Mandrill
The mandrill is an omnivore. It usually consumes plants, of which it eats over a hundred species. It prefers to eat fruits, but will also eat leaves, lianas, bark, stems, and fibers. It also consumes mushrooms and soil. Carnivorously, mandrills mostly eat invertebrates, particularly ants, beetles, termites, crickets, spiders, snails, and scorpions. It will also eat eggs, and even vertebrates such as birds, tortoises, frogs, porcupines, rats, and shrews. Mandrills likely will eat larger vertebrates when they have the opportunity, such as juvenile bay duikers and other small antelope. Large prey are likely killed with a bite to the nape with the mandrill's long canines. One study found the mandrill's diet was composed of fruit (50.7%), seeds (26.0%), leaves (8.2%), pith (6.8%), flowers (2.7%), and animal foods (4.1%), with other foods making up the remaining (1.4%).
Antelope squirrel
Ground Squirrels are important disperses of seeds in the dry, shrubby deserts they live in. They participate in a behavior known as caching where seeds, fruits and vegetation are stored in burrows or hidden spots for consumption at a later time. The ground squirrels are omnivores and will feed on arthropods, insects, and carrion when these food sources are available. Their diets often rotate between green vegetation, fruits and seeds based on availability and season. All Antelope Squirrels carry their food in their cheek pouches for transport.