Kangaroo Biology: Information about several kangaroo species, as well as kangaroos in general.
Kangaroo Facts: Information and photos and information about the kangaroos and the different types found in Australia.
Kangaroo Facts: Information, range maps, pictures for three species.
Red Kangaroo: Information from the University of Michigan Museum of Zoology.
Red Kangaroo - theBigZoo.com: Macropus rufus facts, photos, videos and message board.
Red Kangaroos: Brief information on Macropus rufus with pictures and links.
Roophilia--kangaroo anatomy and behaviour: Photos of kangaroos and other native Australian animals, plus observations on their anatomy and behaviour.
Sponsoroo: Sponsoroo is an Australian program to encourage interest, education and awareness about kangaroos.