The Thylacine

The Thylacine an Animal exterminated by humans:

 The thylacine, also known Marsupial Wolf, Tasmanian Wolf or Tasmanian tiger, is a carnivorous marsupial mammal the size of a wolf, the tabby coat. Since 1936, the species is considered extinct. Its scientific name is Thylacines baboons. It belongs to the family of Thylacines. It was the last surviving species of its kind but found many fossils of closely related species, the oldest date back to the early Miocene. The animal closest cognate still alive is the Tasmanian Devil.
There was widespread in Australia and New Guinea there are several thousands of years. Upheavals, including the introduction of the dingo to the third millennium BC. JC reduced it to the habitat Tasmania, southeast of Australia. Attributed his death to his Tasmanian-hunting encouraged by the slaughter premium, but it is also due to the introduction of dogs and rooting settlers in its natural environment.
 Hunting usually alone, the thylacine ate all kinds of animals, including kangaroos, wallabies, and birds nesting on the ground. Awkward in his movements, moving slowly, he was rather nocturnal or semi-nocturnal.