini Corixini is a tribe of water boatmen in the family Corixidae. There are about 9 genera and at least 30 described species in the genus ''Corixini''. Genera These nine genera belong to the tribe Corixini: * ''Arctocorisa'' Wallengren, 1894 * ''Callicorixa'' White, 1873 * ''Cenocorixa'' Hungerford, 1948 * ''Corisella'' Lundblad, 1928 * '' Hesperocorixa'' Kirkaldy, 1908 * '' Palmocorixa'' * '' Ramphocorixa'' Abbott, 1912 * '' Sigara'' Fabricius, 1775 * ''Trichocorixa'' Kirkaldy, 1908 i c g b Data sources: i = ITIS, c = Catalogue of Life, g = GBIF, b = Bugguide.net References Further reading * * * * * * * * Hemiptera tribes Corixinae {{Corixidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]