Animal matter makes up a substantial portion of the diet of most carnivorans. However, not all members of Carnivora are carnivorous. Some, such as bears and raccoons, are decidedly omnivorous, and giant pandas are primarily vegetarian. Foods consumed by carnivorans include mammals, birds and eggs, reptiles, amphibians, fish, carrion, insects and other arthropods, earthworms, mollusks, crustaceans, fruit, nuts, tubers, leaves, shoots, and plankton (on which crabeater seals specialize).
Carnivorans have various means of capturing their prey. Some ambush prey, overtaking it in a sudden burst of speed, others chase prey over long distances and slowly tire it out. Some (such as skunks) simply shuffle about and eat whatever they happen to come across. Still others scavenge from carcasses or, in urban areas, from garbage cans. Some carnivores, such as arctic foxes (Vulpes lagopus) are known to cache their kills for later consumption. Crabeater seals (Lobodon carcinophaga) are unique among carnivores in that they are filter feeders. They have specialized teeth which allow them to strain tiny zooplankton, their staple food, from the water.
Foraging Behavior: stores or caches food ; filter-feeding
Primary Diet: carnivore (Eats terrestrial vertebrates, Piscivore , Eats eggs, Insectivore , Eats non-insect arthropods, Molluscivore , Scavenger ); herbivore (Folivore , Frugivore , Granivore ); omnivore ; planktivore