Whales and seals are both mammals. They fit the criteria of being warm blooded vertebrates with hair (yes, even whales have a little hair) that produce milk for their young. However, penguins are not mammals. Instead, they are flightless, semi-aquatic birds.
Penguins are predators of fish, because they hunt and eat fish. Penguins may be eaten by seals or whales, so they are prey to seals and whales.
Penguins, seals, and whales.
The only mammal that can survive in Antarctica all year is a human mammal.
the things that killer whales eat...like seals and penguins.
penguins, seals, sharks, whales and fish
Penguins (emperor and adelie) seals (leopard seals; antarctic fur seals; crabeater seals; ross seals and weddell seals) whales(orcas(killer whales))
leopard seals,killer whales and people
Skuas, leopard seals, and Killer whales
seals, penguins, whales and albatross
lepord seals,killer whales,people
Leopard seals and orca whales are their two largest predators.
At sea, there are many animals that live with penguins, such as albatross, seals, whales, and fish.