No, mammals are not amphibians. Mammals belong to the class Mammalia, characterized by traits such as hair or fur and the ability to produce milk for their young. Amphibians, on the other hand, are a separate class (Amphibia) that includes animals like frogs and salamanders, which typically have a life cycle that involves both aquatic and terrestrial phases. The two groups have distinct evolutionary histories and biological characteristics.
Whales are aquatic mammals, not amphibians.
no salamanders are amphibians mammals have hair, amphibians do not
Bisons are mammals.
Mammals.
No, treefrogs are amphibians, not 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.
They are mammals.
Amphibians do not feed their young milk. Only mammals do that.