The Bali tiger, the Javan tiger, and the Caspian tiger all went extinct in the twentieth century, due to the usual culprits of habitat destruction and over-hunting. The first vanished from the face of the earth in the early nineteen hundreds, although the latter two subspecies seemed to have hung on at least until the 1970s. The extermination of the Caspian tiger is especially unsettling given the sheer size of its range—the large cats once roamed from the mountains of Iran and Turkey all the way east to Russia and China.
