BirdAnalyst
BBS Route · Oregon · BCR 5

Myrtle Grove Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 66 species recorded across 25 survey years, no longer active.

66Species 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 →
25Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
1992–2024Span
4Observers

Bird Species Found on Oregon Myrtle Grove

Top 40 of 66 species by most recent count. Each links to its species trend.

Species recorded on the Myrtle Grove 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
Red-breasted NuthatchSittidae262023+262%1994
Swainson's ThrushTurdidae202024+11%1994
Steller's JayCorvidae172024-16%1994
Varied ThrushTurdidae142023+44%1994
Hermit WarblerParulidae102024+193%1994
Wilson's WarblerParulidae92024-67%1994
Pacific WrenTroglodytidae92024+24%1994
American RobinTurdidae92024+81%1994
Brown CreeperCerthiidae82024+260%1995
Black-headed GrosbeakCardinalidae72023+90%1995
Tree SwallowHirundinidae72004+300%1995
Red CrossbillFringillidae62023+138%1997
Golden-crowned KingletRegulidae62024-46%1994
BushtitAegithalidae52023+100%1999
Western TanagerCardinalidae42024+0%1994
Black-throated Gray WarblerParulidae42024+33%1994
Black-capped ChickadeeParidae42024-33%1995
Sooty GrousePhasianidae32015-33%1999
Band-tailed PigeonColumbidae32024+21%1994
Song SparrowPasserellidae32024-57%1994
Chestnut-backed ChickadeeParidae32024+167%1996
White-crowned SparrowPasserellidae32024+25%1996
Pine SiskinFringillidae32022+0%2002
Pileated WoodpeckerPicidae22023+13%1995
Warbling VireoVireonidae22024+18%1994
Hutton's VireoVireonidae22024-13%1994
MacGillivray's WarblerParulidae22024-50%1994
Hermit ThrushTurdidae22024-41%1994
Spotted TowheePasserellidae22024+167%1996
Evening GrosbeakFringillidae22022+20%2008
Violet-green SwallowHirundinidae22023-30%2000
Nashville WarblerParulidae22023-33%2001
Marbled MurreletAlcidae22001n/an/a
Common MerganserAnatidae22004n/an/a
American GoldfinchFringillidae22015+100%2010
Mountain QuailOdontophoridae12024-20%1995
California QuailOdontophoridae11996-67%1992
Northern Pygmy-OwlStrigidae12024-50%2011
Hairy WoodpeckerPicidae12024+100%1994
Rufous HummingbirdTrochilidae12011-73%1994

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