A shark will eat anything that it can catch, though this will be primarly fish. They are opportunistic feeders. They will eat fish, sea mammals (seals, dolphins, porpoises, etc.); great whites are partial to already dead whale. A shark will eat other mammals that are easy to catch.
They have been known to eat Bottlenose Dolphins, porpoises, seals, minke whales, gray whales, sea lion, and seals.
No. Dolphins are aquatic mammals and they eat fish. Owls are terrestrial birds and they eat other animals (usually voles).
Bears, mink, otter, human, cats, dolphins and certain whales, seals.
seals dolphins fish and other whales
Dolphins eat fish.
Sure. Orcas are mammals, and the don't mind dining on seals. Seals are carnivores. So mammals eat carnivores.
Dolphins eat mainly fish. They would not eat seals.
Fish, squid, baby whales and other marine animals
Dolphins may depend on sharks in an indirect way, in that seals and dolphins are competing for the same food source to survive, and sharks eat seals, therefore making it easier for dolphins to eat and thus, survive.
They mostly eat seals, dolphins, baby whales, fish, eels, and shimp [ they only eat these depending on the species of shark, or because they are really hungry and they will do anything to eat a meal.
Killer whales, also known as orcas, are apex predators and mainly feed on fish, seals, squid, and other marine mammals like dolphins and whales. Their diet can vary depending on their location and the availability of prey in their environment.