a speckled red and black woodhouses`s toad anaxyrus woodhousii perched on the sandy ground at the edge of a marsh in northern

039 adult america amphibian anaxyrus animal background black carnivore closeup color colorado daytime eco ectothermic edge exotic eyes fauna freshwater frog ground horizontal invertebrate lake marsh natural nature nocturnal north northern outdoor outdoors outside perched pond portrait predator primitive red reptile reptilian sandy species speckled sunny toad tympanum water wild wildlife woodhouses woodhousess woodhousii