The heartbeat of an Elephant averages at 28 beats per minute compared to humans which average at around 70 beats per minute. An Elephant's top mental ability is reached between age 30 to 45.
Cheetah
Not so long ago Cheetahs inhabited an area stretching from North Africa to India, but are now commonly found only in sub-Saharan Africa. Predominantly in Botswana and South Africa, and to some extent in Namibia.
African Wild Dog
Wild dogs are highly social animals. They hunt together in cooperative units, a form of behaviour that ranks them as the most successful predators in Africa.