A Lizard’s Camouflage

I was attracted to the silhouette of this lizard along the lake and moved in slowly, hoping he wouldn’t dash away before I got the shot. As I examined the photograph later, I discovered the lizard was mostly green, and brown in the tail. I’m guessing now that the lizard had turned green while sitting in the grass, and was in the process of changing to brown to match the rock where it was now sitting.

This large lizard, over a foot long, appears to be changing color from green to brown, starting with its tail. Did you know that this magical quality of lizards inspired the use of “camouflage” uniforms for the military?