5 Dangerous Animals You’ll Want to Avoid

3. Golden Poison dart frog
“Golden Poison” doesn’t sound good to us! The poison dart frog is part of a diverse group of brightly colored frogs living mainly in northern South America. While only a few of the species are particularly dangerous to humans, the most deadly — the golden poison dart — inhabits the small range of rain forests along Colombia’s Pacific coast. They can grow to around two-inches long, and its poison — called batrachotoxin — is so lethal a single frog can kill upwards of ten men.