BirdAnalyst
BBS Route · Arizona · BCR 16

Greasewood Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 39 species recorded across 4 survey years, no longer active.

39Species 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 →
4Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
1993–2003Span
3Observers

Bird Species Found on Arizona Greasewood

Top 39 of 39 species by most recent count. Each links to its species trend.

Species recorded on the Greasewood 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 KingbirdTyrannidae262003+117%1993
Common RavenCorvidae202003+14%1995
Cassin's KingbirdTyrannidae192003+375%1995
Mourning DoveColumbidae162003+0%1995
Northern MockingbirdMimidae152003-67%1995
Sage ThrasherMimidae121996+200%1993
House SparrowPasseridae112003-8%1995
Rock PigeonColumbidae101993n/an/a
White-throated SwiftApodidae81993n/an/a
House FinchFringillidae82003+67%1995
Chipping SparrowPasserellidae81996+700%1993
American KestrelFalconidae72003+40%1995
Mountain BluebirdTurdidae61996-46%1993
American CrowCorvidae62003n/an/a
Lark SparrowPasserellidae52003+150%1995
Golden EagleAccipitridae41996+300%1993
Say's PhoebeTyrannidae42003-68%1995
Pinyon JayCorvidae42003-67%1993
Western MeadowlarkIcteridae42003-88%1995
Northern Rough-winged SwallowHirundinidae41993n/an/a
Rock WrenTroglodytidae42003-33%1995
Scaled QuailOdontophoridae41996+300%1995
Horned LarkAlaudidae22003+3%1995
Loggerhead ShrikeLaniidae21993n/an/a
Turkey VultureCathartidae21996n/an/a
Prairie FalconFalconidae21996n/an/a
Lewis's WoodpeckerPicidae21996n/an/a
Bullock's OrioleIcteridae21996n/an/a
Sagebrush SparrowPasserellidae21996n/an/a
KilldeerCharadriidae11993n/an/a
Ash-throated FlycatcherTyrannidae12003-50%1993
Burrowing OwlStrigidae11995n/an/a
European StarlingSturnidae12003-93%1995
Vesper SparrowPasserellidae11995n/an/a
Black-throated SparrowPasserellidae12003-92%1995
Cooper's HawkAccipitridae12003n/an/a
Red-winged BlackbirdIcteridae12003n/an/a
Cassin's FinchFringillidae12003n/an/a
Cliff SwallowHirundinidae12003n/an/a

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