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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. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species
In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. Other ways of defining species include their karyotype, DNA sequence, morphology, behaviour or ecological niche. In addition, paleontologists use the concept of the chronospecies since fossil reproduction cannot be examined. The most recent rigorous estimate for the total number of species of eukaryotes is between 8 and 8.7 million. However, only about 14% of these had been described by 2011. All species (except viruses) are given a two-part name, a "binomial". The first part of a binomial is the genus to which the species belongs. The second part is called the specific name or the specific epithet (in botanical nomenclature, also sometimes i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cicada
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] |
Tanna (cicada)
''Tanna'' is a genus of cicadas from Southeast Asia and East Asia. In 2010 Lee and Hill placed ''Tanna'' in the subtribe Leptopsaltriina, which is now in the tribe Leptopsaltriini together with a number of related genera that also possess abdominal tubercles, including '' Leptopsaltria'', '' Maua'', '' Nabalua'', ''Purana Purana (; sa, , '; literally meaning "ancient, old"Merriam-Webster's Encyclopedia of Literature (1995 Edition), Article on Puranas, , page 915) is a vast genre of Indian literature about a wide range of topics, particularly about legends an ...'', and others. Species The Global Biodiversity Information Facility lists: # '' Tanna abdominalis'' (Kato, 1938) # '' Tanna aquilonia'' Lee & Lei, 2014 # '' Tanna auripennis'' Kato, 1930 # '' Tanna bakeri'' Moulton, 1923 # '' Tanna bhutanensis'' Distant, 1912 # '' Tanna conyla'' (Chou & Lei, 1997) # '' Tanna crassa'' Lee & Emery, 2020 - Vietnam # '' Tanna harpesi'' Lallemand & Synave, 1953 # '' Tanna infuscata' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tanna (genus)
''Tanna'' is a genus of cicadas from Southeast Asia and East Asia. In 2010 Lee and Hill placed ''Tanna'' in the subtribe Leptopsaltriina, which is now in the tribe Leptopsaltriini together with a number of related genera that also possess abdominal tubercles, including ''Leptopsaltria'', '' Maua'', ''Nabalua'', ''Purana'', and others. Species The Global Biodiversity Information Facility lists: # '' Tanna abdominalis'' (Kato, 1938) # '' Tanna aquilonia'' Lee & Lei, 2014 # '' Tanna auripennis'' Kato, 1930 # ''Tanna bakeri'' Moulton, 1923 # '' Tanna bhutanensis'' Distant, 1912 # ''Tanna conyla'' (Chou & Lei, 1997) # '' Tanna crassa'' Lee & Emery, 2020 - Vietnam # '' Tanna harpesi'' Lallemand & Synave, 1953 # '' Tanna infuscata'' Lee & Hayashi, 2004 # ''Tanna insignis'' Distant, 1906 # '' Tanna ishigakiana'' Kato, 1960 # '' Tanna japonensis'' (Distant, 1892)- type species (as ''Pomponia japonensis'' Distant, 1892) # '' Tanna karenkonis'' Kato, 1939 # ''Tanna kimtaewooi'' Lee, 2010 # ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hemiptera Of Asia
Hemiptera (; ) is an order (biology), order of insects, commonly called true bugs, comprising over 80,000 species within groups such as the cicadas, aphids, planthoppers, leafhoppers, Reduviidae, assassin bugs, Cimex, bed bugs, and shield bugs. They range in size from to around , and share a common arrangement of piercing-sucking Insect mouthparts, mouthparts. The name "true bugs" is often limited to the suborder Heteroptera. Entomologists reserve the term ''bug'' for Hemiptera or Heteroptera,Gilbert Waldbauer. ''The Handy Bug Answer Book.'' Visible Ink, 1998p. 1. which does not include other arthropods or insects of other orders such as Ant, ants, Bee, bees, Beetle, beetles, or Butterfly, butterflies. In some variations of English, all Terrestrial animal, terrestrial arthropods (including non-insect arachnids, and myriapods) also fall under the Colloquialism, colloquial understanding of ''bug''. Many insects with "bug" in their common name, especially in American English, belo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
