BirdAnalyst
BBS Route · Arizona · BCR 33

Laguna Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 100 species recorded across 51 survey years, still active.

100Species 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 →
51Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
1968–2023Span
9Observers

Bird Species Found on Arizona Laguna

Top 40 of 100 species by most recent count. Each links to its species trend.

Species recorded on the Laguna 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
Red-winged BlackbirdIcteridae5672023-70%1970
White-winged DoveColumbidae1382023-41%1970
Great-tailed GrackleIcteridae90202322×1971
Cliff SwallowHirundinidae422023-62%1970
Yellow-headed BlackbirdIcteridae372023+586%1975
House SparrowPasseridae302023-84%1970
Mourning DoveColumbidae182023-54%1970
Horned LarkAlaudidae172023+63%1971
Violet-green SwallowHirundinidae171986n/an/a
Rock PigeonColumbidae111992+200%1975
House FinchFringillidae112023-80%1970
Northern Rough-winged SwallowHirundinidae82023-59%1970
Eurasian Collared-DoveColumbidae82023+7%2007
European StarlingSturnidae72023-69%1970
Brown-headed CowbirdIcteridae72023-75%1970
Common YellowthroatParulidae72023+43%1982
Gambel's QuailOdontophoridae52023-73%1970
Brewer's BlackbirdIcteridae51984+400%1981
Lesser GoldfinchFringillidae42021+20%1970
Abert's TowheePasserellidae42019+38%1974
VerdinRemizidae42023-77%1970
Great EgretArdeidae42013-82%1983
Common PoorwillCaprimulgidae31968n/an/a
Curve-billed ThrasherMimidae31972+50%1970
Black-tailed GnatcatcherPolioptilidae32023-17%1974
Brown-crested FlycatcherTyrannidae31985-17%1975
Barn SwallowHirundinidae32023-79%1988
Cinnamon TealAnatidae32013-80%1982
Willow FlycatcherTyrannidae32021-17%2004
Lesser NighthawkCaprimulgidae22023-63%1970
Western KingbirdTyrannidae22023-94%1970
Ash-throated FlycatcherTyrannidae22023-38%1970
Common RavenCorvidae22023-50%2004
Western MeadowlarkIcteridae22021-74%1970
Hooded OrioleIcteridae21990+0%1971
Song SparrowPasserellidae22023-14%1984
Lazuli BuntingCardinalidae22000+100%1968
White-throated SwiftApodidae22011-33%1978
Black-throated SparrowPasserellidae21999-67%1983
Snowy EgretArdeidae22019-20%1985

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