Some Frogs Use Toxins to Deter Predators, but Evolution Doesn't Supply Free Lunch

What are amphibians? What are some examples of amphibians? - Quora

WEC218/UW259: The Cuban Treefrog in Florida

Extraordinary 'faithful father' revealed by study of smooth guardian frog of Borneo

Evolving toxins makes frogs more likely to become extinct, Evolution

Predator learning favours mimicry of a less-toxic model in poison frogs

ADW: Lithobates sylvaticus: INFORMATION

Life / (Uk) : Imports: Movies & TV

Moor frog - Wikipedia

News College of Natural Sciences

News College of Natural Sciences

How lab breeding could put an end to frog smuggling : Planet Money : NPR

News College of Natural Sciences