BirdAnalyst
BBS Route · Wyoming · BCR 10

Buckskin Mtn Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 75 species recorded across 23 survey years, still active.

75Species 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 →
23Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
1980–2025Span
4Observers

Bird Species Found on Wyoming Buckskin Mtn

Top 40 of 75 species by most recent count. Each links to its species trend.

Species recorded on the Buckskin Mtn 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
Pine SiskinFringillidae752025+118%1992
American RobinTurdidae692025+12%1982
White-crowned SparrowPasserellidae562025+36%1982
Western TanagerCardinalidae512025+991%1992
Lazuli BuntingCardinalidae412025+178%1992
Swainson's ThrushTurdidae282025+900%1992
Yellow WarblerParulidae272025+6%1982
Song SparrowPasserellidae252025+236%1992
Lincoln's SparrowPasserellidae222025+120%1992
American CrowCorvidae201992n/an/a
Fox SparrowPasserellidae182025+174%2017
Warbling VireoVireonidae172025+389%1982
Chipping SparrowPasserellidae142025+77%1994
Brewer's SparrowPasserellidae122025+223%1982
MacGillivray's WarblerParulidae122025+0%1982
Clark's NutcrackerCorvidae102025-18%1982
Ruby-crowned KingletRegulidae102025+58%1982
Hammond's FlycatcherTyrannidae102025+233%2005
Tree SwallowHirundinidae92025+21%1994
Mountain ChickadeeParidae72025-45%1982
American GoldfinchFringillidae62017+500%2003
Willow FlycatcherTyrannidae52025+5%1982
Black-headed GrosbeakCardinalidae52025+340%2003
Common NighthawkCaprimulgidae42002+20%1994
Cassin's FinchFringillidae42025-44%1992
Red-naped SapsuckerPicidae42025+300%1992
American DipperCinclidae42025+100%1992
Sandhill CraneGruidae42021+150%2017
Wilson's WarblerParulidae32016-25%1982
Broad-tailed HummingbirdTrochilidae32025-13%1992
Olive-sided FlycatcherTyrannidae32025+33%2015
Common RavenCorvidae32024-39%2000
Golden-crowned KingletRegulidae32019-29%1999
Western Wood-PeweeTyrannidae22024-13%1994
Canada JayCorvidae22017-33%1981
European StarlingSturnidae21981n/an/a
Brewer's BlackbirdIcteridae22021+0%2014
House FinchFringillidae21982-67%1981
Violet-green SwallowHirundinidae21981n/an/a
Red CrossbillFringillidae22024-93%1994

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