This is my perspective on biodiversity. From underneath the water we see the other half of the animals often forgotten because the live beneath the surface. Although this image appears to be void of other animals other than the Australasian Gannet, inadvertently it has captured thousands of plankton living in the seemingly clear water. Not to mention the Heart Urchins and octopus beneath the sand. Australasian Gannet, photographed at Popes Eye in Port Phillip Bay, Victoria, Australia.