frugivorous animals are called frugivore; while there are herbivore, insectivore, carnivore and of course omnivore. Human animals are, of course, rather promiscuous when it comes to food. Herbs and insects are much eaten in Asia, while in modern West there's systematic birth'n'slaughter houses for meaty-animals (aka livestock). Asian tends to probe exotic food-choices. For example, they savor dog meat, rhino-hone, tiger penis, snake blood, shark fin, bear palm, monkey brain. Eating humans by humans is called cannibalism. Such practice can vary in context from survival to gourmet, both are rather hard to find and much looked down by modern educated ignoramuses.
Xah Lee.