Mammal

usgb/ˈmæml/
noun

An animal that gives birth to live young, not eggs, and feeds them with milk.

Humans, dogs, and whales are examples of mammals.
Visual representation of "mammal" - An animal that gives birth to live young, not eggs, and feeds them with milk.

Often appears as...

  • marine mammals
  • mammalian species
Definition 1 of 1
Visual representation of "mammal"
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Warm-Blooded Feature

Mammals are warm-blooded, which means they maintain a constant body temperature regardless of the environment.

Illustration for Warm-Blooded Feature
Even in cold water, dolphins, which are mammals, stay warm.
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Fur or Hair

All mammals have some form of fur or hair, although it may not be obvious, like in whales.

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Even though hippos look hairless, they are mammals and have fine, thin hairs.
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Extended Care

Mammal mothers care for their young for a long time, teaching them survival skills.

Illustration for Extended Care
Kangaroo joeys stay with their mothers in the pouch before venturing out.
Visual representation of the word "Mammal"

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