BirdAnalyst
BBS Route · North Dakota · BCR 11

Danzig 2 Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 101 species recorded across 6 survey years, still active.

101Species 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 →
6Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
2019–2025Span
1Observers

Bird Species Found on North Dakota Danzig 2

Top 40 of 101 species by most recent count. Each links to its species trend.

Species recorded on the Danzig 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
Red-winged BlackbirdIcteridae2882025+19%2022
Yellow-headed BlackbirdIcteridae2152025+34%2022
Canada GooseAnatidae1722025+535%2022
Western MeadowlarkIcteridae1202025+20%2022
Common GrackleIcteridae1092025-2%2022
Mourning DoveColumbidae932025+76%2022
Ring-necked PheasantPhasianidae832025+67%2022
Brown-headed CowbirdIcteridae742025+19%2022
Blue-winged TealAnatidae522025-28%2022
MallardAnatidae412025-33%2022
Eastern KingbirdTyrannidae412025+49%2022
Horned LarkAlaudidae372025-4%2022
GadwallAnatidae252025-44%2022
BobolinkIcteridae252025+11%2022
Brewer's BlackbirdIcteridae242025+78%2022
KilldeerCharadriidae232025+14%2022
Double-crested CormorantPhalacrocoracidae222025+18%2022
Marsh WrenTroglodytidae222025+95%2022
Western KingbirdTyrannidae212025+0%2022
House SparrowPasseridae212025-14%2022
Vesper SparrowPasserellidae192025+29%2022
Grasshopper SparrowPasserellidae182025+20%2022
Common YellowthroatParulidae182025+20%2022
Orchard OrioleIcteridae172025-2%2022
Song SparrowPasserellidae172025-10%2022
Lesser ScaupAnatidae162025-17%2021
Savannah SparrowPasserellidae152025-29%2022
Clay-colored SparrowPasserellidae142025-5%2022
Wilson's SnipeScolopacidae132025+82%2022
WilletScolopacidae132025-10%2022
Willow FlycatcherTyrannidae132025-3%2022
Yellow WarblerParulidae132025+18%2022
Ring-billed GullLaridae112025-73%2022
American White PelicanPelecanidae112025-51%2022
Chestnut-collared LongspurCalcariidae112025+8%2022
Barn SwallowHirundinidae112025-29%2022
American RobinTurdidae112025+61%2022
Black TernLaridae102025-29%2022
Northern PintailAnatidae102025+14%2022
American BitternArdeidae102025+15%2022

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