Assertion: ruffed grouse | /r/AtLocation | western slopes of the cascades
Facets:
value: in the high sierras
type: LOCATION
value: in the coastal
type: LOCATION
Source sentences:
text: On the Pacific Coast, Ruffed Grouse occur on the western slopes of the Cascades and in the coastal ranges south into northwestern California (but not in the high Sierras), and north to the Yukon River valley in Alaska.