BirdAnalyst
Species · Minnesota · BBS 2025 Release · 1966–2024

Wood Duck Population Trend in Minnesota

All statesWaterfowl

Wood Duck in Minnesota has edged up: up 22% on the route-weighted index since 1969.

+22%Since 1969
83Routes In State
57Years

Notable Wood Duck Trends in Minnesota

No notable trend signals for Wood Duck in Minnesota. See the full index history below.

Wood Duck Population Forecast in Minnesota

If the recent trend holds, Wood Duck in Minnesota is projected to rise about 277% by 2029 — from 0.55 in 2024 to a central estimate of 2.1 (95% range 0.15–4.0). A 5-year backtest shows a typical error of ±135%, with 100% of held-out values landing inside the 95% band.

+277%Change by 2029
2.1Projected 2029 index
0.15–4.095% range
±135%Backtest error
19672029
Projection of the recent trend (dashed) with 80/95% bands — a projection, not a prediction. Habitat, climate, and land use are not modeled.
YearProjected index95% low95% high
20252.00.073.9
20262.00.093.9
20272.00.113.9
20282.00.133.9
20292.10.154.0

Wood Duck Survey Routes in Minnesota

Routes recording Wood Duck in Minnesota.
Big Stone3420121995
Arlington1020241970
Oklee1019971980
Osseo820211968
Hartland720171979
Chandler720211981
Blackduck720222004
Tamarac Nwr720231991
Bemidji619801967
Ashby620211997
Nebish620231983
Lakeville520191974
Knapp520191968
Glenwood520191993
Sherburne Nr520241990
Minnetonka420211969
Appleton420141980
Gluek420181990
Evergreen320211970
Crane Lake320161989
New London320241994
Chokio North320231993
Whitewater 2320162013
Money Creek220181967
Courtland220231981

Wood Duck Population Trend in Other States

alabamaarizonaarkansascaliforniacoloradoconnecticutdelawarefloridageorgiaidahoillinoisindianaiowakansaskentuckylouisianamainemarylandmassachusettsmichiganmississippimissourimontananebraskanevadanew-hampshirenew-jerseynew-mexiconew-yorknorth-carolinanorth-dakotaohiooklahomaoregonpennsylvaniarhode-islandsouth-carolinasouth-dakotatennesseetexasutahvermontvirginiawashingtonwest-virginiawisconsinwyoming

Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22.