macro closeup of a golden mantella frog, malagasy poison frog from madagascar, critically endangered amphibian specie

africa african amphibian amphibians animal animals aurantiaca bright closeup color colored critical critically dart endangered exotic frog frogs gold golden herpetoculture herpetology keeping macro madagascan madagascar malagasy mantella mantellidae pet pets poison popular portrait rare specie species terrarium terrestrial threatened tropical unique vibrant vivid yellow