BirdAnalyst
BBS Route · Arizona · BCR 34

Bartlett Res Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 80 species recorded across 31 survey years, still active.

80Species 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 →
31Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
1992–2025Span
4Observers

Bird Species Found on Arizona Bartlett Res

Top 40 of 80 species by most recent count. Each links to its species trend.

Species recorded on the Bartlett Res 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
Gambel's QuailOdontophoridae632025+24%1994
Mourning DoveColumbidae632025+322%1994
Ash-throated FlycatcherTyrannidae312025+23%1994
Cactus WrenTroglodytidae262025-6%1994
Black-throated SparrowPasserellidae242025+30%1994
White-winged DoveColumbidae222025+60%1994
House FinchFringillidae192025-10%1994
Gila WoodpeckerPicidae182025+100%1994
Curve-billed ThrasherMimidae172025+188%1995
Canyon TowheePasserellidae162025+97%1994
VerdinRemizidae142025+237%1994
Great-tailed GrackleIcteridae142025+183%2010
Brown-crested FlycatcherTyrannidae132025+800%1994
PhainopeplaPtiliogonatidae132025+69%1994
Lucy's WarblerParulidae132025+400%1998
Northern MockingbirdMimidae122025+38%1994
Northern CardinalCardinalidae112025-3%1994
Common RavenCorvidae82025-15%1994
Bell's VireoVireonidae72025-40%1995
Brown-headed CowbirdIcteridae62025+95%1995
Turkey VultureCathartidae52025-25%1994
Greater RoadrunnerCuculidae52025+225%1995
Gilded FlickerPicidae52025+38%2000
White-throated SwiftApodidae52015+67%2002
Abert's TowheePasserellidae52025+183%2005
Woodhouse's Scrub-JayCorvidae42025+8%1995
Scott's OrioleIcteridae42025+38%1997
Costa's HummingbirdTrochilidae42025-42%2003
Bronzed CowbirdIcteridae42021+0%2009
Violet-green SwallowHirundinidae42025+300%2009
Red-tailed HawkAccipitridae32024+0%1994
Crissal ThrasherMimidae32025+20%2000
Ladder-backed WoodpeckerPicidae32025+140%1997
Northern Rough-winged SwallowHirundinidae32025+0%2014
House SparrowPasseridae32025+71%2001
Loggerhead ShrikeLaniidae32024+100%2002
Western MeadowlarkIcteridae21995+0%1992
Rufous-crowned SparrowPasserellidae22025+11%2000
Canyon WrenTroglodytidae22023+33%1997
Bewick's WrenTroglodytidae22025-11%1997

Source: USGS North American Breeding Bird Survey, retrieved 2026-08-14. A route is a sample, not a census.