Black frog

[Kisa]

Some tiger legs get real dark. Not quite back, but close. Look at Joshs site. They look cool like that, and I beleive it's based on genetics. Kisa's are a blue green, from Mike Navoy

Some days they look bluer than others Ginger, especially Apollo. XD Sometimes I wonder if Mike sent me the wrong frogs...>>; Just kidding! XD;

But yeah Eric, good question, that would be good information to have, since lately I have become fascinated by darts.

[wesleybrouwer]

Mannophryne trinitatis.
Well, he's not always solely black, but the males become black while calling.
Nice species.

[pez]

Old individuals from Atelopus varius may be completely black.