BirdAnalyst
BBS Route · Missouri · BCR 22

Washington Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 74 species recorded across 11 survey years, no longer active.

74Species 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 →
11Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
1967–1977Span
1Observers

Bird Species Found on Missouri Washington

Top 40 of 74 species by most recent count. Each links to its species trend.

Species recorded on the Washington 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
House SparrowPasseridae861977+16%1969
Red-winged BlackbirdIcteridae781977+64%1969
Common GrackleIcteridae621977+12%1969
American RobinTurdidae361977-15%1969
Northern CardinalCardinalidae321977-38%1969
Purple MartinHirundinidae281977+45%1969
European StarlingSturnidae251977+184%1969
Northern BobwhiteOdontophoridae241977-37%1969
Eastern MeadowlarkIcteridae221977-13%1969
Mourning DoveColumbidae191977-43%1969
Brown-headed CowbirdIcteridae191977+5%1969
Blue JayCorvidae161977-13%1969
American CrowCorvidae141977-38%1969
Indigo BuntingCardinalidae141977-28%1969
Barn SwallowHirundinidae141977+67%1969
Tufted TitmouseParidae111977-20%1969
Field SparrowPasserellidae101977-47%1969
Chimney SwiftApodidae81977+154%1969
Northern House WrenTroglodytidae81977+36%1969
Red-bellied WoodpeckerPicidae71977-25%1969
DickcisselCardinalidae71977-70%1969
Northern MockingbirdMimidae71977-34%1969
Red-headed WoodpeckerPicidae61977-40%1969
Common YellowthroatParulidae61977-18%1969
Chipping SparrowPasserellidae51977+43%1969
Great Crested FlycatcherTyrannidae41977-8%1969
Eastern PhoebeTyrannidae41976+60%1969
Carolina WrenTroglodytidae41976-21%1969
Yellow-billed CuckooCuculidae31977-65%1969
Eastern KingbirdTyrannidae31977-36%1969
Orchard OrioleIcteridae31977-39%1969
Baltimore OrioleIcteridae31977+43%1970
Grasshopper SparrowPasserellidae31976+20%1969
Blue GrosbeakCardinalidae31977+17%1970
White-breasted NuthatchSittidae31977+86%1969
Rock PigeonColumbidae21976-22%1970
American KestrelFalconidae21969+100%1967
Horned LarkAlaudidae21977-50%1970
American GoldfinchFringillidae21977+17%1972
Eastern TowheePasserellidae21977-64%1969

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