- List of marine megafauna
Megafauna are large animals (for definitions, see the Megafauna page). Extant and recently extinct (in thePleistocene ) megafauna living in theoceans are listed here.
*Aulophyseter †
*Baleen whale s (15 known species)
*Basking Shark
*Beaked whale s (21 known species)
*Beluga
*Bluefin Tuna (3 known species)
*Cetotherium †
*Dolphins (40 known species)
*Dugong
*Emperor Penguin
*Giant Puffin †
*Giant clam
*Giant grouper
*Giant sea bass
*Goliath grouper
*Great Barracuda
*Great White Shark
*Greenland Shark
*The ten species ofHammerhead Shark s
*Japanese Spider crab
*King Penguin
*Lion's Mane Jelly
*Manatee s (3 known species)
*Manta Ray
*Three species of marlin
*Megalodon †
*Megamouth Shark
*Narwhal
*Nomura's Jellyfish
*North Pacific Giant Octopus
*Oarfish
*Ocean Sunfish
*Opah
*Osteodontornis †
*Pacific sleeper shark
*Porbeagle
*The six non-dwarf species ofsawfish
*The six species ofsea lion
*The six species ofgreat albatross es
*The seven species ofsea turtle
*The eight species ofpelicans
*Seven-arm Octopus
*Sperm Whales (3 known species)
*Six species ofsquid
*Steller's Sea Cow †
*Steller's Sea Lion
*Swordfish
*The three species ofThresher Shark s
*Tiger Shark
*Six species ofsturgeon
*True seals (19 known species)
*Walrus
*Whale Shark
*Wolf herring
Wikimedia Foundation. 2010.