Tuesday, October 20, 2009
Poison Dart Frog Profile
Poison dart frogs, members of the Dendrobatidae family, wear some of the most brilliant and beautiful colors on Earth. Depending on individual habitats, which extend from the tropical forests of Costa Rica to Brazil, their coloring can be yellow, gold, copper, red, green, blue, or black.
[Photograph by: George Grall/National Geographic]