close up of platypus (ornithorhynchus anatinus) swimming in peterson creek, yungaburra, queensland, australia

platypus swimming diving swim dive peterson creek yungaburra river water lake pond exotic endangered bill tail unusual elusive wildlife wild marsupial shy rare tropical wave steam wetland edge wilderness national park reserve environment conservation nature scenics outdoors adventure tourism travel famous exploration relaxation peaceful one silent people high angle view copy space backgrounds brown ornithorhynchus anatinus queensland australia close australia