"After the decimation of his species by poachers, Sudan the rhino finds himself in an extremely precarious position: He is the last male northern white rhinoceros on the planet.
According to The Independent, the 40-year-old animal has been put under 24-hour armed guard in the Kenya game conservancy where he lives. There is hope that Sudan will one day be able to produce progeny -- and possibly save his kind from extinction.
Sudan and two female rhinos of his subspecies are cared for by rangers at the Ol Pejeta Conservancy in Kenya. The trio are reportedly three of the last five remaining northern white rhinos in the world. Two other females live in captivity."