May 28, 2004 -- Not all frogs are as green or as friendly as Kermit. Julian Faivovich's fingers have been chomped several times while trying to collect specimens of the very rotund ornate horned frog.

Ornate horned frogs live in the rainforests and pampas prairies of Uruguay, Brazil, and northern Argentina. Voracious eaters, horned frogs bury themselves in leaves or loose soil and pounce on ...

The Ornate horned frog is known to eat mice, beetles, snakes and even other frogs. (Photo: Joe McDonald) While there are almost 5,000 known species of frogs in the world — and new ones are discovered ...