Species distribution modelling of Hylarana Species (Anura, Ranidae) and the problem of accurate species identification.

Species of Hylarana Tschudi, 1838 are among the most common amphibian species in the Oriental region. Their poorly known geographical distribution impacts species delimitation and conservation actions. We compiled geographical data from literature, online databases and museum collections for the four currently recognized species, Hylarana erythraea, H.