Why poison dart frogs don't poison themselves

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

Poison Dart Frog Color and Protection

Poison Frogs, Birds, Hold Clues to Antidotes for Deadly Toxins

Strawberry poison frogs are reaching their heat limit because of climate change - ABC News

Strawberry Poison Dart Frog

Protein allows poison dart frogs to accumulate toxins safely, shows study

Tadpoles Without Friends: Bigger, Badder, Meaner - SICB

Poison Dart Frog Color and Protection

How do poison dart frogs avoid poisoning themselves?

South American Poison Dart Frog Office for Science and Society - McGill University