BirdAnalyst
BBS Route · Texas · BCR 21

College Stn Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 35 species recorded across 1 survey years, no longer active.

35Species 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 →
1Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
1990–1990Span
1Observers

Bird Species Found on Texas College Stn

Top 35 of 35 species by most recent count. Each links to its species trend.

Species recorded on the College Stn 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
Northern CardinalCardinalidae611990n/an/a
Northern MockingbirdMimidae281990n/an/a
European StarlingSturnidae211990n/an/a
Mourning DoveColumbidae191990n/an/a
Scissor-tailed FlycatcherTyrannidae161990n/an/a
American CrowCorvidae161990n/an/a
Eastern MeadowlarkIcteridae161990n/an/a
Carolina ChickadeeParidae151990n/an/a
Northern Rough-winged SwallowHirundinidae121990n/an/a
Western Cattle-EgretArdeidae111990n/an/a
Great-tailed GrackleIcteridae111990n/an/a
Painted BuntingCardinalidae101990n/an/a
Purple MartinHirundinidae101990n/an/a
Barn SwallowHirundinidae101990n/an/a
Common NighthawkCaprimulgidae91990n/an/a
House SparrowPasseridae61990n/an/a
Tufted TitmouseParidae61990n/an/a
Eastern BluebirdTurdidae41990n/an/a
Red-tailed HawkAccipitridae31990n/an/a
Yellow-billed CuckooCuculidae21990n/an/a
Downy WoodpeckerPicidae21990n/an/a
Eastern PhoebeTyrannidae21990n/an/a
Acadian FlycatcherTyrannidae21990n/an/a
DickcisselCardinalidae21990n/an/a
Carolina WrenTroglodytidae21990n/an/a
Great Blue HeronArdeidae11990n/an/a
Hairy WoodpeckerPicidae11990n/an/a
Red-bellied WoodpeckerPicidae11990n/an/a
Chuck-will's-widowCaprimulgidae11990n/an/a
Chimney SwiftApodidae11990n/an/a
Ruby-throated HummingbirdTrochilidae11990n/an/a
Eastern KingbirdTyrannidae11990n/an/a
Brown-headed CowbirdIcteridae11990n/an/a
Red-winged BlackbirdIcteridae11990n/an/a
Lark SparrowPasserellidae11990n/an/a

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