Drought, groundwater pumping and invasive species threaten Chiricahua leopard frogs, but a team of volunteers is trying to save them.

A wetlands restoration project in eastern Arizona, which has bolstered six ponds, is helping a frog species get through ...

The Phoenix Zoo recently released 1,000 tadpoles into the Tonto National Forest, part of a program to save the threatened Chiricahua leopard frog. The zoo collects eggs every year, and those eggs ...

Add Yahoo as a preferred source to see more of our stories on Google. Yes, all of Arizona’s toads are toxic, some more than others. They typically emerging during summer monsoon season, typically from ...

Global warming probably isn't triggering the fungal disease killing off Arizona frogs, some Arizona researchers say, despite a new study that concludes warming is causing the extinction of many frog ...

Arizona’s usual suspects are snakes, scorpions, spiders and the occasional rat. But adding to the list of critters are toads and not just any regular toads, but toxic toads. Yes, all of Arizona’s ...

All seven species of toads native to Arizona are toxic, but the Sonoran Desert Toad is the most concerning due to its large size. Toxic toads can be identified by the large poison glands located ...