when did the last tasmanian tiger go extinct
Thylacine The thylacine (/ˈθaɪləsiːn/ THY-lə-seen,[11] or /ˈθaɪləsaɪn/ THY-lə-syne,[12] also /ˈθaɪləsɪn/;[13] Thylacinus cynocephalus) was the largest known carnivorous marsupial of modern times. It is commonly known as the Tasmanian tiger (because of its striped lower back) or the Tasmanian wolf (because of its canid-like appearance, traits and attributes).[14] Native to continental Australia, Tasmania, and New Guinea, it is believed to have become extinct in the 20th century. It was the last extant member of its family, Thylacinidae; specimens of other members of the family have been found in the fossil record dating back to the late Oligocene.
Cats in Australia Historical records date the introduction of cats to Australia at around 1804 and that cats first became feral around Sydney by 1820.[1] In the early 1900s, concern was expressed at the pervasiveness of the cat problem [2]