Sierra Madre Occidental pine–oak forests

Sierra Madre Occidental pine–oak forests
Pine-oak forest in the valley of the San Ignacio River near Guajurana, Chihuahua.
Sierra Madre Occidental pine–oak forests
Ecology
RealmNearctic
BiomeTemperate broadleaf and mixed forests
Borders
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Bird species319
Mammal species164
Geography
Area222,700 km2 (86,000 mi2)
Countries
States
Conservation
Conservation statusCritical/endangered
Global 200Yes
Habitat loss5.3745%
Protected13.52%

The Sierra Madre Occidental pine–oak forests (Spanish: Bosques de pino-roble de la Sierra Madre Occidental) are a Temperate broadleaf and mixed forests ecoregion of the Sierra Madre Occidental range from the southwest USA region to the western part of Mexico. They are home to a large number of endemic plants and important habitat for wildlife.