BirdAnalyst
BBS Route · Wyoming · BCR 10

Flamin Gorge Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 66 species recorded across 26 survey years, still active.

66Species 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 →
26Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
1988–2024Span
10Observers

Bird Species Found on Wyoming Flamin Gorge

Top 40 of 66 species by most recent count. Each links to its species trend.

Species recorded on the Flamin Gorge 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
Horned LarkAlaudidae1722024+103%1992
Sagebrush SparrowPasserellidae682024+135%1992
Brewer's SparrowPasserellidae602024+155%1992
Sage ThrasherMimidae322024+58%1992
Western MeadowlarkIcteridae122023+11%1993
American White PelicanPelecanidae122021+140%1994
Red-winged BlackbirdIcteridae112024-8%1993
Mountain BluebirdTurdidae92024+83%1995
Mourning DoveColumbidae72024+70%1992
Yellow-headed BlackbirdIcteridae72023n/an/a
Brown-headed CowbirdIcteridae62024+114%1993
Loggerhead ShrikeLaniidae62024+300%2021
Brewer's BlackbirdIcteridae42024+83%1992
Western BluebirdTurdidae41994n/an/a
American AvocetRecurvirostridae42022+100%2002
Cinnamon TealAnatidae42018+33%2017
California GullLaridae32023-44%2018
KilldeerCharadriidae32024+14%1992
Common RavenCorvidae32024+75%1995
Rock WrenTroglodytidae32024+73%1994
MallardAnatidae32023+67%1997
Ring-billed GullLaridae32024n/an/a
Western GrebePodicipedidae22010+0%1994
Wilson's SnipeScolopacidae22018+0%1988
Northern HarrierAccipitridae22017+50%1995
Common NighthawkCaprimulgidae22024+19%1992
Black-billed MagpieCorvidae22008-20%1993
Bank SwallowHirundinidae21988n/an/a
Cliff SwallowHirundinidae22022+17%2001
Violet-green SwallowHirundinidae22024+25%2003
RedheadAnatidae21994n/an/a
Rock PigeonColumbidae21994n/an/a
Lark SparrowPasserellidae22022+0%2002
American KestrelFalconidae22022+150%2003
American CootRallidae22008n/an/a
ChukarPhasianidae22010n/an/a
Chipping SparrowPasserellidae22019+0%2018
Bald EagleAccipitridae22022n/an/a
Greater Sage-GrousePhasianidae12024+17%1997
Western KingbirdTyrannidae12018-50%1988

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