BirdAnalyst
BBS Route · Utah · BCR 16

Wellington 2 Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 90 species recorded across 9 survey years, no longer active.

90Species 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 →
9Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
2003–2011Span
2Observers

Bird Species Found on Utah Wellington 2

Top 40 of 90 species by most recent count. Each links to its species trend.

Species recorded on the Wellington 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
Western MeadowlarkIcteridae372011+49%2005
Western KingbirdTyrannidae272011+91%2005
American CootRallidae212009+600%2003
Mourning DoveColumbidae182011+148%2005
Horned LarkAlaudidae182011+126%2005
Lark SparrowPasserellidae152011+7%2005
House SparrowPasseridae152011+26%2005
Spotted TowheePasserellidae132011-47%2005
American RobinTurdidae132011-33%2005
Brown-headed CowbirdIcteridae122011+21%2006
Black-billed MagpieCorvidae112011+47%2005
Brewer's SparrowPasserellidae92011+43%2006
Green-winged TealAnatidae92011+350%2009
Brewer's BlackbirdIcteridae82011-45%2005
Cliff SwallowHirundinidae82011-33%2005
GadwallAnatidae82011+300%2010
Pinyon JayCorvidae72011-56%2006
Rock PigeonColumbidae72006+600%2004
Northern MockingbirdMimidae72011+967%2006
Red-winged BlackbirdIcteridae62011+21%2005
House FinchFringillidae62011-56%2005
Blue-winged TealAnatidae62010n/an/a
European StarlingSturnidae52011-2%2005
Barn SwallowHirundinidae52011-23%2005
Bank SwallowHirundinidae52010+67%2006
Tree SwallowHirundinidae52007n/an/a
Common NighthawkCaprimulgidae42007+67%2005
Woodhouse's Scrub-JayCorvidae42007+300%2005
Lazuli BuntingCardinalidae42010-31%2006
Eurasian Collared-DoveColumbidae42011+300%2008
American KestrelFalconidae32011+100%2006
Ash-throated FlycatcherTyrannidae32011-59%2005
Say's PhoebeTyrannidae32011-13%2005
Common RavenCorvidae32011+78%2006
Chipping SparrowPasserellidae32011+60%2005
Northern Rough-winged SwallowHirundinidae32006+200%2003
Yellow WarblerParulidae32011-33%2006
Blue-gray GnatcatcherPolioptilidae32011+17%2005
Rock WrenTroglodytidae32011-25%2005
Sandhill CraneGruidae32008n/an/a

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