Deep in the tropical forests of Colombia, you come across a small, beautiful frog. You’re captivated by its brilliant color ...

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 ...

Poison frogs are small and brightly colored amphibians that originate from Central and South America. As suggested by their name, these frogs can release highly toxic chemicals from their skin, which ...

Endowed with formidable chemical defenses, spectacular coloration and diverse parental care strategies, poison frogs are a powerful comparative model for understanding how ecology, genetics and ...