bombina variegata aka yellow-bellied toads is swimming on the pond surface.

bombina variegata aka yellow-bellied toads swimming pond surface face meeting threatened species amphibian czech republic loudly constantly singing frog amphibia amphibians animal bellied brown closeup creature endangered fire-bellied forest fresh water frogs habitat insect isolated kunka zlutobricha loud macro natural nature noise protected rare skin toad vertebrate wetland wetlands wild wildlife yellow yellowbellied