Western black rhino declared extinct

Western black rhino declared extinct – BBC, November 10, 2011
…As well as declaring the western black rhino (Diceros bicornis longipes) extinct, it records the northern white rhino (Ceratotherium simum cottoni), a subspecies in central Africa, as being on the brink of extinction.
The last Javan rhino (Rhinoceros sondaicus) outside Java is also believed to have disappeared…