Cranwell`s Horned Frog Ceratophrys Cranwelli in Terrarium Stock Footage - Video of pacman, black: 230011346
Notes on husbandry, reproduction and development in the Pacific horned frog Ceratophrys stolzmanni (Anura: Ceratophryidae), with comments on its amplexus - Ortiz - 2013 - International Zoo Yearbook - Wiley Online Library
Pac-Man Frog Care And Information - Reptiles Magazine