I've ordered the amphibians of CR field guide, and also the reptile one (not out till Aug!!), but any help in the meantime would be greatly appreciated!
The next pic I upload from CR will be an insect larva - not sure how we are going to deal with that one!!
None of the pictured anoles in my guide really matches the one you photographed, but I am quite sure it is a ghost anole (Norops lemurinus). This species has a great varation in coloration with several types of dorsal patterns. Looking at Google Images, some photos show the dorsal marking similair to that of your anole.
