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Drone footage from a 2019 research survey shows a young male orca known as A99 “Alder" with a dead salmon on his head. A recent sighting of another salmon-wearing orca also sparked excitement.
Extinct in the Wild (EW): captive individuals survive, and/or the species has been reintroduced outside its former natural range, but the species otherwise matches the criteria for "Extinct", such that no free-living, natural population is believed to exist. "Extirpated" is a term used for localized extinctions of extant species; it always ...
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. A cosmopolitan species, it is found in diverse marine environments, from Arctic to Antarctic regions to tropical seas.
The Salish Sea orcas have become an iconic natural treasure of the region and a symbol of the area's ecological productivity. Many whale watching organizations throughout the region target the orcas, including resident and transient groups, and often work with nonprofit organizations like the Center for Whale Research and The Whale Museum to ...
To do this, McInnis and others examined sightings and photographs of 49 different orcas from 1997 to 2021 to see if they had been cataloged in any other existing orca population.
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.
Alexandra Morton's observations of the captured northern residents Corky and Orky found a different kind of correlation, a finding supported by observers of orcas in the wild. [86] The pair of orcas repetitively called in "long 'conversations' while floating side by side" without engaging in any behaviors requiring the exchange of any information.
An “unbelievable spectacle” unfolded as the orcas approached a small pod of Offshore Bottlenose dolphins, according to an Oct. 7 Instagram post from Biagini. A video shows the moment one of ...