Don't recall coming across the 'Tan-ridged' name before.
This is Phyllomedusa vaillantii, I think? It's more often called the White-lined Leaf Frog, or sometimes the Sharp-nosed Monkey Frog.
I just googled "tan-ridged monkey frog" and got only two hits: the photo above, and the Frog Blog Manchester (which I'm assuming is connected to the Manchester Museum?) - Dayglo tadpoles! | FROG BLOG MANCHESTER
I just googled "tan-ridged monkey frog" and got only two hits: the photo above, and the Frog Blog Manchester (which I'm assuming is connected to the Manchester Museum?) - Dayglo tadpoles! | FROG BLOG MANCHESTER
