BirdAnalyst
BBS Route · Connecticut · BCR 30

Woodstock 2 Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 92 species recorded across 9 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 →
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
2Observers

Bird Species Found on Connecticut Woodstock 2

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

Species recorded on the Woodstock 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
Red-eyed VireoVireonidae762025-6%2018
American RobinTurdidae622025+4%2018
OvenbirdParulidae382025+19%2018
Tufted TitmouseParidae372025+18%2018
Gray CatbirdMimidae342025+20%2018
Red-winged BlackbirdIcteridae322025+135%2018
Chipping SparrowPasserellidae322025-1%2018
Song SparrowPasserellidae292025+93%2018
Yellow WarblerParulidae272025+143%2018
Common YellowthroatParulidae272025+18%2018
European StarlingSturnidae232025+79%2018
Black-capped ChickadeeParidae232025-9%2018
Northern CardinalCardinalidae212025-9%2018
VeeryTurdidae212025+77%2018
Baltimore OrioleIcteridae172025+27%2018
American RedstartParulidae172025+108%2018
Wood ThrushTurdidae152025-20%2018
Red-bellied WoodpeckerPicidae142025+9%2018
Eastern Wood-PeweeTyrannidae132025+32%2018
House SparrowPasseridae132025+68%2018
Great Crested FlycatcherTyrannidae122025+42%2018
Yellow-throated VireoVireonidae122025+50%2018
Barn SwallowHirundinidae112025+57%2018
BobolinkIcteridae102019n/an/a
Eastern TowheePasserellidae92025+31%2018
Tree SwallowHirundinidae92025+17%2021
American GoldfinchFringillidae82025-12%2018
Eastern PhoebeTyrannidae72025+22%2018
Common GrackleIcteridae72025+25%2018
Cedar WaxwingBombycillidae72025-7%2018
Northern House WrenTroglodytidae72025-8%2018
Common RavenCorvidae62025+125%2021
Rose-breasted GrosbeakCardinalidae62025+27%2018
Indigo BuntingCardinalidae62025-47%2018
Scarlet TanagerCardinalidae62025-17%2018
Yellow-bellied SapsuckerPicidae62025+114%2021
Brown-headed CowbirdIcteridae52025-3%2018
Eastern BluebirdTurdidae52025+0%2018
Mourning DoveColumbidae42025-42%2018
Ruby-throated HummingbirdTrochilidae42025-14%2018

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