Definition of Mammal. Meaning of Mammal. Synonyms of Mammal

- A mammal (from Latin mamma 'breast') is a vertebrate animal of the class Mammalia (/məˈmeɪli.ə/). Mammals are characterized by the presence of milk-producing...
- Mammalia is a class of animal within the phylum Chordata. Mammal classification has been through several iterations since Carl Linnaeus initially defined...
- regular basis in uninseminated ****ually reproductive-age females of certain mammal species. Although there is some disagreement in definitions between sources...
- Marine mammals are mammals that rely on marine (sal****er) ecosystems for their existence. They include animals such as cetaceans (whales, dolphins and...
- Venomous mammals are animals of the class Mammalia that produce venom, which they use to kill or disable prey, to defend themselves from predators or...
- Placental mammals (infraclass Placentalia /plæsənˈteɪliə/) are one of the three extant subdivisions of the class Mammalia, the other two being Monotremata...
- beast') is a subclass of mammals amongst the Theriiformes. Theria includes the eutherians (including the placental mammals) and the metatherians (including...
- The evolution of mammals has p****ed through many stages since the first appearance of their synapsid ancestors in the Pennsylvanian sub-period of the...
- called Pan-Placentalia, is the clade consisting of placental mammals and all therian mammals that are more closely related to placentals than to marsupials...
- Monotremes (/ˈmɒnətriːmz/) are mammals of the order Monotremata. They are the only known group of living mammals that lay eggs, rather than bearing live...