Ключевые слова: amphibia, amphibian, animal, anura, azureus, biology, blue, brigh, chordata, close, close up, closeup, colored, colorful, dart, dendrobates, dendrobatidae, dyeing, europe, frog, herpetology, macro, naturally, outdoors, poison, single, suriname, tinctorius, vertebrate, wild, wildlife, zoology,