The Bosco Dictiosaur was the only documinted animal with both mammal and amphibious jeans. 98% mammal, 2% amphibious.
No they are not mammals. Amphibians and Reptiles are other classes of animals at the same level as the mammals. Mammals have hair, are warm blooded and give birth to live young. Amphibians and reptiles reproduce using eggs.
Whales are aquatic mammals, not amphibians.
no salamanders are amphibians mammals have hair, amphibians do not
Bisons are mammals.
No, treefrogs are amphibians, not mammals.
Mammals.
They are mammals.
Amphibians are naked while mammals possess hair on skin .
Dolphins are mammals.
no, there amphibians.
Dinosaurs are more closely related to mammals. Both mammals and dinosaurs share a reptilian ancestor that they don't share with amphibians.
Amphibians are in the same kingdom as mammals, birds, reptiles, fish, and insects, the Animal Kingdom.