Florida is often called the state with the most invasive animals, and a few of those are frogs and toads that have settled into its warm climate. With its abundant wetlands, forests, rivers, and ...

Some frogs are poisonous because of what they eat, not because they produce poison themselves. In the wild, certain brightly ...

Researchers have identified a protein that may help a poison dart frog collect toxins from food and transport them to the frog’s skin, Erin Garcia de Jesús reported in “How poison dart frogs hoard ...

Poison frogs living in human care aren’t poisonous, thanks to a “detox” diet of mild insects, like crickets and fruit flies. Can adding alkaloids to a frog’s diet help it regain its toxins and get its ...

A researcher from Colombia has been looking a how Phyllobates (a genus of poison dart frogs native to Central and South America) can avoid poisoning themselves. A 2010 analysis found that more than 63 ...