BirdAnalyst
BBS Route · Missouri · BCR 22

Auburn Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 88 species recorded across 9 survey years, still active.

88Species 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 →
9Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
2014–2024Span
4Observers

Bird Species Found on Missouri Auburn

Top 40 of 88 species by most recent count. Each links to its species trend.

Species recorded on the Auburn 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-winged BlackbirdIcteridae1102024-30%2017
House SparrowPasseridae612024+113%2017
Mourning DoveColumbidae512024-14%2017
Northern CardinalCardinalidae412024+20%2017
Barn SwallowHirundinidae382024-58%2017
Eastern MeadowlarkIcteridae342024-21%2017
Canada GooseAnatidae34202417×2016
Indigo BuntingCardinalidae332024+6%2017
American RobinTurdidae332024-51%2017
Purple MartinHirundinidae292024+111%2019
Brown-headed CowbirdIcteridae252024-5%2017
Eastern Wood-PeweeTyrannidae222024+26%2017
Northern BobwhiteOdontophoridae192024+3%2017
Gray CatbirdMimidae182024+79%2017
Blue JayCorvidae172024-2%2017
Common YellowthroatParulidae172024+65%2017
Northern House WrenTroglodytidae162024+106%2017
Red-headed WoodpeckerPicidae142024+175%2017
Red-bellied WoodpeckerPicidae142024+22%2017
House FinchFringillidae132024+200%2021
Blue GrosbeakCardinalidae132024+67%2021
American CrowCorvidae112024+36%2017
European StarlingSturnidae112024-73%2017
Rock PigeonColumbidae112022+450%2021
Yellow-billed CuckooCuculidae102024+157%2019
Downy WoodpeckerPicidae102024+263%2018
Eastern KingbirdTyrannidae102024+58%2018
Field SparrowPasserellidae102024-40%2017
White-breasted NuthatchSittidae102024+40%2018
Carolina WrenTroglodytidae102024+120%2018
Wood ThrushTurdidae102024+100%2019
KilldeerCharadriidae92024+12%2017
American GoldfinchFringillidae82023+26%2017
Baltimore OrioleIcteridae72021+200%2017
Northern MockingbirdMimidae62024-18%2017
Tufted TitmouseParidae62024+50%2017
Horned LarkAlaudidae52021-50%2014
Cedar WaxwingBombycillidae52023+400%2014
Eastern PhoebeTyrannidae42022-18%2017
Red-eyed VireoVireonidae42022+150%2016

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