The coloration of the African Bullfrog is olive-green with darker skin ridges. The voice is loud, like a deep bellows. It is highly aggressive and can inflict a serious bite…Despite the large size of ...

Most recognize the African bullfrog (Pyxicephalus adspersus) as one of Africa’s largest known frogs, but there’s actually a lot more to this large amphibian than meets the eye. When it comes time to ...

African bullfrogs approach parenting a little differently from many other species. It is the males who take on the heavy lifting when it comes to childcare duties. The dad in this extraordinary ...

A PhD student at the University of Pretoria is calling for people in the Gauteng area to help her work to save the giant African bullfrog from extinction. This frog - the largest frog in the world - ...

Researchers have found a new species of African pygmy toad in Serra da Neve Inselberg, an isolated mountain and Angola’s second-highest peak. The new species, formally named Poyntonophrynus pachnodes, ...

A frog once widely imported and bred by hospitals because it lays eggs when injected with a pregnant woman's urine may have brought a deadly amphibian infection to the United States. African clawed ...