Hyena species are hunters and scavengers. They have extremely strong jaws in relation to their body size and have a very powerful digestive system with highly acidic fluids, making them capable of eating and digesting their entire prey, including skin, teeth, horns and bones. Hair and hooves are usually regurgitated. Because their digestive system deals very well with bacteria, they have no aversion to and readily eat carrion.
The Spotted Hyena is primarily a predator, unlike some of its cousins. Spotted Hyenas are successful pack hunters of small to large sized ungulates, and are the most abundant carnivores in Sub-Saharan Africa.