BirdAnalyst
BBS Route · North Carolina · BCR 27

Jarvisburg 2 Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 96 species recorded across 17 survey years, still active.

96Species 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 →
17Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
2000–2022Span
2Observers

Bird Species Found on North Carolina Jarvisburg 2

Top 40 of 96 species by most recent count. Each links to its species trend.

Species recorded on the Jarvisburg 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
Common GrackleIcteridae6092022-57%2007
European StarlingSturnidae422022-71%2007
Northern CardinalCardinalidae422022+50%2007
Canada GooseAnatidae402019+258%2011
Carolina WrenTroglodytidae342022-9%2007
Red-winged BlackbirdIcteridae302022-56%2007
Northern MockingbirdMimidae272022-16%2007
Turkey VultureCathartidae262022+152%2007
American RobinTurdidae212022-49%2007
American CrowCorvidae192022-25%2007
Mourning DoveColumbidae182022-32%2007
Eastern BluebirdTurdidae182022+73%2007
House FinchFringillidae172022+13%2007
Barn SwallowHirundinidae172022-23%2007
Fish CrowCorvidae152022+471%2007
Eastern KingbirdTyrannidae142022+28%2007
Blue GrosbeakCardinalidae142022+62%2007
Purple MartinHirundinidae142022-43%2007
Great EgretArdeidae122022+47%2007
Chipping SparrowPasserellidae122022+126%2007
Brown-headed CowbirdIcteridae112022+55%2007
Indigo BuntingCardinalidae112022-50%2007
OspreyPandionidae102022+14%2007
Pine WarblerParulidae102022+35%2008
Chimney SwiftApodidae92022+18%2008
House SparrowPasseridae82022-29%2007
Cedar WaxwingBombycillidae72021+39%2007
Brown ThrasherMimidae72022+64%2007
Red-bellied WoodpeckerPicidae62022-13%2007
Great Crested FlycatcherTyrannidae62022-3%2007
Snowy EgretArdeidae52019-70%2009
Boat-tailed GrackleIcteridae52021-80%2007
Tufted TitmouseParidae52022+16%2007
Red-eyed VireoVireonidae52021+117%2009
Blue JayCorvidae42022-39%2007
Orchard OrioleIcteridae42022-35%2007
Brown-headed NuthatchSittidae42022+63%2008
MallardAnatidae42021+50%2008
White IbisThreskiornithidae42017-66%2011
KilldeerCharadriidae32022-25%2007

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