BirdAnalyst
BBS Route · Utah · BCR 9

Iron Springs 2 Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 16 species recorded across 1 survey years, still active.

16Species 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 →
1Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
2024–2024Span
1Observers

Bird Species Found on Utah Iron Springs 2

Top 16 of 16 species by most recent count. Each links to its species trend.

Species recorded on the Iron Springs 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
Sagebrush SparrowPasserellidae462024n/an/a
Western MeadowlarkIcteridae352024n/an/a
Common RavenCorvidae322024n/an/a
Northern MockingbirdMimidae242024n/an/a
Mourning DoveColumbidae112024n/an/a
Horned LarkAlaudidae112024n/an/a
House SparrowPasseridae92024n/an/a
Lark SparrowPasserellidae72024n/an/a
Western KingbirdTyrannidae52024n/an/a
Long-billed CurlewScolopacidae42024n/an/a
Sage ThrasherMimidae32024n/an/a
Red-tailed HawkAccipitridae22024n/an/a
Say's PhoebeTyrannidae22024n/an/a
Black-throated SparrowPasserellidae22024n/an/a
Eurasian Collared-DoveColumbidae22024n/an/a
European StarlingSturnidae12024n/an/a

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