Extrapolated grizzly bear densities and population sizes for a selection of areas in western North America that are currently unoccupied, occupied at low densities, or are considered threatened.

Current population estimates were taken from government sources in British Columbia and the US and predicted population sizes were derived using our top coastal or interior model.a[92].b[68].c[93].dC. Servheen, USFWS, Montana, pers. com.e[64].f[67].