Loons of the Pacific Northwest
Red-throated loon from ponds several miles east of Wonder Lake, Denali National Park........August 23,
2006. Note the distinct red patch at its throat and white breast.
Common Loon:
Gavia immer
Pacific Loon: Gavia pacifica
Red-throated Loon: Gavia stellata
Yellow-billed Loon: Gavia adamsii
Paul Slichter