BirdAnalyst
BBS Route · Montana · BCR 17

Winifred 2 Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 51 species recorded across 1 survey years, still active.

51Species 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 →
1Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
2024–2024Span
1Observers

Bird Species Found on Montana Winifred 2

Top 40 of 51 species by most recent count. Each links to its species trend.

Species recorded on the Winifred 2 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 MeadowlarkIcteridae1692024n/an/a
Red-winged BlackbirdIcteridae1002024n/an/a
Horned LarkAlaudidae642024n/an/a
European StarlingSturnidae522024n/an/a
Mourning DoveColumbidae312024n/an/a
Long-billed CurlewScolopacidae242024n/an/a
Ring-necked PheasantPhasianidae222024n/an/a
American RobinTurdidae212024n/an/a
Cliff SwallowHirundinidae202024n/an/a
Brewer's BlackbirdIcteridae192024n/an/a
Brown-headed CowbirdIcteridae142024n/an/a
Vesper SparrowPasserellidae142024n/an/a
Canada GooseAnatidae122024n/an/a
Black-billed MagpieCorvidae92024n/an/a
Savannah SparrowPasserellidae92024n/an/a
Grasshopper SparrowPasserellidae82024n/an/a
BobolinkIcteridae72024n/an/a
Wilson's SnipeScolopacidae62024n/an/a
Common GrackleIcteridae62024n/an/a
Yellow WarblerParulidae62024n/an/a
Eastern KingbirdTyrannidae52024n/an/a
American GoldfinchFringillidae52024n/an/a
KilldeerCharadriidae42024n/an/a
Clay-colored SparrowPasserellidae42024n/an/a
Lazuli BuntingCardinalidae42024n/an/a
American CrowCorvidae32024n/an/a
Cedar WaxwingBombycillidae32024n/an/a
Northern House WrenTroglodytidae32024n/an/a
Green-winged TealAnatidae22024n/an/a
Northern ShovelerAnatidae22024n/an/a
Ruddy DuckAnatidae22024n/an/a
Sandhill CraneGruidae22024n/an/a
Upland SandpiperScolopacidae22024n/an/a
Red-tailed HawkAccipitridae22024n/an/a
American KestrelFalconidae22024n/an/a
Least FlycatcherTyrannidae22024n/an/a
Bullock's OrioleIcteridae22024n/an/a
Lark SparrowPasserellidae22024n/an/a
Spotted TowheePasserellidae22024n/an/a
Tree SwallowHirundinidae22024n/an/a

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