We saw several of these tree boas curled up in the mangroves while we were passing by in a boat. We were told they are Cook's Tree Boa by our local naturalist guide. Any help with ID appreciated. I realize that not a lot of detail can be seen in the images, but that is what I could get.
Cook's Tree Boa
Caroni Swamp,
Trinidad
29 July 2016
10.605
-61.424