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Science & Nature • Marsupial

Kangaroo

Kangaroos are large marsupials native to Australia and New Guinea, best known for hopping on powerful hind legs and carrying their young in a pouch.

By Ethan Anderson| Reviewed by Olivia Bennett, Standards & Fact-Checking Lead| Updated July 26, 2026|2 min read| Fact-checked

Kangaroos are large marsupials native to Australia and New Guinea, best known for hopping on powerful hind legs and carrying their young in a pouch. In common usage, the term usually refers to several large macropod species, especially the red, eastern grey, western grey, and antilopine kangaroos. Kangaroos are among the best-known symbols of Australian wildlife.

Classification and terminology

Kangaroo is a common name used in different ways: narrowly for several large Australian macropods, and more broadly for members of the family Macropodidae. Britannica notes that the term can include species such as wallaroos and, in its broadest usage, many other macropods.

Physical characteristics

Kangaroos have long, powerful hind legs, small forelimbs, large feet, and a thick tail used for balance and support. These features make their hopping movement distinctive and efficient.

Habitat and distribution

Kangaroos are native to Australia and New Guinea, with species occupying a range of habitats from grasslands to other open environments. Some sources also note nearby islands within the broader range of macropods.

Diet and reproduction

Kangaroos are herbivores that feed on plant material. As marsupials, females carry very young offspring in a pouch, where the joey continues developing and nursing.

Key facts

  • Kangaroos are marsupials in the family Macropodidae.
  • Kangaroos are native to Australia and New Guinea.
  • They move mainly by hopping on strong hind legs and use a long tail for balance.
  • Female kangaroos carry and nurse their young, called joeys, in a pouch.
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Canadian context

Kangaroos are not native to Canada, but they are widely recognized by Canadian readers as an emblematic Australian animal and a common subject in zoology, travel, and wildlife education.

Frequently asked questions

What is a kangaroo?
A kangaroo is a large marsupial from the family Macropodidae, known for hopping on powerful hind legs and living in Australia and New Guinea.
Are all kangaroos the same species?
No. The name is used for several species, and sometimes more broadly for all macropods.
Where do kangaroos live?
Kangaroos are native to Australia and New Guinea, with some macropod species also found on nearby islands.
What do kangaroos eat?
Kangaroos are herbivores, feeding mainly on plant matter.
What is a baby kangaroo called?
A baby kangaroo is called a joey.
Why do kangaroos hop?
Their long, powerful hind legs and large feet are adapted for hopping, while the tail helps with balance.

References

  1. Encyclopaedia Britannicahttps://www.britannica.com/animal/kangaroo
    Supports: Definition, classification, species usage, and broad taxonomic context for kangaroos.
  2. Merriam-Websterhttps://www.merriam-webster.com/dictionary/kangaroo
    Supports: General definition and descriptive physical traits of kangaroos.
  3. Britannica Kidshttps://kids.britannica.com/kids/article/kangaroo/353331
    Supports: Habitat, hopping movement, pouch care, diet, and joey information.
  4. PBS Naturehttps://www.pbs.org/wnet/nature/blog/kangaroo-fact-sheet/
    Supports: Family, genus, and commonly recognized kangaroo species.
  5. Wikipediahttps://en.wikipedia.org/wiki/Kangaroo
    Supports: Overview of native range and common usage of the term; used cautiously as supplementary context.