BirdAnalyst
BBS Route · Vermont · BCR 14

S Wallingfrd Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 132 species recorded across 50 survey years, still active.

132Species 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 →
50Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
1966–2022Span
9Observers

Bird Species Found on Vermont S Wallingfrd

Top 40 of 132 species by most recent count. Each links to its species trend.

Species recorded on the S Wallingfrd 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 BlackbirdIcteridae412022-80%1969
Song SparrowPasserellidae412022-1%1969
Red-eyed VireoVireonidae352022+84%1969
American CrowCorvidae342022-24%1969
American RobinTurdidae342022-40%1969
American GoldfinchFringillidae272022-54%1969
Common YellowthroatParulidae242022-13%1969
Chestnut-sided WarblerParulidae192022+109%1969
Yellow WarblerParulidae182022-37%1969
American RedstartParulidae122022+222%1969
Mourning DoveColumbidae112022+414%1969
OvenbirdParulidae112022+200%1969
Northern CardinalCardinalidae112022+675%1972
Gray CatbirdMimidae102022+17%1969
Northern House WrenTroglodytidae102022+600%1973
European StarlingSturnidae92022-83%1969
Tufted TitmouseParidae92022+217%1995
Eastern PhoebeTyrannidae82022-20%1969
Black-capped ChickadeeParidae82022-19%1969
Eastern Wood-PeweeTyrannidae72022+60%1969
Indigo BuntingCardinalidae72022-43%1969
Cedar WaxwingBombycillidae72022+225%1970
Least FlycatcherTyrannidae62022+73%1969
Common GrackleIcteridae62022-70%1969
Chipping SparrowPasserellidae62022-71%1969
Warbling VireoVireonidae52022+280%1970
VeeryTurdidae52022+4%1969
Canada GooseAnatidae52022+0%1998
Wild TurkeyPhasianidae52022+25%2010
Scarlet TanagerCardinalidae42022-61%1969
Cliff SwallowHirundinidae42021-64%1988
Northern Rough-winged SwallowHirundinidae42017-14%2004
KilldeerCharadriidae32013+0%1970
Baltimore OrioleIcteridae32022-77%1969
Swamp SparrowPasserellidae32022+18%1969
Rose-breasted GrosbeakCardinalidae32022+0%1969
Hairy WoodpeckerPicidae32017+75%1970
Alder FlycatcherTyrannidae32022+167%1988
Black-and-white WarblerParulidae32022+20%1971
American WoodcockScolopacidae31978+50%1974

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