Snail Eater Snake (Sibon lamari). This snake is endemic to Costa Rica. (627k)
Here are the pictures of Snail Eater Snake (Sibon lamari) with links to the pages on which they appear, links to the full sized picture, and the description of the picture with links to the entry in iNaturalist (inaturalist.org)
All pictures are © Dr. Günther Eichhorn, unless otherwise noted.
Costa Rica Nature
Dr. Günther Eichhorn Travel Website
Soaring website