
Mammal - Wikipedia
A mammal (from Latin mamma 'breast') [1] is a vertebrate animal of the class Mammalia (/ məˈmeɪli.ə /). Mammals are characterized by the presence of milk -producing mammary glands for feeding their …
Mammal | Definition, Characteristics, Classification, Examples, & Facts ...
Apr 19, 2026 · mammal, (class Mammalia), any member of the group of vertebrate animals in which the young are nourished with milk from special mammary glands of the mother. In addition to these …
Mammals – Definition, Examples, Characteristics
Nov 22, 2023 · Mammals are warm-blooded, hair-bearing vertebrates that produce milk. Mammals represent a diverse and fascinating class of animals, encompassing a wide range of species from …
MAMMALIA Definition & Meaning | Merriam-Webster Medical
3 days ago · The meaning of MAMMALIA is the highest class of the subphylum Vertebrata comprising humans and all other animals that nourish their young with milk secreted by mammary glands, that …
Mammals - Definition, Types, List, Characteristics, and Pictures
Dec 31, 2025 · Mammals are a group of complex warm-blooded animals belonging to the class Mammalia. They are recognized by the presence of mammary glands (which produce milk to feed …
Mammals: Characteristics, Types, Classification, Behaviors, Facts ...
Apr 23, 2025 · Mammals are warm-blooded vertebrates belonging to the class Mammalia, distinguished by their unique ability to produce milk for their young and possession of hair or fur.
Mammalia
Mammals(from Latin mamma, 'breast') are a group of vertebrates constituting the class Mammalia, characterized by the presence of mammary glands which in females produce milk for feeding …
About Mammals | American Society of Mammalogists
The taxon to which mammals belong is the Class Mammalia, which is in the Phylum Chordata in the Kingdom Animalia. Placing mammals in one Class indicates that they are more closely related to one …
Mammalia (mammals) | INFORMATION | Animal Diversity Web
Aug 27, 2005 · Different species of mammals have evolved to live in nearly all terrestrial and aquatic habitats on the planet. Mammals inhabit every terrestrial biome, from deserts to tropical rainforests to …
Mammal - New World Encyclopedia
Mammals represent a "class" of vertebrates, Mammalia. There are about 5,500 known species of mammals, which are distributed into various taxa, such as orders, families, genera, and so forth (see …