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1879 In Paleontology
Plants Ferns Arthropods Insects Ichthyosauromorpha Ichthyosaurs Archosauromorphs Newly named non-avian dinosaurs Synapsids "Pelycosaurians" See also References {{Reflist 1870s in paleontology Paleontology, 1879 In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cercopidae
Cercopidae are the largest family of Cercopoidea, a xylem-feeding insect group, commonly called froghoppers. They belong to the hemipteran suborder Auchenorrhyncha. A 2023 phylogenetic study of the family suggested the elevation of the New World subfamily Ischnorhininae to full family status as Ischnorhinidae, leaving a monophyletic Old World Cercopinae. Taxonomy Based on a 2023 molecular phylogenetic analysis, the Cercopidae ''senso stricto'' was divided into two monophyletic subfamilies, Cercopinae and Cosmoscartinae, each with a number of tribes. Cercopinae ;Tribe Bandusiini *''Bandusia (froghopper), Bandisia'' ;Tribe Callitetixini *''Abidama'' *''Callitettix'' *''Caloscarta'' *''Moultoniella'' *''Rhinastria'' *''Tadascarta'' ;Tribe Cercopini *''Cercopis'' *''Haematoloma'' *''Triecphorella'' ;Tribe Haematoscartini *''Clypeocarta'' *''Haematoscarta'' *''Lieftinckana'' *''Straelenia'' ;Tribe Hemiaufidini *''Hemiaufidus'' ;Tribe Locrisini *''Anyllis'' *''Duli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gerris
''Gerris'' is a insect genus in the family Gerridae (water striders). Species The genus ''Gerris'' contains 43 species in 3 subgenera: Subgenus ''Gerris'' Subgenus ''Gerriselloides'' * '' Gerris asper'' (Fieber, 1860) * '' Gerris brachynotus'' Horváth, 1907 * '' Gerris kiritshenkoi'' Kanyukova, 1979 * '' Gerris lateralis'' Schummel, 1832 Subgenus ''Macrogerris'' * '' Gerris cui'' Esaki, 1925 * ''Gerris gracilicornis'' Horváth, 1879 * '' Gerris insularis'' Motschulsky, 1866 * '' Gerris issikii'' Miyamoto, 1961 * '' Gerris lundbladi'' Andersen & Chen, 1993 * '' Gerris tigrinus'' Brown, 1949 * '' Gerris yezoensis'' Miyamoto, 1958 Mating system Species of genus ''Gerris'' demonstrate a high degree of female control over most aspects of mating and there is significant evidence that supports antagonistic coevolution, and the convenience polyandry hypothesis of multiple matings. There is evidence to suggest that the post-copulatory guarding exhibited by ''Gerris buenoi'' - and o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Telmatrechus Stali
''Telmatrechus'' is an extinct heteropteran genus in the water strider family Gerridae The Gerridae are a family of insects in the order Hemiptera, commonly known as water striders, water skeeters, water scooters, water bugs, pond skaters, water skippers, water gliders, water skimmers or puddle flies. They are true bugs of the ... which is solely known from Early Eocene sediments exposed in western North America. The genus contains three described species, the type species ''Telmatrechus parallelus'', plus ''Telmatrechus defunctus'', and ''Telmatrechus stali''. The genus has been considered closest to ''remigis''-group species of the living ''Aquarius (bug), Aquarius'', which are all confined to the Nearctic. Distribution and age Fossils of ''Telmatrechus'' are found in early Eocene, Ypresian age lacustrine deposits in two areas of Western North America. Both the type species, ''Telmatrechus stali'' and the third species to be described ''Telmatrechus defunctus'' come fr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Water Strider
The Gerridae are a family of insects in the order Hemiptera, commonly known as water striders, water skeeters, water scooters, water bugs, pond skaters, water skippers, water gliders, water skimmers or puddle flies. They are true bugs of the suborder Heteroptera and have mouthparts evolved for piercing and sucking. A distinguishing feature is the ability to move on top of the water's surface, making them pleuston (surface-living) animals. They can be found on most ponds, rivers or lakes, and over 1,700 species of gerrids have been described, 10% of them being marine. While 90% of gerrids are freshwater bugs, the oceanic '' Halobates'' makes the family quite exceptional among insects. The genus ''Halobates'' was first heavily studied between 1822 and 1883 when Francis Buchanan White collected several different species during the Challenger Expedition. Around this time, Eschscholtz discovered three species of the Gerridae, bringing attention to the species, though little of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gerrinae
Gerrinae is a subfamily of water strider. This subfamily includes the largest and most best-known group of Gerridae. They are also a phylogenetic subfamily made up of two tribes, and ~14 genera. Description Like all water striders, Gerrinae are able to walk on water using hydrophobic microhairs. Their bodies also consist of two antennae, a narrow thorax, and six appendages. Members of the Gerrinae subfamily are characterized by having long slender bodies. Typically, juvenile gerrini range from lengths of 1 to 13 mm and widths of 0.5 to 3 mm. Adult lengths are 4 to 17 mm and widths 1 to 4 mm. Notably, these striders share similar sizes with the Cylindrostethinae and Ptilomerinae, subfamilies within the Gerridae family. Habitat Gerrinae are marine insects and are found closer to inland waters. They prefer slow-moving ponds and streams to complement their natural ability. They can be commonly found throughout the Americas, Europe, and temperate Asia. While they are sociabl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cercyon Terrigena Scudder 1890 Pl2 Fig21
In Greek mythology, Cercyon () was the name of the following two figures: * Cercyon, malefactor who was killed by Theseus. * Cercyon, son of Agamedes and father of Hippothous In Greek mythology, Hippothous (, meaning "swift-riding") is the name of seven men: * Hippothous, an Egyptian prince as one of the sons of King Aegyptus.Apollodorus, 2.1.5. He suffered the same fate as his other brothers, save Lynceus, when they ... according to Pausanias. Pausanias8.5.4 Notes References * Pau ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
