Mammals



killer whale is one of the largest mammals in the ocean and mammal family. [|www.travel-vancouver-island.com] These is a family of polar bears trying to keep warm. [|www.whyy.org] white lemuroid possum native to Queensland has gone extinct.

These is a picture of a white tiger sleeping in the jungle.

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[|Rare cat growing.] The Andean cat has on the verge of coming extint,not it's moving from just the andeas mountaints and is coming out of endangerment, what could have caused this?

  Found in range of environments because they are endothermic and have diverse body plans Dominant animal living in the current era Over 4000 species Smallest: hog nosed bat/ Shrew Largest: Blue Whale

body structure Body covered by hair Specialized teeth for different diets Canines: tearing Incisors: cutting Molars: grinding (especially plants; herbivores) Range of foot structures: Walk on foot, digits, or one toe (Ex. Hoof)

body function lungs, diaphragm four-chambered heart endothermy

reproduction internal fertilization internal development in uterus nourishment through placenta mammary glands supply milk MOST give birth to live young