Rescuing Rhinoceros, Kruger National Park, South Africa

All the Big Five game animals are found at Kruger National Park, which has more species of large mammals than any other African Game Reserve (at 147 species). There are webcams set up to observe the wildlife.
The park stopped culling elephants in 1994 and tried translocating them, but by 2004 the population had increased to 11,670 elephants, by 2006 to approximately 13,500 and by 2009 to 11,672. The park's habitats can only sustain about 8,000 elephants. The park started using annual contraception in 1995, but has stopped that due to problems with delivering the contraceptives and upsetting the herds.
Kruger supports packs of the endangered African Wild Dog, of which there are thought to be only about 400 in the whole of South Africa.