Oregon birders explore another birding trail
A species checklist notes more than 420 species observed in the valley and shows the most likely area to see each species; for instance, "a" means agricultural fields/pastures, and "b" means brushland/brushy edges. A recent article in The South County Spotlight highlights birds seen on the Columbia loop, such as Willow Flycatcher (below).
courtesy of Dave Menke/U.S. Fish & Wildlife Service