BirdAnalyst
BBS Route · West Virginia · BCR 28

Glade Run 2 Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 107 species recorded across 15 survey years, still active.

107Species 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 →
15Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
2003–2025Span
4Observers

Bird Species Found on West Virginia Glade Run 2

Top 40 of 107 species by most recent count. Each links to its species trend.

Species recorded on the Glade Run 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
American RobinTurdidae352025+61%2005
European StarlingSturnidae342025-5%2005
Red-eyed VireoVireonidae242025+29%2005
Black-throated Green WarblerParulidae242025+12%2005
Red-winged BlackbirdIcteridae212025-18%2005
Blackburnian WarblerParulidae192025+159%2005
Song SparrowPasserellidae162025+94%2005
Black-throated Blue WarblerParulidae162025-9%2005
Magnolia WarblerParulidae152025-5%2005
Red CrossbillFringillidae142007n/an/a
Swainson's ThrushTurdidae132025+433%2005
Blue JayCorvidae112025+53%2005
Blue-headed VireoVireonidae102025-16%2005
Canada WarblerParulidae102025+467%2005
Black-capped ChickadeeParidae102025+50%2006
American GoldfinchFringillidae92025+6%2005
Golden-crowned KingletRegulidae92025+3%2005
Cedar WaxwingBombycillidae92025+67%2007
Eastern TowheePasserellidae82025+136%2005
Winter WrenTroglodytidae82025-26%2005
Chipping SparrowPasserellidae72025+17%2005
Gray CatbirdMimidae72025+53%2005
American RedstartParulidae62025+9%2005
VeeryTurdidae62025-23%2005
Eastern PhoebeTyrannidae52025+58%2005
Eastern Wood-PeweeTyrannidae52025+36%2005
American CrowCorvidae52025-54%2005
Northern House WrenTroglodytidae52025+240%2006
Tufted TitmouseParidae52025+100%2005
Mourning DoveColumbidae42025+86%2005
Indigo BuntingCardinalidae42025-62%2005
Common YellowthroatParulidae42025-5%2005
White-breasted NuthatchSittidae42025-20%2005
Red-breasted NuthatchSittidae42025+100%2006
Brown CreeperCerthiidae42025+11%2008
Red-bellied WoodpeckerPicidae32025+117%2005
Chimney SwiftApodidae32025-48%2005
Eastern MeadowlarkIcteridae32025-56%2005
Northern CardinalCardinalidae32025+17%2005
Barn SwallowHirundinidae32025-64%2005

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