Sea turtles can I think I'm not very sure.
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Amphibians, like frogs.
An animal that can live on land and water is called an amphibian.
An animal that can live on land and water. Just kidding it is an animal that lives on land.
A mammal can live on land and in the water, or sea.
Amphibians
amphibians
An amphibian is an animal that can live in the water and on land.
The scientific term for an animal that can live on either land or in water is "amphibious" - many reptiles, such as frogs, are amphibious.
mosquito
some cant breath on land child
If an animal is classed as a land animal in water, it mean they can either be on dry land or in water e.g. Frog There are also mammals which can live in water, such as whales and dolphins
I would probably say either a hippopotamus or a walrus. I'm not sure about the weight comparison there.
Turtles and Crabs