News Network article
The BBC is also reporting the same news.
Africa's Last Northern White Rhinos Decimated by Poaching Crisis in Garamba World Heritage Site: 50% Slaughtered in Last 14 Months
An intensive aerial survey of the Park, carried out 7-11 July
this year... counted a minimum population of only 17-22
animals, despite the birth of four calves in 2004. This represents
a loss of between 14-19 rhinos in just 14 months; over half
of the world's wild northern white rhinos have been lost in just over a year.