|| An image of Sudan, the only masculine "northern white rhinoceros" Ceratotherium simum cottoni (Lydekker, 1908) testified on our Planet.
Nowadays, three other "northern white rhinoceroses" are attested in all over the world, but they are of feminine sex. Sudan has been translocated to Ol Pejeta Conservancy (Kenia), where it lives in a semi-wild state. Keepers and armed security watch over him 24hrs a day. The enclosure is 700 acres. Image is a part of the documentary series called "Ol Pejeta Diaries for Oasis HD Canada", Digital Crossing Productions INC. On Sudan vide autem the related article by Aluffi (2015) on: http://www.rhinoresourcecenter.com/index.php?s=1&act=refs&CODE=ref_detail&id=1431451253