BirdAnalyst
BBS Route · Georgia · BCR 27

Irwinton Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 82 species recorded across 9 survey years, still active.

82Species 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 →
2016–2025Span
1Observers

Bird Species Found on Georgia Irwinton

Top 40 of 82 species by most recent count. Each links to its species trend.

Species recorded on the Irwinton 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
Northern CardinalCardinalidae502025-2%2018
White-eyed VireoVireonidae372025+37%2018
Carolina WrenTroglodytidae322025+5%2018
American CrowCorvidae242025-23%2018
Northern MockingbirdMimidae242025+15%2018
Tufted TitmouseParidae242025-14%2018
Indigo BuntingCardinalidae232025+0%2018
Mourning DoveColumbidae222025-24%2018
Eastern TowheePasserellidae222025+2%2018
Brown-headed CowbirdIcteridae192025-35%2018
Red-bellied WoodpeckerPicidae182025+0%2018
Pine WarblerParulidae172025-58%2018
Yellow-breasted ChatIcteriidae162025-12%2018
Great Crested FlycatcherTyrannidae132025+14%2018
Blue GrosbeakCardinalidae132025-26%2018
Blue-gray GnatcatcherPolioptilidae132025-28%2018
Turkey VultureCathartidae122025-16%2018
Red-eyed VireoVireonidae122025-9%2018
Blue JayCorvidae112025+23%2018
Summer TanagerCardinalidae112025-24%2018
Wood ThrushTurdidae112025+100%2018
Eastern Wood-PeweeTyrannidae102025+4%2018
Field SparrowPasserellidae102025-19%2018
Eastern BluebirdTurdidae102025-16%2018
Common YellowthroatParulidae82025+23%2018
Yellow-billed CuckooCuculidae72025+41%2018
Barn SwallowHirundinidae72025+80%2018
Hooded WarblerParulidae72025+6%2018
Black VultureCathartidae62025+100%2018
Eastern PhoebeTyrannidae62025+100%2018
Acadian FlycatcherTyrannidae62025-32%2018
Red-winged BlackbirdIcteridae62025+75%2018
Purple MartinHirundinidae62025-7%2018
Orchard OrioleIcteridae52025+57%2018
Northern ParulaParulidae52025-12%2018
Northern BobwhiteOdontophoridae42025-52%2018
Pileated WoodpeckerPicidae42025+36%2019
Yellow-throated VireoVireonidae42025-36%2018
Prairie WarblerParulidae42025+9%2018
Western Cattle-EgretArdeidae42025+300%2022

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