The Fauna of the Australian Capital Territory includes representatives from most major groups of Australian Fauna such as kangaroos, possums, wombats, platypus, echidnas. Birds include the sulphur crested cockatoo, blue wren and Kookaburra. Kookaburras with lizard prey. There are feral animals such as cats, rabbits, foxes, mice, rats, horses and pigs. Invertebrates including spiders, insects, crustaceans, snails, Peripatus, flatworms, and nematodes are found throughout the territory.