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BBS Route · Utah · BCR 9

Hyrum Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 69 species recorded across 5 survey years, no longer active.

69Species 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 →
5Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
1975–1979Span
1Observers

Bird Species Found on Utah Hyrum

Top 40 of 69 species by most recent count. Each links to its species trend.

Species recorded on the Hyrum 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
Yellow WarblerParulidae721979+29%1976
Cliff SwallowHirundinidae451979-44%1976
American RobinTurdidae361979+32%1976
Violet-green SwallowHirundinidae331979+28%1976
Lazuli BuntingCardinalidae271979+9%1976
Sagebrush SparrowPasserellidae241975n/an/a
Mountain BluebirdTurdidae201979+57%1977
Swainson's ThrushTurdidae171979-61%1976
Broad-tailed HummingbirdTrochilidae161979+29%1976
Song SparrowPasserellidae151979-13%1976
Chipping SparrowPasserellidae111979-13%1976
Bank SwallowHirundinidae101976n/an/a
Vesper SparrowPasserellidae91979-19%1976
Rock PigeonColumbidae91979-41%1977
House FinchFringillidae81975n/an/a
Orange-crowned WarblerParulidae81978n/an/a
Brewer's SparrowPasserellidae71979-65%1976
Red-winged BlackbirdIcteridae61975n/an/a
Brewer's BlackbirdIcteridae61979-69%1976
Hermit ThrushTurdidae51977+400%1975
Spotted SandpiperScolopacidae41975n/an/a
American KestrelFalconidae41979-29%1976
Brown-headed CowbirdIcteridae41975n/an/a
Warbling VireoVireonidae41979-67%1976
Swainson's HawkAccipitridae41979+300%1976
Dusky FlycatcherTyrannidae31979+50%1975
Clark's NutcrackerCorvidae31975n/an/a
American GoldfinchFringillidae31979-46%1976
Tree SwallowHirundinidae31979+0%1975
MacGillivray's WarblerParulidae31978-91%1976
Rock WrenTroglodytidae31975n/an/a
Northern House WrenTroglodytidae31979+50%1975
Gray CatbirdMimidae31978+50%1976
Black-capped ChickadeeParidae31978-57%1976
MallardAnatidae31977n/an/a
Mourning DoveColumbidae21979-80%1976
White-throated SwiftApodidae21979-17%1977
Western TanagerCardinalidae21979+150%1976
Red-breasted NuthatchSittidae21979+100%1976
Hairy WoodpeckerPicidae21977n/an/a

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