Historically, marine mammals such as whales, dolphins and seals have been eaten as food, though that happens to a lesser extent in modern times.
Xem thêmOstriches do not have teeth, and so cannot grind food as mammals do.
Xem thêmMilk is boiled at a high temperature before the curds and liquid whey is separated, and rennet (an enzyme found in the stomach of mammals) is added.
Xem thêmOtters, like humans, are mammals.
Xem thêmUnlike many other mammals, it is impossible for horses to vomit.
Xem thêmSome eagles will feed on mainly fish, while others feed on other, smaller mammals.
Xem thêmDid you know that dolphins are mammals, just like humans?
Xem thêmDolphins belong to a group of marine mammals called cetaceans, which also includes whales and porpoises.
Xem thêm