The orca (Orcinus orca), or killer whale, is a toothed whale and the largest member of the oceanic dolphin family. The only extant species in the genus Orcinus, it is recognizable by its distinct …

Dec 25, 2025 · More than 20 species names have been applied to the killer whale, but a consensus now recognizes only O. orca. Killer whales were formerly referred to as …

Aug 18, 2025 · The killer whale is the largest member of the dolphin family. The population of Southern Resident killer whales in the Pacific Northwest is one of the most critically …

Orcas (also known as killer whales) are marine mammals. They belong to the sub-order of toothed whales (known as odontocetes) but are also the largest member of the dolphin family.

What are orcas? Orcas, or killer whales, are the largest of the dolphins and one of the world's most powerful predators. They're immediately recognizable by their distinctive black-and-white...

Because of their fierce reputation, orca are sometimes called the Ballena asesina (“assassin whale”) by the Spanish. They were referred to as “whale killers” by sailors who witnessed their …

Killer whales, also known as orcas, are an iconic species, long revered by various aboriginal cultures and frequently the stars of animal performances at marine parks. The species has …

Killer Whales have a heavy and stocky body and a large dorsal fin with a dark grey "saddle patch" at the fin's rear. Males can be up to 9.5 m long (31 ft) and weigh in excess of 6 tonnes; it has …

These powerful predators feed primarily on other marine mammals, including seals, sea lions, and even whales. Known by some as “wolves of the sea,” orcas hunt in packs, using their numbers …

Dec 23, 2025 · The Killer whale, scientifically known as Orcinus orca, is a remarkable toothed whale that belongs to the oceanic dolphin family. Renowned as the largest member of this …