Orca - Wikipedia
The orca (Orcinus orca), or killer whale, is a toothed whale and the largest member of the oceanic dolphin family. It is the only extant species in the genus Orcinus and is recognizable by its black-and-white patterned body.
Killer Whale (Orcinus orca) | U.S. Fish & Wildlife Service
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 been reported that especially large males have reached nearer 8 tonnes.
Killer whale | Definition & Facts | Britannica
2024年11月11日 · killer whale, (Orcinus orca), largest member of the dolphin family (Delphinidae). The killer whale is easy to identify by its size and its striking coloration: jet black on top and pure white below with a white patch behind each eye, another extending up each flank, and a variable “saddle patch” just behind the dorsal fin.
Orcas (Killer whales) - National Geographic
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 coloring.
Types of Orcas - Killer Whale Species With Photos - AnimalWised
5 天之前 · Despite having the common name of killer whale, the orca belongs to the family Delphinidae. Rather than being a relatively small whale, they are the largest type of dolphin in the world. As we stated in the introduction, there is only one actual species of orca (Orcinus orca). Despite this, there is much debate among cetologists about whether ...
Orcinus - Wikipedia
Orcinus is a genus of Delphinidae, the family of carnivorous marine mammals known as dolphins. It includes the largest delphinid species, Orcinus orca, known as the orca or killer whale. Two extinct species are recognised, Orcinus paleorca and O. citoniensis, describing fossilised remains of the genus. [2]
Killer Whale - NOAA Fisheries
2024年10月22日 · The killer whale, also known as orca, is the ocean’s top predator. It is the largest member of the Delphinidae family, or dolphins. Members of this family include all dolphin species, as well as other larger species, such as long-finned pilot whales and short-finned pilot whales, whose common names also contain "whale" instead of "dolphin."
ADW: Orcinus orca: INFORMATION
Orcinus orca is found living in all oceans of the world. They have been spotted from as far north as the Artic Ocean near pack ice to as far south as the Antarctic Ocean. Although Orcinus orca seems to prefer colder waters, they have also been observed in tropical waters.
Killer whale - IWC
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 recently made even more famous by films like “Blackfish” and “Free Willy”.
Killer Whale - The Australian Museum
The Killer Whale, Orcinus orca, is the largest member of the dolphin family. The Killer Whale is a strikingly marked animal characterised by a body pattern of dramatically contrasting areas of intense black and white.