Florida manatees (Trichechus manatus latirostris), gather at Three Sisters Springs in Crystal River, Florida, United States of America, North America

actinopterygii animal animal themes animals in the wild aquatic beautiful beauty beauty in nature big biological biology blue bream bluegill bluegill sunfish bream centrarchidae chordata color image common bream copper nose crystal river day dugong ecology endangered endangered species fauna fish florida florida manatee freshwater front view giant habitat herbivore herbivorous horizontal huge large large group of animals lepomis macrochirus mammal manatee marine biology massive moving natural light natural world nature no people ocean floor ocean life on the move outdoors perciform perciformes photography ripple rippled rippling river sea cows sea floor sea life seabed seafloor shallow sirenia sirenian species sunfish swimming trichechidae trichechus manatus trichechus manatus latirostris undersea underwater west indian manatee wildlife zoology