BirdAnalyst
BBS Route · Oregon · BCR 5

Adair Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 117 species recorded across 40 survey years, still active.

117Species Recorded
40Years Surveyed
1971–2024Span
4Observers

Bird Species Found on Oregon Adair

Top 40 of 117 species by most recent count. Each links to its species trend.

Species recorded on the Adair route.
History
European StarlingSturnidae1632024+197%1973
American RobinTurdidae682024+8%1973
Red-winged BlackbirdIcteridae582024-56%1973
Barn SwallowHirundinidae512024+10%1973
American GoldfinchFringillidae502024-35%1973
Cliff SwallowHirundinidae382024+88%1973
Song SparrowPasserellidae372024+0%1973
Band-tailed PigeonColumbidae372024+309%1996
Spotted TowheePasserellidae362024+176%1973
Mourning DoveColumbidae302024-37%1973
Western Wood-PeweeTyrannidae302024+28%1973
Eurasian Collared-DoveColumbidae292024+76%2013
Savannah SparrowPasserellidae272024-54%1973
Common YellowthroatParulidae272024+18%1973
Brewer's BlackbirdIcteridae192024-45%1973
House FinchFringillidae192024-60%1973
Cedar WaxwingBombycillidae192024-13%1973
California Scrub-JayCorvidae172024+97%1973
Swainson's ThrushTurdidae172024+18%1973
Canada GooseAnatidae152023+11%1995
Black-headed GrosbeakCardinalidae132024-43%1973
White-crowned SparrowPasserellidae122024+150%1973
Turkey VultureCathartidae122024+457%1975
Tree SwallowHirundinidae112023+31%1973
Black-capped ChickadeeParidae112024+164%1973
California QuailOdontophoridae102024-55%1973
Bewick's WrenTroglodytidae102024+270%1973
Western MeadowlarkIcteridae92024-82%1973
Brown-headed CowbirdIcteridae82024-70%1973
House SparrowPasseridae82024-80%1973
Red-tailed HawkAccipitridae82024+130%1974
Yellow WarblerParulidae82024+200%1974
Chipping SparrowPasserellidae72024-11%1973
KilldeerCharadriidae62024-16%1973
Cinnamon TealAnatidae62022-33%2001
Black-necked StiltRecurvirostridae62019+200%2008
American CrowCorvidae52024-66%1973
Western TanagerCardinalidae52024+140%1974
Orange-crowned WarblerParulidae52024+13%1975
Acorn WoodpeckerPicidae42024+80%1976

Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22. A route is a sample, not a census.