The toxin that makes cane toads so poisonous is causing them to eat their younger kin, but only in Australia, where they became an out-of-control pest. By Annie Roth In Australia, poisonous cane toads ...

The hatchlings of the invasive cane toad in Australia don't stand a chance against their deadliest predator: cannibal tadpoles who guzzle the hatchlings like they're at an all-you-can-eat buffet. But ...

A team of researchers has discovered new insights into the evolution of color patterns in frogs and toads -- collectively known as anurans. Animal color patterns can help them camouflage with their ...

Sonoran Desert toads use a fascinating defense mechanism against predators—hallucinogenic toxins. But nature has found a way around it. Amphibians are remarkably resilient creatures. In the 300 ...

A new study comparing invasive cane toads in Japan and Australia has found substantial changes in body size and shape have developed much more rapidly than suggested by long-held ideas of the pace of ...

An international team of researchers has discovered three new species of fascinating tree-dwelling toads in Tanzania that skip the typical tadpole stage by giving birth to live toadlets. These species ...

After overpopulating an adopted homeland, this toad is cannibalizing its own species. Known as the marine toad, giant toad, and cane toad, Rhinella marina feasts on insects in its native South America ...

When the first cane toads were brought from South America to Queensland in 1935, many of the parasites that troubled them were left behind. But deep inside the lungs of at least one of those pioneer ...