The seal is a mammal, carnivore, seal family animal, is a very wide range of animals. There are also some seals distributed in the sea area of our country, mainly in the Bohai Sea and the Yellow Sea. The real seals we see usually live in aquariums, where they can be observed at close range.
Seals are cute because they have short hair all over their bodies. The back color of adult seals is generally blue-gray, and some seals are gray-brown or gray-brown seals; Their underparts are milky yellow, lighter than their backs. In addition, different species of seals will have different colors, such as some seals will have some spots on the body, such as blue-black darker spots and so on.
The color of a juvenile seal is different from that of an adult seal. Generally speaking, when seals are young, their body color will be darker, and as they grow older, their body color will gradually become lighter. Seals are darkest when they are born, when they are dark brown or dark gray, very dark in color; As they grow up to adulthood, the color will gradually become lighter.
However, not all seals are like this. There are many kinds of seals, and there will be some exceptions. For example, some of the seals that live in the Arctic are white when they are born, and the color is lighter.
