Poisonous animals in North America are often associated with snakes or spiders, leaving amphibians largely overlooked. This video explores how one frog species produces a toxin potent enough to rank ...

CLARKSBURG, W.Va. (WBOY) — Most West Virginians know to look out for venomous snakes, but what about poison frogs? There is one species of poison frog that lives in the U.S., and it can be found in ...

This newly discovered poison frog may represent an evolutionary step on the pathway towards developing brilliant warning coloration associated with other poison dart frogs. A small reddish-brown frog ...

You can see all types of animals — amphibians, reptiles, mammals, birds, marine creatures, and many more. Inversely, some ...