BirdAnalyst
BBS Route · Wyoming · BCR 10

Lovell Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 89 species recorded across 25 survey years, still active.

89Species 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 →
25Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
1989–2024Span
4Observers

Bird Species Found on Wyoming Lovell

Top 40 of 89 species by most recent count. Each links to its species trend.

Species recorded on the Lovell 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
Western MeadowlarkIcteridae332024-78%1991
European StarlingSturnidae252024+771%1993
Red-winged BlackbirdIcteridae202024-57%1991
Rock WrenTroglodytidae192024-13%1992
Sage ThrasherMimidae192024+833%1997
Ring-necked PheasantPhasianidae182024-74%1991
Horned LarkAlaudidae172024+825%1998
Rock PigeonColumbidae152024-68%1991
MallardAnatidae142018-46%1993
Black-billed MagpieCorvidae132024-65%1991
White-throated SwiftApodidae121997+0%1995
Lark SparrowPasserellidae112024+540%1992
Eurasian Collared-DoveColumbidae112018-61%2016
Brewer's BlackbirdIcteridae102018+36%1994
Pinyon JayCorvidae92019+11%1991
American RobinTurdidae92024+9%1991
Lark BuntingPasserellidae82024-61%1994
Bank SwallowHirundinidae82016+275%2003
Brewer's SparrowPasserellidae82024+700%1992
Yellow WarblerParulidae72024+55%1995
American AvocetRecurvirostridae61999n/an/a
American GoldfinchFringillidae52024+125%1992
Yellow-breasted ChatIcteriidae52024+142%1991
Sagebrush SparrowPasserellidae52018+400%2006
House SparrowPasseridae42024-71%1991
American KestrelFalconidae42019-50%1994
CanvasbackAnatidae42002n/an/a
House FinchFringillidae42024-33%2015
KilldeerCharadriidae32024-41%1991
Mourning DoveColumbidae32024-36%1991
Cliff SwallowHirundinidae32024-58%1991
Spotted TowheePasserellidae32024+200%1997
Gray CatbirdMimidae32018+75%1999
Song SparrowPasserellidae32024+114%1996
Turkey VultureCathartidae32024-38%2017
Cinnamon TealAnatidae21989n/an/a
Eastern KingbirdTyrannidae22018+29%1992
Say's PhoebeTyrannidae22024+50%1993
Common RavenCorvidae22024+159%1992
Common GrackleIcteridae22024+0%1991

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