Biologist Randy Babb has served as a consultant for National Geographic television programs on ecology. A specialist in herpetology, Randy has taught rain forest ecology courses in Latin America and enjoys introducing people of all ages to the creatures of the jungle—from large mammals to the tiniest insects and frogs. He is a veteran of numerous research trips to to Asia, Africa, and the American tropics to study, photograph, and observe wildlife; and has led numerous National Geographic expeditions.