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Choerades
''Choerades'' is a genus of robber fly, robber flies described by Francis Walker (entomologist), Francis Walker in 1851, belonging to the family Asilidae, subfamily Laphriinae. Description Genus ''Choerades'' is closely related to the genera ''Laphria (fly), Laphria'' and ''Bombomima''. They can mainly be distinguished by genitalic differences in males, as the shape of the upper forceps or the evolution of lamellae from the fusion of bristles, but also for the length of hairs and bristles on the facial gibbosity. The adults' average sizes reach . These robber flies are quite hairy, their body is usually black, while the bee-mimicking abdomen shows black and yellow stripes. They generally prey on insects of a variety of species, including flies, bees, wasps and beetles. Distribution The species of this genus are distributed in most of Europe, the Eastern Palearctic realm, the Near East, and the Nearctic realm. Species *''Choerades castellanii'' (Hradský, 1962) *''Choerades dioc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Choerades Femorata
''Choerades'' is a genus of robber fly, robber flies described by Francis Walker (entomologist), Francis Walker in 1851, belonging to the family Asilidae, subfamily Laphriinae. Description Genus ''Choerades'' is closely related to the genera ''Laphria (fly), Laphria'' and ''Bombomima''. They can mainly be distinguished by genitalic differences in males, as the shape of the upper forceps or the evolution of lamellae from the fusion of bristles, but also for the length of hairs and bristles on the facial gibbosity. The adults' average sizes reach . These robber flies are quite hairy, their body is usually black, while the bee-mimicking abdomen shows black and yellow stripes. They generally prey on insects of a variety of species, including flies, bees, wasps and beetles. Distribution The species of this genus are distributed in most of Europe, the Eastern Palearctic realm, the Near East, and the Nearctic realm. Species *''Choerades castellanii'' (Hradský, 1962) *''Choerades dioc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
