BirdAnalyst
BBS Route · Idaho · BCR 9

Almo Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 113 species recorded across 33 survey years, still active.

113Species 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 →
33Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
1988–2025Span
8Observers

Bird Species Found on Idaho Almo

Top 40 of 113 species by most recent count. Each links to its species trend.

Species recorded on the Almo 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
Horned LarkAlaudidae482025+12%1990
Brewer's SparrowPasserellidae422025-43%1990
Yellow WarblerParulidae292025+19%1990
American RobinTurdidae292025-8%1990
Common RavenCorvidae272025-38%1990
Lazuli BuntingCardinalidae262025+23%1990
Mourning DoveColumbidae252025-38%1990
American CrowCorvidae252025+357%1991
Cliff SwallowHirundinidae222025-58%1994
Violet-green SwallowHirundinidae212025-16%1990
American GoldfinchFringillidae202025+50%1990
Vesper SparrowPasserellidae192025-60%1990
Lark SparrowPasserellidae182025+136%1991
Song SparrowPasserellidae172025+58%1990
Spotted TowheePasserellidae152025+460%1990
Green-tailed TowheePasserellidae152025-20%1990
Brewer's BlackbirdIcteridae142025-39%1990
Willow FlycatcherTyrannidae132025+186%1990
Sage ThrasherMimidae122025-29%1990
Rock PigeonColumbidae112025+100%1990
Turkey VultureCathartidae112025+190%1991
Western MeadowlarkIcteridae112025-40%1990
Rock WrenTroglodytidae112025+19%1990
Wilson's SnipeScolopacidae72019-36%1990
White-throated SwiftApodidae72025+7%1993
Cassin's FinchFringillidae72023+120%1990
Chipping SparrowPasserellidae72025+167%1990
Warbling VireoVireonidae72025-20%1990
BushtitAegithalidae72025-33%2009
Black-billed MagpieCorvidae62025+10%1990
Brown-headed CowbirdIcteridae62025-41%1990
Bullock's OrioleIcteridae62025+42%1990
Western Wood-PeweeTyrannidae62025+250%1994
Loggerhead ShrikeLaniidae62025+0%2021
Yellow-breasted ChatIcteriidae52025-48%1990
Northern House WrenTroglodytidae52025-28%1990
Yellow-headed BlackbirdIcteridae52000+150%1989
Common NighthawkCaprimulgidae42025-63%1990
Red-winged BlackbirdIcteridae42023-56%1990
Dusky FlycatcherTyrannidae32025-57%1990

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