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 ...

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 ...

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. Brought in to address a problem, cane toads now represent ...

Cane toads are an invasive species in Florida that secrete a milky-white toxin called bufotoxin, which can be deadly to pets. Cane toads can be distinguished from native toads by their large size, ...