Vibrant but toxic, poison arrow frogs range from less than 1 inch to 2.5 inches in body length. Poison arrow frogs live in the rainforests of Central and South America and on a few Hawaiian Islands.
Poison? What poison? Some bacteria may treat the powerful toxins bathing poison dart frog skin like a buffet. The alkaloid chemicals that poison dart frogs wield on their skin increase the variety of ...
Poison dart frogs are often recognised for their bright colours and potent toxins, earning them a fierce reputation in the animal kingdom. Yet behind this dangerous exterior lies one of nature’s most ...