A note on the diversity of World Lepidoptera (Rhopalocera)

Authors


Abstract

Data are presented showing the number of butterfly species present in areas of different size. The species, area curve for South America starts at a higher value than that for Africa, indicating a greater species richness in a small area. It is also steeper, which indicates that there are more allopatric species. The relation for south-east Asia is more like that for South America than Africa.

Ancillary