perisoreus การใช้

• They belong to a common lineage with the genus " Perisoreus ".
• 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.
• It is one of three members of the genus " Perisoreus ", a small genus more closely related to the " Cyanopica " genus of magpies than to other birds known as jays.
• It is one of three members of the genus " Perisoreus ", the others being the Siberian jay, " P . infaustus ", found from Norway to eastern Russia and the gray jay, " P . canadensis ", restricted to the boreal forest and western montane regions of North America.