BirdAnalyst
BBS Route · Oregon · BCR 10

Barnhouse Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 89 species recorded across 23 survey years, still active.

89Species RecordedSpecies recordedDistinct species detected on standard-protocol BBS runs here across all years on record — a measure of survey breadth, not a complete checklist.Full methodology →
23Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
1998–2025Span
5Observers

Bird Species Found on Oregon Barnhouse

Top 40 of 89 species by most recent count. Each links to its species trend.

Species recorded on the Barnhouse route.
Recent countThe raw number of individuals recorded on this route in its most recent survey year. A single-route tally, not a trend.Full methodology →TrendPercent change in the route-weighted abundance index between a smoothed baseline window and the most recent one. It tracks direction, not absolute population.Full methodology →Baseline yearThe first year of the smoothed window the trend is measured from. An earlier baseline means a longer record stands behind the number.Full methodology →History
American RobinTurdidae552025-6%2000
Chipping SparrowPasserellidae532025+12%2000
Western TanagerCardinalidae462025-6%2000
Cassin's FinchFringillidae302025+289%2000
Hermit ThrushTurdidae262025+31%2000
Mountain ChickadeeParidae232025-67%2000
Red-breasted NuthatchSittidae172025-65%2000
Vesper SparrowPasserellidae162025+135%2000
Townsend's WarblerParulidae152025+725%2002
Mountain BluebirdTurdidae122025-12%2000
Hairy WoodpeckerPicidae112025+109%2002
Common NighthawkCaprimulgidae72024-42%2000
Brewer's SparrowPasserellidae72025-12%2007
Red CrossbillFringillidae62025-36%2000
Pine SiskinFringillidae62025+61%2007
Lazuli BuntingCardinalidae62025+200%2008
Williamson's SapsuckerPicidae52025+27%2000
Red-winged BlackbirdIcteridae52022-41%2002
Western MeadowlarkIcteridae52024-17%2002
Brewer's BlackbirdIcteridae52023-35%2002
Black-capped ChickadeeParidae51999n/an/a
Hammond's FlycatcherTyrannidae52025-5%2009
Canada JayCorvidae42025-29%2000
Pygmy NuthatchSittidae42025+27%2008
Wilson's SnipeScolopacidae32025-11%2008
Cooper's HawkAccipitridae32021+100%2015
Western Wood-PeweeTyrannidae32025+67%2000
Dusky FlycatcherTyrannidae32025-55%2000
Clark's NutcrackerCorvidae32025-70%2000
Black-backed WoodpeckerPicidae32024+67%2007
Ruby-crowned KingletRegulidae32025-9%2004
Great Horned OwlStrigidae32025+50%2012
Western BluebirdTurdidae32025+100%2017
Cedar WaxwingBombycillidae32023+200%2016
KilldeerCharadriidae22024+100%1999
Steller's JayCorvidae22025-72%2000
Evening GrosbeakFringillidae22022-33%2009
Warbling VireoVireonidae22025+33%2000
Golden-crowned KingletRegulidae22025+220%2000
Northern Pygmy-OwlStrigidae22022+100%1999

Source: USGS North American Breeding Bird Survey, retrieved 2026-08-14. A route is a sample, not a census.