ウシガエル
The American bullfrog ("Rana catesbeiana", Salish: ɫmɫam̓aá), often simply known as the bullfrog in Canada and the United States, is an aquatic frog, a member of the family Ranidae, or "true frogs", native to much of North America. This is a frog of larger, permanent water bodies, swamps, ponds, lakes, where it is usually found along the water's edge.