Is walrus an amphibian Walrus is an aquatic mammal. Many people think that walruses are amphibians because they can move both in the water and on land. In fact, this is a very wrong view. Mammals and amphibians are two completely different kinds of animals, and they do not intersect. Moreover, from an evolutionary point of view, mammals are much more advanced than amphibians. Mammals have many advanced organs and body structures that amphibians do not have. So, as a mammal, the walrus must not be an amphibian.
Some of the key features of walruses are mammalian, not amphibian. For example, from the point of view of reproductive methods, amphibians generally use oviparous reproductive methods, while walruses as mammals use viviparous methods. From the way of breathing, amphibians do not have lungs, while walruses have lungs and use them to breathe.
As mentioned above, if the walrus is divided into categories, it can be divided into mammals. In addition, it can be divided from the living environment, and walruses can be divided into marine animals, because they live in the ocean. Specifically, walruses are most distributed in high latitudes, that is, the Arctic Ocean and the back areas of the Atlantic and Pacific Oceans. Walrus live in the ocean most of the time, although they can also stay on land for a period of time, but because their body structure is adapted to marine life, so on land will be very heavy, not very convenient.
