BirdAnalyst
BBS Route · Michigan · BCR 23

Cohoctah Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 92 species recorded across 5 survey years, still active.

92Species 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 →
5Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
2021–2025Span
1Observers

Bird Species Found on Michigan Cohoctah

Top 40 of 92 species by most recent count. Each links to its species trend.

Species recorded on the Cohoctah 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 BlackbirdIcteridae1152025-19%2022
American RobinTurdidae1082025+19%2022
European StarlingSturnidae742025+20%2022
Mourning DoveColumbidae472025-6%2022
Song SparrowPasserellidae432025+1%2022
Chipping SparrowPasserellidae422025-6%2022
American CrowCorvidae322025-35%2022
Yellow WarblerParulidae322025-2%2022
House FinchFringillidae302025+2%2022
Black-capped ChickadeeParidae292025-2%2022
Tree SwallowHirundinidae252025+30%2022
Northern CardinalCardinalidae242025-18%2022
Common YellowthroatParulidae242025-11%2022
Gray CatbirdMimidae242025+16%2022
Eastern Wood-PeweeTyrannidae222025-23%2022
Blue JayCorvidae222025+24%2022
American GoldfinchFringillidae212025-22%2022
Northern House WrenTroglodytidae212025-9%2022
Indigo BuntingCardinalidae202025+11%2022
House SparrowPasseridae192025-42%2022
Cedar WaxwingBombycillidae182025+133%2022
Tufted TitmouseParidae182025-20%2022
Canada GooseAnatidae172025+300%2022
Red-bellied WoodpeckerPicidae172025-31%2022
Baltimore OrioleIcteridae152025-54%2022
Barn SwallowHirundinidae152025-64%2022
KilldeerCharadriidae142025+33%2022
Eastern KingbirdTyrannidae142025+9%2022
Savannah SparrowPasserellidae142025+7%2022
Rock PigeonColumbidae132024-59%2023
Brown-headed CowbirdIcteridae122025-36%2022
Red-eyed VireoVireonidae122025+100%2022
Common GrackleIcteridae112025-60%2022
Warbling VireoVireonidae112025-38%2022
Sandhill CraneGruidae102025-24%2022
Great Crested FlycatcherTyrannidae102025+10%2022
American RedstartParulidae92025+43%2022
Eastern BluebirdTurdidae92025+19%2022
Rose-breasted GrosbeakCardinalidae82025+7%2022
Downy WoodpeckerPicidae62025-15%2022

Source: USGS North American Breeding Bird Survey, retrieved 2026-08-14. A route is a sample, not a census.