Reptiles, Amphibians, Invertebrates & Small Pets : African Bullfrog Facts

African bullfrogs are known for the amount of parental investment the males put into the tadpoles. Discover facts about African bullfrogs with information from a published biologist in this free video on frogs and amphibians. Expert: Dr. Alan Richmond Bio: Dr. Alan Richmond is the lecturer and curator of biology at the University of Massachusetts. He is a well-published biologist and has a special interest in reptiles and amphibians. Filmmaker: Demand Media