BirdAnalyst
BBS Route · South Carolina · BCR 28

Landrum Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 80 species recorded across 8 survey years, no longer active.

80Species 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 →
8Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
1972–1992Span
4Observers

Bird Species Found on South Carolina Landrum

Top 40 of 80 species by most recent count. Each links to its species trend.

Species recorded on the Landrum 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 GrackleIcteridae631992+36%1974
American CrowCorvidae561992+142%1974
Northern CardinalCardinalidae461992+112%1974
Carolina WrenTroglodytidae431992+69%1974
Mourning DoveColumbidae421992+78%1974
American RobinTurdidae411992+88%1974
European StarlingSturnidae341992+416%1974
Blue JayCorvidae241992+16%1974
Northern MockingbirdMimidae241992+48%1974
Chimney SwiftApodidae231992+97%1974
Northern BobwhiteOdontophoridae191992-11%1974
Indigo BuntingCardinalidae161992-12%1974
Eastern BluebirdTurdidae161992+354%1974
Red-eyed VireoVireonidae141992+56%1974
Yellow-breasted ChatIcteriidae141992+135%1974
Eastern MeadowlarkIcteridae131992-55%1974
Tufted TitmouseParidae131992+100%1974
Blue GrosbeakCardinalidae101992+162%1974
Eastern TowheePasserellidae81992-40%1974
Brown ThrasherMimidae81992+142%1974
Red-bellied WoodpeckerPicidae81992+127%1986
House FinchFringillidae81992n/an/a
Great Crested FlycatcherTyrannidae61992+27%1974
Field SparrowPasserellidae61992-24%1974
Song SparrowPasserellidae61992+25%1974
Barn SwallowHirundinidae61992+73%1974
Purple MartinHirundinidae61988-64%1986
Red-winged BlackbirdIcteridae51992+67%1974
House SparrowPasseridae51992+59%1974
Eastern KingbirdTyrannidae51988+100%1980
Chipping SparrowPasserellidae41992+28%1974
Carolina ChickadeeParidae41992+55%1974
Grasshopper SparrowPasserellidae31992+75%1980
Common YellowthroatParulidae31992-68%1974
Wood ThrushTurdidae31992-57%1974
Eastern Whip-poor-willCaprimulgidae31992+200%1973
Scarlet TanagerCardinalidae31987+50%1980
Chuck-will's-widowCaprimulgidae31992-40%1987
Yellow-billed CuckooCuculidae21992+42%1974
Eastern PhoebeTyrannidae21992-21%1974

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