BirdAnalyst
BBS Route · Arizona · BCR 16

Toroweap Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 67 species recorded across 28 survey years, still active.

67Species 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 →
28Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
1994–2024Span
2Observers

Bird Species Found on Arizona Toroweap

Top 40 of 67 species by most recent count. Each links to its species trend.

Species recorded on the Toroweap 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
Black-throated SparrowPasserellidae512024-43%1996
Pinyon JayCorvidae452024-59%1996
Northern MockingbirdMimidae282024-51%1996
Common RavenCorvidae182024-26%1996
Mourning DoveColumbidae152024+127%1996
Horned LarkAlaudidae152024+58%1996
Lark SparrowPasserellidae152024-65%1996
Common NighthawkCaprimulgidae142019+85%2000
Western MeadowlarkIcteridae142024-78%1996
Gray VireoVireonidae112024-8%1996
Rock WrenTroglodytidae112024-82%1996
Ash-throated FlycatcherTyrannidae62024-40%1996
BushtitAegithalidae62024+38%1997
Gambel's QuailOdontophoridae62024+340%1997
Northern HarrierAccipitridae62006n/an/a
Cassin's KingbirdTyrannidae52024-66%1996
Blue-gray GnatcatcherPolioptilidae52024+14%1997
Say's PhoebeTyrannidae52021+125%1999
Black PhoebeTyrannidae51997n/an/a
Black-chinned HummingbirdTrochilidae42019+50%1998
Spotted TowheePasserellidae42021-38%1996
Crissal ThrasherMimidae32018+50%1996
Brewer's SparrowPasserellidae32023-77%1998
Scott's OrioleIcteridae22024-41%1996
Bewick's WrenTroglodytidae22019-60%1996
Black-chinned SparrowPasserellidae22021-40%1997
Sagebrush SparrowPasserellidae22024-69%1998
Greater RoadrunnerCuculidae22013+100%2006
Plumbeous VireoVireonidae22019+67%2002
Cooper's HawkAccipitridae22019+100%2001
Cliff SwallowHirundinidae22004n/an/a
KilldeerCharadriidae22005n/an/a
Cactus WrenTroglodytidae22019+67%2013
Common PoorwillCaprimulgidae12021+33%2001
White-throated SwiftApodidae12021-84%2002
Broad-tailed HummingbirdTrochilidae12002-50%1994
Western KingbirdTyrannidae12024-40%1996
Gray FlycatcherTyrannidae12023-63%1996
Woodhouse's Scrub-JayCorvidae12024-43%2000
Brown-headed CowbirdIcteridae12024-50%1996

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