Scientists said the presence of killer whale DNA on the great white shark was the result of a "true predation event".

Killer whales are known to be one of the most ... Monterey is about a 120-mile drive southeast of San Francisco. Bizarre sea lion ‘avalanche’ captured on video in California harbor.

At Sea Lion Island, “type A” killer whales are sighted. These are clearly demarcated black and white, with a white patch above and behind the eye. However, there are likely to be other ...

Killer whales (also called orcas) are apex predators, meaning they are at the top of their food chain. They feed on fish and squid like other odontocetes (toothed whales) do, but will also target ...

Over time, that name morphed into "killer whales." Scientists don't know whether orcas kill for fun. The marine mammals do some things, like killing and tossing dead porpoises in the air ...

Like sperm whales, sea lions are highly vocal animals, but they operate in a very different ecosystem. Many sea lion populations are found in the dense kelp forests that form a great highway along ...

A French marine park on Sunday closed down definitively over a 2021 law banning shows featuring marine mammals, leaving uncertain futures for the two last orcas in captivity in the country ...

A killer whale that is part of a population struggling ... these whales eat marine mammals like seals, sea lions and porpoises, which the whales can find in abundance. Brad Hanson, a research ...

Southern Resident orcas feed almost exclusively on salmon, while transient killer whales primarily prey on marine mammals like seals and sea lions.

The two orcas -- also known as killer whales -- themselves face an ... animals of 150 different species including dolphins, sea lions, turtles and fish also remains unclear. Marineland was hit ...