Leptodiera septentrionalis, Costa Rica - zoomed

Descrição:

Description: English: Leptodeira septentronalis (Northern cat-eye snake) spotted on a night walk in the Osa Peninsula, Costa Rica. (Our guide told us that they feed on the red-eyed tree frog (Agalychnis callidryas) and its eggs, and quickly found such a frog nearby.). Date: 4 July 2008. Source: Own work. Author: Steven G. Johnson. Other versions: Uncropped version.