MAMMAL
Mammal
Mammals are a clade of endothermic amniotes. Among the features that distinguish them from the other amniotes, the reptiles and the birds, are hair, three middle ear bones, mammary glands in females, and a neocortex . The mammalian brain regulates body temperature and the circulatory system, including the four-chambered heart. The mammals include the largest animals on the planet, the rorquals and some other whales, as well as some of the most intelligent, such as elephants, some primates and some cetaceans. The basic body type is a four-legged land-borne animal, but some mammals are adapted for life at sea, in the air, in the trees, or on two legs. The largest ...The above text is a snippet from Wikipedia: Mammal
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mammal
Noun
- An animal of the class Mammalia, characterized by being warm-blooded, having hair and feeding milk to its young.
- A vertebrate with three bones in the inner ear and one in the jaw.
The above text is a snippet from Wiktionary: mammal
and as such is available under the Creative Commons Attribution/Share-Alike License.