BirdAnalyst
BBS Route · Oregon · BCR 5

Lorane Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 97 species recorded across 32 survey years, still active.

97Species 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 →
32Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
1993–2025Span
2Observers

Bird Species Found on Oregon Lorane

Top 40 of 97 species by most recent count. Each links to its species trend.

Species recorded on the Lorane 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
Swainson's ThrushTurdidae802025+26%1995
Warbling VireoVireonidae552025+45%1995
American RobinTurdidae362025+61%1995
Black-headed GrosbeakCardinalidae322025+484%1995
Song SparrowPasserellidae282025+40%1995
Spotted TowheePasserellidae212025+108%1995
Western TanagerCardinalidae212025+70%1995
Western Wood-PeweeTyrannidae172025+800%1995
Violet-green SwallowHirundinidae172025+242%1997
Black-throated Gray WarblerParulidae17202513×2006
Steller's JayCorvidae162025+15%1995
MacGillivray's WarblerParulidae162025+182%1995
Chestnut-backed ChickadeeParidae162025+228%1995
Willow FlycatcherTyrannidae162025+77%1996
Purple FinchFringillidae152025+71%1996
Band-tailed PigeonColumbidae132025+358%1995
Red CrossbillFringillidae132025+6%2009
Red-breasted SapsuckerPicidae102025+460%1996
Evening GrosbeakFringillidae82025+100%1995
Pacific WrenTroglodytidae82025+30%1995
Hammond's FlycatcherTyrannidae72025-36%1996
White-crowned SparrowPasserellidae62025-38%1995
Hermit WarblerParulidae62025-25%1995
Purple MartinHirundinidae62025+50%2005
Wild TurkeyPhasianidae62025+275%2014
American CrowCorvidae52024-36%1995
Red-winged BlackbirdIcteridae52025+175%1996
Tree SwallowHirundinidae52025-10%1996
Orange-crowned WarblerParulidae52025+57%1995
Yellow-breasted ChatIcteriidae52025+467%1996
Wilson's WarblerParulidae52025-30%1995
American GoldfinchFringillidae42024-54%1995
Olive-sided FlycatcherTyrannidae42025-25%1996
WrentitSylviidae42025+57%1996
Mourning DoveColumbidae32025+120%1996
Pileated WoodpeckerPicidae32024+100%1996
Common RavenCorvidae32025+92%1995
European StarlingSturnidae32025-29%2000
Barn SwallowHirundinidae32025-25%1995
BushtitAegithalidae32019-33%1997

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