BirdAnalyst
BBS Route · Wyoming · BCR 17

Raven Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 59 species recorded across 16 survey years, still active.

59Species Recorded
16Years Surveyed
1992–2024Span
7Observers

Bird Species Found on Wyoming Raven

Top 40 of 59 species by most recent count. Each links to its species trend.

Species recorded on the Raven route.
History
Western MeadowlarkIcteridae1772024+93%1994
Lark BuntingPasserellidae912024-48%1994
European StarlingSturnidae402024+188%1996
Brewer's SparrowPasserellidae392024+646%1996
Horned LarkAlaudidae262024-42%1994
Mourning DoveColumbidae202024-45%1994
Rock PigeonColumbidae182024+500%2022
Grasshopper SparrowPasserellidae142024-49%1994
Yellow-headed BlackbirdIcteridae11201311×1992
Turkey VultureCathartidae92022n/an/a
Red-winged BlackbirdIcteridae82024-67%1994
Vesper SparrowPasserellidae62024-58%1994
Greater Sage-GrousePhasianidae52024+367%1999
Brown-headed CowbirdIcteridae52024-22%1997
Western KingbirdTyrannidae52024-40%1998
Brewer's BlackbirdIcteridae42024+46%1995
Song SparrowPasserellidae42015-58%1999
Least FlycatcherTyrannidae41995n/an/a
Short-eared OwlStrigidae42024+300%2014
Sharp-tailed GrousePhasianidae42024n/an/a
KilldeerCharadriidae32024-48%1994
Cliff SwallowHirundinidae32024+43%1998
Barn SwallowHirundinidae32024+40%1994
Loggerhead ShrikeLaniidae32024+180%1994
Sage ThrasherMimidae32024+20%1995
Wild TurkeyPhasianidae31993n/an/a
Black-capped ChickadeeParidae31999-50%1995
American KestrelFalconidae32024+100%1998
Upland SandpiperScolopacidae32024+200%2013
Northern HarrierAccipitridae22024-50%1996
Lark SparrowPasserellidae22015-35%1995
Ferruginous HawkAccipitridae22024+100%1995
Eastern KingbirdTyrannidae22024-22%2000
Golden EagleAccipitridae22024+50%1995
Clay-colored SparrowPasserellidae22015+91%1997
Bullock's OrioleIcteridae22024-50%1995
Chestnut-collared LongspurCalcariidae21995n/an/a
Bank SwallowHirundinidae21995n/an/a
Common NighthawkCaprimulgidae22024+0%2012
Cassin's KingbirdTyrannidae22024+100%2022

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