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Los mamíferos ( Mammalia) son una clase de animales vertebrados amniotas homeotermos (de sangre caliente) que poseen glándulas mamarias productoras de leche con las que alimentan a las crías. La gran mayoría de este grupo son vivíparos (con la excepción de los monotremas: ornitorrinco y equidnas ).
A mammal (from Latin mamma 'breast') is a vertebrate animal of the class Mammalia (/ m ə ˈ m eɪ l i. ə /). Mammals are characterized by the presence of milk-producing mammary glands for feeding their young, a neocortex region of the brain, fur or hair , and three middle ear bones .
Mammals are animals which form the class Mammalia (from Latin mamma, 'breast'). They are a group of vertebrate animals. [3] . They have fur or hair and a very precise kind of temperature regulation . With the exception of the monotremes, all mammals bear live young.
29 de mar. de 2024 · 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 characteristic milk glands, mammals are distinguished by several other unique features.
The Mammals portal. 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 mammary glands for feeding their young, a neocortex region of the brain, fur or hair, and three middle ear bones.
Mammal classification. Over 70% of mammal species are in the orders Rodentia (blue), Chiroptera (red) and Soricomorpha (yellow). Mammalia is a class of animal within the phylum Chordata. Mammal classification has been through several iterations since Carl Linnaeus initially defined the class.
Los mamíferos son animales vertebrados tetrápodos amniotas, pero la traducción de estos términos a grupos taxonómicos en lo referente a composición y jerarquización de los clados que representan cada uno de ellos supone un continuo debate.