BirdAnalyst
BBS Route · Utah · BCR 16

Dixie Nf Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 123 species recorded across 27 survey years, still active.

123Species 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 →
27Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
1993–2024Span
3Observers

Bird Species Found on Utah Dixie Nf

Top 40 of 123 species by most recent count. Each links to its species trend.

Species recorded on the Dixie Nf 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
Canada GooseAnatidae171202412×1995
American RobinTurdidae772024-5%1995
Vesper SparrowPasserellidae462024+60%1995
Chipping SparrowPasserellidae352024-28%1995
Western TanagerCardinalidae292024+483%1995
Mountain ChickadeeParidae272024-47%1995
Ruby-crowned KingletRegulidae272024+414%1995
MallardAnatidae222024+413%1995
Mourning DoveColumbidae212024+25%1995
Brewer's BlackbirdIcteridae212024-63%1995
Green-tailed TowheePasserellidae192024+555%1996
Western Wood-PeweeTyrannidae182024+388%1995
Pine SiskinFringillidae152024+50%1995
Clark's NutcrackerCorvidae112024+48%1995
Song SparrowPasserellidae92024+21%1995
Lincoln's SparrowPasserellidae92021+78%2010
Pinyon JayCorvidae82018+700%1995
American GoldfinchFringillidae81998+9%1996
Broad-tailed HummingbirdTrochilidae72024-48%1995
Horned LarkAlaudidae72024-9%1995
Steller's JayCorvidae62024+120%1995
Brewer's SparrowPasserellidae62024-26%1995
Olive-sided FlycatcherTyrannidae62024+57%2002
Williamson's SapsuckerPicidae62024+11%2001
Lesser GoldfinchFringillidae52016+40%2014
Warbling VireoVireonidae52024+150%2011
Ruddy DuckAnatidae52019+100%2003
Spotted SandpiperScolopacidae42021+25%1995
Violet-green SwallowHirundinidae42024-58%1995
Yellow WarblerParulidae42024+0%2003
Cinnamon TealAnatidae42016-64%1996
Red-tailed HawkAccipitridae32024+33%1996
Dusky FlycatcherTyrannidae32024-46%2011
Common RavenCorvidae32024-54%1995
Red CrossbillFringillidae32010-44%1997
Sage ThrasherMimidae32021-30%1995
Hermit ThrushTurdidae32024-68%1995
Western BluebirdTurdidae32021+67%1995
Plumbeous VireoVireonidae32024-14%1998
MacGillivray's WarblerParulidae32024+10%2016

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