Perisoreus | |
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Canada jay (Perisoreus canadensis) | |
Scientific classification ![]() | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Aves |
Order: | Passeriformes |
Family: | Corvidae |
Genus: | Perisoreus Bonaparte, 1831 |
Type species | |
Corvus canadensis[1] Linnaeus, 1766
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The genus Perisoreus is a very small genus of jays from the Boreal regions of North America and Eurasia from Scandinavia to the Asian seaboard. An isolated species also occurs in north-western Sichuan of China. They belong to the Passerine order of birds in the family Corvidae. Species of Perisoreus jays are most closely related to the genus Cyanopica.[2]
The genus was introduced by the French zoologist Charles Lucien Bonaparte in 1831.[3] The type species was subsequently designated as the Canada jay.[4] The name of the genus may come from the Ancient Greek perisōreuō "to heap up" or "bury beneath". Alternatively it may be from the Latin peri- "very" or "exceedingly" and sorix, a bird of augury dedicated to Saturn.[5]