Topic summary
Carnivorous

Extracted from the Wikipedia article Carnivore.
Carnivorous diet
Animals that depend solely on animal flesh for their nutrient requirements in nature are called hypercarnivores or obligate carnivores, whilst those that also consume non-animal food are called mesocarnivores, or facultative carnivores, or omnivores (there are no clear distinctions). A carnivore at the top of the food chain (adults not preyed upon by other animals) is termed an apex predator, regardless of whether it is an obligate or facultative carnivore. In captivity or domestic settings, obligate carnivores like cats and crocodiles can, in principle, get all their required nutrients from processed food made from plant and synthetic sources.