A revision of the Anolis carolinensis subgroup supports three species in Cuba, including a new cryptic species (Squamata: Anolidae)

Representation of niche overlap between Cuban green anoles: niche overlap between Anolis allisoni and eastern A. porcatus (top), A. allisoni and west-central A. porcatus (center), and west-central A. porcatus and eastern A. porcatus (bottom) in the environmental space (left panel), with a significance test evaluating whether overlap is significant or not (right panel). CL: Confidence limits.