BirdAnalyst
BBS Route · Wyoming · BCR 10

Seedskadee Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 106 species recorded across 15 survey years, no longer active.

106Species 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 →
15Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
1986–2023Span
8Observers

Bird Species Found on Wyoming Seedskadee

Top 40 of 106 species by most recent count. Each links to its species trend.

Species recorded on the Seedskadee 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
Brewer's SparrowPasserellidae332023+57%1994
Horned LarkAlaudidae322023+115%1994
Cliff SwallowHirundinidae292023-16%1994
Red-winged BlackbirdIcteridae252023+430%1994
Bank SwallowHirundinidae232023+317%2002
California GullLaridae222014+100%2001
Tree SwallowHirundinidae192023+641%1995
Common NighthawkCaprimulgidae172023+57%1994
Greater Sage-GrousePhasianidae142015-44%2002
Yellow-headed BlackbirdIcteridae132023-50%1994
Yellow WarblerParulidae122023-6%1994
Sage ThrasherMimidae112023+160%1994
Western MeadowlarkIcteridae102023+38%1994
Cinnamon TealAnatidae102016+500%1998
Mourning DoveColumbidae92023+64%1994
Brown-headed CowbirdIcteridae92023-54%1995
Vesper SparrowPasserellidae82023-35%1994
Song SparrowPasserellidae82023+239%1994
Marsh WrenTroglodytidae82023+107%1995
GadwallAnatidae82016+62%1996
Savannah SparrowPasserellidae72023+139%1994
Ring-necked DuckAnatidae72023n/an/a
Northern House WrenTroglodytidae62023-87%1994
European StarlingSturnidae52023-48%1994
Western Wood-PeweeTyrannidae52023+30%1995
American WigeonAnatidae52016+17%2001
Ruddy DuckAnatidae52015-23%1997
Sandhill CraneGruidae52023+86%2001
MallardAnatidae42023+794%1994
Swainson's HawkAccipitridae42016+0%1994
Rock WrenTroglodytidae42015-72%1994
American White PelicanPelecanidae42023-35%1995
Northern Rough-winged SwallowHirundinidae42023+196%1997
Common MerganserAnatidae42016+288%1997
Lesser ScaupAnatidae41997n/an/a
Northern PintailAnatidae42015+33%1998
Northern ShovelerAnatidae42003n/an/a
Sagebrush SparrowPasserellidae32023-44%1994
American RobinTurdidae32023+49%1994
White-faced IbisThreskiornithidae31994n/an/a

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