Phyllobates terribilis "Orange Black Foot"

Phyllobates terribilis 'Orange Black Foot' are a bit more variable than other terribilis morphs. When young, Orange Black Foot terriblis come out of the water as a mostly black frog with a yellow/orange 'U' shape on their back. As they age, this 'U' spreads and eventually covers 95% or more of the frog's body, with a bit of black remaining around the nostrils/mouth and toes. The amount of black on the frog's feet can very tremendously from one individual to another.