Two Hispaniolan lizards, Anolis distichus and A. brevirostris, are unusual in showing extensive geographic variation in the color of the dewlap, a structure used in territorial and courtship displays.

As a gardener, you undoubtedly encounter many lizards in your yard. Knowing a little about them will enrich your outdoor experience, and possibly increase your appreciation for these little dinosaurs.

As a gardener, you undoubtedly encounter many lizard visitors in your yard. Knowing a little about who they are will enrich your outdoor experience and possibly increase your appreciation of these ...

A female bark anole (Anolis distichus) lizard. Long-term lizard study challenges the rules of evolutionary biology Long-term lizard study challenges the rules of evolutionary biology Long-term lizard ...