Please Note: We will cover animals that live on land first, followed by everything that lives in and is entirely dependent on water. Some animals, like aquatic reptiles (some turtles, alligators) and amphibians, require water. This is a cross-categorization, but we will separate them based on the fact that they can maneuver on land and require time on land. Some mammals, like dolphins, are completely aquatic, so they will be categorized under the aquatic life section. There are, of course, exceptions, but we will do our best to organize them.