The species in this group include frogs ... Curare [kyoo-RAW-ree], for example, is found on the skin of colorful poison dart frogs. Another special feature of most amphibians is their egg-larva ...

Many species of frog are known to be poisonous, such as the often colourful poison dart frogs. But although incredibly rare, there are species that are venomous too. There are currently only two ...

There are about 120 species of frogs belonging to the genus Phyllobates, including the posion dart frog, that can secrete a ...

So cute, so deadly: A two-month-old poison dart frog, left, and a four-month old relative sit in a terrarium. There are about 120 species of frogs belonging to the genus Phyllobates, including the ...