Take one species out and everything starts to crumble.” The western black rhino was declared extinct seven years ago, another victim of the lucrative and illegal rhino-horn trade. Vitale hopes ...

The world has known 11 subspecies of rhino. The western black rhino was declared extinct in 2011. Another, the northern white rhino, was down to just six specimens before one of the last two males ...

Black Rhinos are Critically Endangered. Already, the Western Black Rhino subspecies is extinct, and all remaining populations are precariously close to the same fate. “All five of the world’s rhino ...