|
Cicada Palearctica
The cicadas () are a superfamily, the Cicadoidea, of insects in the order Hemiptera (true bugs). They are in the suborder Auchenorrhyncha, along with smaller jumping bugs such as leafhoppers and froghoppers. The superfamily is divided into two families, the Tettigarctidae, with two species in Australia, and the Cicadidae, with more than 3,000 species described from around the world; many species remain undescribed. Cicadas have prominent eyes set wide apart, short antennae, and membranous front wings. They have an exceptionally loud song, produced in most species by the rapid buckling and unbuckling of drumlike tymbals. The earliest known fossil Cicadomorpha appeared in the Upper Permian period; extant species occur all around the world in temperate to tropical climates. They typically live in trees, feeding on watery sap from xylem tissue, and laying their eggs in a slit in the bark. Most cicadas are cryptic. The vast majority of species are active during the day as adults, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neotibicen Linnei
''Neotibicen linnei'', commonly called Linne's cicada, is a species of large bodied annual cicada in the genus '' Neotibicen''. It is native to the Eastern United States and Canada Canada is a country in North America. Its ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, covering over , making it the world's second-largest country by tota .... ''N. linnei'' in Oklahoma is most easily identified by the coastal margin bent at the end of the radial cell and opercula truncated obliquely at the extremities. References Hemiptera of North America Insects described in 1907 Cryptotympanini {{Cicadidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Annual Cicada
Annual cicadas are North American Cicadidae species that appear every summer. The life cycle of a so-called annual cicada typically spans 2 to 5 years; they are "annual" only in the sense that members of the species reappear annually. The name is used to distinguish them from periodical cicada species, which occur only in Eastern North America, are developmentally synchronized, and appear in great swarms every 13 or 17 years. All other cicadas from all other biogeographic regions produce annual broods, so the distinction is not made outside of North America. Species called "annual cicada" include members of the genus '' Neotibicen'' ("dog-day cicadas"), ''Diceroprocta'', ''Neocicada'', and ''Okanagana ''Okanagana'' is a genus of cicadas in the family Cicadidae Cicadidae, the true cicadas, is the largest family of cicadas, with more than 3,200 species worldwide. The oldest known definitive fossils are from the Paleocene, a nymph from the Cre ...''. References Cicadas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Katydid
Insects in the family Tettigoniidae are commonly called katydids (especially in North America), or bush crickets. They have previously been known as "long-horned grasshoppers". More than 8,000 species are known. Part of the suborder Ensifera, the Tettigoniidae are the only extant (living) family in the superfamily Tettigonioidea. They are primarily nocturnal in habit with strident mating calls. Many species exhibit mimicry and camouflage, commonly with shapes and colors similar to leaves. Etymology The family name Tettigoniidae is derived from the genus '' Tettigonia'', first described by Carl Linnaeus in 1758. In Latin ''tettigonia'' means a kind of small cicada, leafhopper; it is from the Greek τεττιγόνιον ''tettigonion'', the diminutive of the imitative (onomatopoeic) τέττιξ, ''tettix'', cicada. All of these names such as ''tettix'' with repeated sounds are onomatopoeic, imitating the stridulation of these insects. The common name ''katydid'' is also onomat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
