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BBS Route · Alaska · BCR 4

Pinoche Tral (Short) Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 30 species recorded across 1 survey years, no longer active.

30Species 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 →
1984–1984Span
1Observers

Bird Species Found on Alaska Pinoche Tral (Short)

Top 30 of 30 species by most recent count. Each links to its species trend.

Species recorded on the Pinoche Tral (Short) 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
Greater ScaupAnatidae621984n/an/a
American Tree SparrowPasserellidae481984n/an/a
White-crowned SparrowPasserellidae321984n/an/a
Wilson's WarblerParulidae181984n/an/a
Hermit ThrushTurdidae121984n/an/a
Savannah SparrowPasserellidae91984n/an/a
Lesser YellowlegsScolopacidae81984n/an/a
American RobinTurdidae81984n/an/a
American WigeonAnatidae61984n/an/a
Spotted SandpiperScolopacidae61984n/an/a
Ruby-crowned KingletRegulidae61984n/an/a
Green-winged TealAnatidae41984n/an/a
Northern PintailAnatidae41984n/an/a
Barrow's GoldeneyeAnatidae41984n/an/a
Lincoln's SparrowPasserellidae41984n/an/a
Willow PtarmiganPhasianidae31984n/an/a
Alder FlycatcherTyrannidae31984n/an/a
Gray-cheeked ThrushTurdidae31984n/an/a
Bonaparte's GullLaridae21984n/an/a
MallardAnatidae21984n/an/a
Upland SandpiperScolopacidae21984n/an/a
Golden-crowned SparrowPasserellidae21984n/an/a
Orange-crowned WarblerParulidae21984n/an/a
Arctic WarblerPhylloscopidae21984n/an/a
Red-necked PhalaropeScolopacidae11984n/an/a
Golden EagleAccipitridae11984n/an/a
Olive-sided FlycatcherTyrannidae11984n/an/a
Black-billed MagpieCorvidae11984n/an/a
Canada JayCorvidae11984n/an/a
Varied ThrushTurdidae11984n/an/a

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