Ranching systems have been used for sheep, deer, ostrich, emu, llama and alpaca. Similar ranching systems have been used for sheep, deer, ostrich, emu, llama and alpaca. This species is farmed in North America and Europe similar to the emu and ostrich. Examples of Australian native animal foods include kangaroo, emu and crocodile. Phase One restricts meats such as pork, bacon, ostrich, ham, sausages, emu and imitation meat. This includes kangaroos, wallabies, koalas, platypus, echidna, emu, kookaburras and dragon lizards. It was home to wombats, dingoes, pythons, kangaroos, deer, emu, saltwater crocodiles, and other animals. The shield is supported by a red kangaroo and an emu. Commercial emu farming started in Western Australia around 1970. One prey animal may have been the once common Tasmanian emu. It is a ratite and therefore related to the emu, ostriches, rheas and kiwis. George Augustus Robinson recorded two indigenous words for the Tasmanian emu. The Tasmanian emu was also symbolised in Indigenous art. Commercially marketed emu oil supplements are poorly standardised. There are specimens of the Tasmanian emu scattered throughout the world.