placental mammals

Womb-nourished offspring bearers

Placental mammals are mammals whose young develop inside the mother's uterus, nourished through a placenta until birth.

This distinguishes them from marsupials, which carry undeveloped young in pouches, and monotremes, which lay eggs.

Placental mammals include humans, whales, bats, rodents, and most familiar mammals.

The technical term is eutherians.

Related

Primates · mammary glands · Rodentia · endothermy · decidua · gestation period · herbivore · womb · lactation · warm-blooded · body heat · tail · offspring · litter · give birth · umbilical · belly button · nourish

Categories
Opposites
mammalian reproductive strategy

placental mammalsmonotremes

Egg-producing mammal order

marsupials · platypus · echidna · opossum · koala

vertebrate reproduction

placental mammalsmonotremes

Egg-producing mammal order

reptiles · birds · amphibians · fish

Family

mammal, placenta, mammalian, placental

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