Snail-eating Snake (Dipsas gracilis) photographed at night at the Lalo Loor Dry Forest Reserve (Bosque Seco Lalo Loor in Spanish, or BSLL) in coastal Ecuador.  Jama county, Manabí province.
Ceiba Foundation - Joe Meisel
CC BY 3.0
<span class="int-own-work" lang="en">Own work</span>