Date of this Version
Checklist of Birds of the Rocky Mountain Parks:
United States: Rocky Mountain, Grand Teton, Yellowstone, Glacier
Canada: Waterton Lakes, Kootenay, Yoho, Banff/Jasper
Symbols: R = breeding resident; r = resident, breeding unproven; S = breeding summer resident; s = summer resident, breeding unproven; M = migrant, including wintering visitors; V = vagrant, out of normal range; X = extirpated from area; * = species also included in the Birds of the Great Plains (Johnsgard, 1979).
A 16-page table