Lycaenidae | 台北市立動物園資訊網

TheLycaenidaeisafamilycomprisingseveralthousandspecies,themajorityofwhicharesmallinsizeandwitharapidflight.Manyarebrilliantlycoloured,and ...

The Lycaenidae is a family comprising several thousand species, the majority of which are small in size and with a rapid flight. Many are brilliantly coloured, and this is often the result of interference effects caused by the microstructure of the wings.

Eyes may be smooth or hairy, often with a border of dense white scales. Labial palps usually protrude forward, or are slightly ascending. Antennae are half the length of the forewing or slightly shorter, with a variable but usually long club. All legs are fully functional in both sexes, although the forelegs of the male are less well developed, and smaller, than in the female. All legs have a pair of claws, with the exception of the male foreleg which has a single claw. In some genera there are spines on the tibia.

The number of veins on the forewing is generally reduced to 11 or even 10 with vein 8 and possibl...