. . . . . . "The Siberian grouse (Falcipennis falcipennis) is a medium-sized grouse.It is very similar to the North American spruce grouse, to which it is closely related.The Siberian grouse mostly occurs in forests of spruce, fir, larch and pine."@en . "NT" . . "Siberian grouse"@en . "IUCN3.1" . "Dendragapus falcipennis" . . . .