BirdAnalyst
BBS Route · Oregon · BCR 5

Lorane Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 96 species recorded across 31 survey years, still active.

96Species 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 →
31Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
1993–2024Span
2Observers

Bird Species Found on Oregon Lorane

Top 40 of 96 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 ThrushTurdidae572024+40%1995
Black-headed GrosbeakCardinalidae542024+432%1995
Warbling VireoVireonidae522024+41%1995
Hermit WarblerParulidae302024-28%1995
Pacific WrenTroglodytidae272024+66%1995
Song SparrowPasserellidae252024+16%1995
American RobinTurdidae252024+69%1995
Chestnut-backed ChickadeeParidae232024+228%1995
Willow FlycatcherTyrannidae222024+94%1996
MacGillivray's WarblerParulidae182024+159%1995
Western TanagerCardinalidae162024+94%1995
Band-tailed PigeonColumbidae152024+408%1995
Black-throated Gray WarblerParulidae14202418×2006
Western Wood-PeweeTyrannidae132024+700%1995
Steller's JayCorvidae122024+0%1995
Spotted TowheePasserellidae122024+63%1995
Hammond's FlycatcherTyrannidae112024-46%1996
Orange-crowned WarblerParulidae102024+114%1995
Red-breasted SapsuckerPicidae102024+380%1996
Violet-green SwallowHirundinidae102024+208%1997
Evening GrosbeakFringillidae82024+200%1995
White-crowned SparrowPasserellidae82024-19%1995
Yellow-breasted ChatIcteriidae72024+400%1996
Mourning DoveColumbidae62024+160%1996
Common RavenCorvidae62024+183%1995
Common YellowthroatParulidae62024+217%1995
Wilson's WarblerParulidae62024-20%1995
American CrowCorvidae52024-36%1995
Purple FinchFringillidae52024+50%1996
American GoldfinchFringillidae42024-54%1995
Red-breasted NuthatchSittidae42024+33%1996
Pileated WoodpeckerPicidae32024+100%1996
Red-winged BlackbirdIcteridae32024+100%1996
Tree SwallowHirundinidae32024-50%1996
Cedar WaxwingBombycillidae32024+71%1995
Olive-sided FlycatcherTyrannidae32024-17%1996
Downy WoodpeckerPicidae32023+67%2004
Brown CreeperCerthiidae32024+29%2001
BushtitAegithalidae32019-33%1997
California QuailOdontophoridae32024+67%2001

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