The Hyalinobatrachium dianae glass frog, discovered ten years ago, showcases nature's beauty with its unique features and ...

Blue jeans poison dart frogs cannot be handled since their skin—not made of denim—is extremely toxic. Beverly Houwing, Costa ...

See also: The sounds of tree frogs and howler monkeys in Costa Rica The post Frogs and tarantulas have a symbiotic relationship appeared first on Boing Boing.

Costa Rica is one of the world's most biodiverse ... Look for transparent glass frogs near water sources and red-eyed tree frogs climbing through the foliage. Snakes and salamanders, iguanas ...