BirdAnalyst
BBS Route · Michigan · BCR 23

Barry S.G.A. 2 Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 83 species recorded across 7 survey years, no longer active.

83Species 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 →
7Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
2013–2019Span
1Observers

Bird Species Found on Michigan Barry S.G.A. 2

Top 40 of 83 species by most recent count. Each links to its species trend.

Species recorded on the Barry S.G.A. 2 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
American RobinTurdidae592019+52%2015
Red-winged BlackbirdIcteridae452019+5%2015
Northern CardinalCardinalidae282019+19%2015
American CrowCorvidae222019+23%2015
Wood ThrushTurdidae212019+28%2015
Mourning DoveColumbidae202019+8%2015
Gray CatbirdMimidae202019+0%2015
Yellow-billed CuckooCuculidae172019+389%2015
Baltimore OrioleIcteridae132019+75%2015
Yellow WarblerParulidae132019+24%2015
Blue JayCorvidae122019+15%2015
Common GrackleIcteridae112019+20%2015
Indigo BuntingCardinalidae112019-27%2015
Tufted TitmouseParidae102019-20%2015
Sandhill CraneGruidae92019+17%2015
Great Crested FlycatcherTyrannidae92019+30%2015
Red-eyed VireoVireonidae92019-45%2015
Wild TurkeyPhasianidae92019+27%2017
Song SparrowPasserellidae82019-18%2015
Common YellowthroatParulidae82019-9%2015
Eastern TowheePasserellidae72019+0%2015
White-breasted NuthatchSittidae72019+53%2015
Red-bellied WoodpeckerPicidae62019+106%2015
Chipping SparrowPasserellidae62019-63%2015
Cedar WaxwingBombycillidae62019-23%2015
Northern House WrenTroglodytidae62019+50%2015
Brown-headed CowbirdIcteridae52019-64%2015
Wood DuckAnatidae42019+60%2014
American GoldfinchFringillidae42019-53%2015
Scarlet TanagerCardinalidae42019-42%2015
Nashville WarblerParulidae42015+33%2013
OvenbirdParulidae42019-55%2015
Black-billed CuckooCuculidae42019+75%2016
Willow FlycatcherTyrannidae42018+150%2015
Downy WoodpeckerPicidae32019+15%2015
Eastern PhoebeTyrannidae32019+75%2015
Acadian FlycatcherTyrannidae32019-31%2015
European StarlingSturnidae32019-50%2015
Rose-breasted GrosbeakCardinalidae32019-41%2015
Barn SwallowHirundinidae32019-37%2015

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