Species · North Dakota · BBS 2025 Release · 1966–2024
Red-headed Woodpecker Population Trend in North Dakota
Red-headed Woodpecker in North Dakota has declined: down 30% on the route-weighted index since 1969.
-30%Since 1969
36Routes In State
56Years
Notable Red-headed Woodpecker Trends in North Dakota
No notable trend signals for Red-headed Woodpecker in North Dakota. See the full index history below.
Red-headed Woodpecker Population Forecast in North Dakota
If the recent trend holds, Red-headed Woodpecker in North Dakota is projected to fall about 72% by 2029 — from 0.33 in 2024 to a central estimate of 0.09 (95% range 0.00–0.35). A 5-year backtest shows a typical error of ±48.7%, with 80% of held-out values landing inside the 95% band.
-72%Change by 2029
0.09Projected 2029 index
0.00–0.3595% range
±48.7%Backtest error
| Year | Projected index | 95% low | 95% high |
|---|---|---|---|
| 2025 | 0.11 | 0.00 | 0.36 |
| 2026 | 0.10 | 0.00 | 0.36 |
| 2027 | 0.10 | 0.00 | 0.35 |
| 2028 | 0.10 | 0.00 | 0.35 |
| 2029 | 0.09 | 0.00 | 0.35 |
Red-headed Woodpecker Survey Routes in North Dakota
| Denbigh | 4 | 2024 | 1979 |
| Edgeley | 3 | 2024 | 1980 |
| Roosevelt Pk | 3 | 2019 | 1982 |
| Lake George | 2 | 2014 | 1988 |
| Emerado | 2 | 2012 | 1973 |
| Wimbledon | 2 | 1993 | 1992 |
| Dickinson | 2 | 2023 | 1973 |
| Lark | 2 | 1973 | 1973 |
| Forman | 1 | 2012 | 1968 |
| Walcott | 1 | 2021 | 1967 |
| Sydney | 1 | 1980 | 1980 |
| Carson | 1 | 2024 | 1991 |
| Kempton | 1 | 2014 | 1967 |
| Cooperstown | 1 | 2021 | 1976 |
| Horsehead Lk | 1 | 2019 | 1982 |
| Buchanan | 1 | 2021 | 1969 |
| Bowesmont | 1 | 2011 | 1971 |
| Nash | 1 | 1996 | 1980 |
| Lakota | 1 | 1990 | 1990 |
| Webster | 1 | 1993 | 1990 |
| Dunn Center | 1 | 2011 | 2011 |
| Tobacco | 1 | 1996 | 1969 |
| Abercrombie | 1 | 1998 | 1968 |
| Bowman | 1 | 1997 | 1989 |
| Zap | 1 | 2017 | 1967 |
Red-headed Woodpecker Population Trend in Other States
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Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22.