Cameroon". Annals and Magazine of Natural History, Seventh Series 17: 317–323. (Rana goliath, new species, pp. 317–318). External links BBC News story about Goliath frogs Media Photos of goliath frogs with people at Queensland Frog Society Conraua Amphibians of Cameroon Amphibians of Equatorial Guinea Species endangered by use as food Species endangered by the pet trade Species endangered by agricultural development Species endangered by logging Species endangered by urbanization Species endangered by watercourse sedimentation Amphibians described in 1906 Taxa named by George Albert Boulenger