Search results
Results from the WOW.Com Content Network
Pygmy killer whales also have rounded-tipped dorsal fins, as opposed to pointed tips. When compared to false killer whales, pygmy killer whales have a larger dorsal fin. Finally, pygmy killer whales have a more clearly defined line where the dark dorsal color changes to the lighter lateral color than either of the other two species. [9]
Orcas also prey on larger species such as sperm whales, grey whales, humpback whales and minke whales. [ 84 ] [ 40 ] On three separate occasions in 2019 orcas were recorded to have killed blue whales off the south coast of Western Australia, including an estimated 18–22-meter (59–72 ft) individual. [ 89 ]
The Gitnagwinaks (sometimes spelled Nagunaks) trace their migrations southward, to the vicinity of the Kitasoo Tsimshians at Klemtu, British Columbia.In a discussion of the Bear Mother myth, the anthropologist Marius Barbeau in 1950 published information recorded by the Tsimshian ethnologist William Beynon from his fellow Gitlaan Tsimshian E. Maxwell which describes a dispute among the Kitasoo ...
Pygmy killer whale, Feresa attenuata DD; Short-finned pilot whale, Globicephala macrorhynchus DD; Long-finned pilot whale, Globicephala melas DD (ssp. edwardii - southern long-finned pilot whale NE, ssp. melas - North Atlantic long-finned pilot whale NE, unnamed spp. - North Pacific long-finned pilot whale EX) Risso's dolphin, Grampus griseus LC
A4 pod is a killer whale family in British Columbia.As of March 2013, it consists of three matrilines and 15 members and is the family of Springer, the first orca to be successfully reintroduced to the wild after being handled by humans.
In comparison, the modern killer whale has teeth around 8 cm (3.1 in) in height and 2.5 cm (0.98 in) in diameter. [3] Like the modern killer whale, the tooth lacks a coat of cementum. However, unlike the modern killer whale, O. paleorca had a circular tooth root as opposed to an oval, and the pulp extended more towards the back than the front. [2]
The genus Orcinus was published by Leopold Fitzinger in 1860, [4] its type species is the orca named by Linnaeus in 1758 as Delphinus orca.Taxonomic arrangements of delphinids published by workers before and after Fitzinger, such as John Edward Gray as Orca in 1846 and Orca (Gladiator) in 1870, are recognized as synonyms of Orcinus.
A leopard cat A dhole, an Asiatic wild dog An Asiatic golden cat Bryde's whale in the Gulf of Thailand. There are 264 mammal species in Thailand on the IUCN Red List.Of these species, three are critically endangered, 24 are vulnerable, and two are near-threatened.