BirdAnalyst
BBS Route · Wyoming · BCR 17

Seely 2 Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 110 species recorded across 24 survey years, still active.

110Species 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 →
24Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
2001–2025Span
1Observers

Bird Species Found on Wyoming Seely 2

Top 40 of 110 species by most recent count. Each links to its species trend.

Species recorded on the Seely 2 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
Red-winged BlackbirdIcteridae1452025-21%2003
Western MeadowlarkIcteridae1342025-17%2003
Mourning DoveColumbidae452025-37%2003
Canada GooseAnatidae322025+41%2004
Vesper SparrowPasserellidae282025-36%2003
American CrowCorvidae272025-45%2003
European StarlingSturnidae152019-44%2004
Western Wood-PeweeTyrannidae112025+156%2003
Common NighthawkCaprimulgidae92025+93%2008
Lark SparrowPasserellidae72025-70%2003
Cliff SwallowHirundinidae72025+353%2003
American RobinTurdidae72025-49%2003
Upland SandpiperScolopacidae62025-16%2003
Rock PigeonColumbidae62025+67%2003
Northern House WrenTroglodytidae62025-69%2003
American AvocetRecurvirostridae62007n/an/a
KilldeerCharadriidae52025-33%2003
Eastern KingbirdTyrannidae52025-50%2003
Brown-headed CowbirdIcteridae52025+150%2003
American GoldfinchFringillidae52025-13%2003
Yellow WarblerParulidae52025-55%2003
Black-capped ChickadeeParidae52025+10%2005
Grasshopper SparrowPasserellidae52025+20%2007
Wilson's PhalaropeScolopacidae52008+400%2004
Sharp-tailed GrousePhasianidae52016+400%2013
Say's PhoebeTyrannidae42025-50%2005
American CootRallidae32024+25%2007
Turkey VultureCathartidae32025-39%2003
Black-billed MagpieCorvidae32025+78%2003
Brewer's BlackbirdIcteridae32025-93%2003
Common GrackleIcteridae32025-4%2003
Blue JayCorvidae32025-50%2004
Spotted TowheePasserellidae32025-68%2004
Barn SwallowHirundinidae32025+33%2004
Tree SwallowHirundinidae32006+50%2002
Gray CatbirdMimidae32014-13%2008
Northern Rough-winged SwallowHirundinidae32022+100%2005
Spotted SandpiperScolopacidae32011+33%2006
Common MerganserAnatidae32008+0%2006
Red-breasted NuthatchSittidae32025+100%2017

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