Other fish including sharks, pikes, walleye, barracudas, mackerel, tuna, swordfish, marlin, groupers, varieties of bass, and codfish are among the creatures that consume fish. Dolphins, black and brown bears, seals and sea lions, sperm whales, grey whales, killer whales, fin whales, and humpback whales are among the mammals that consume fish.
Walruses, raccoons, skunks, otters, and numerous types of wild cats, such as ocelots, fisher cats, and servals, are other mammals that consume fish.
Penguins, terns, cormorants, anhingas, ospreys, bald eagles, kingfishers, storks, gulls, gannets, terns, pelicans, and puffins are some examples of birds that consume fish.
Along with other snakes, fish is also consumed by water snakes and water moccasins. Dolomedes spiders consume fish as well.
