Beelzebufo

Beelzebufo ampinga (/biːˌɛlzɪˈbjuːfoʊ æmˈpɪŋɡə/ or /ˌbiːlzəˈbjuːfoʊ/) was a particularly large species of prehistoric frog described in 2008. Common names assigned by the popular media include Killer Bean,[1]  devil toad,[2]  and the frog from hell.[3]

Fossils of Beelzebufo have been recovered from strata of the Maevarano Formation in Madagascar, dating to the late Cretaceous period, some 70 million years ago (Mya).[4]