Juan Calle - Fresh water stingrays of Colombia



NAME: Juan Calle
WEB: www.onikaizer.deviantart.com, www.liberumdonum.com
COUNTRY: Colombia
TITLE: Fresh water stingrays of Colombia
TECHNIQUE: Digital
YEAR: 2013
DESCRIPTON: This comparative poster show different species of stingrays from the Amazon and Magdalena rivers' basins. Coloration varies generally from juveniles to adults, with spots getting smaller as they grow.
CATEGORY: Professional
WIKIMEDIA COMMONS: No