Species · BCR 17 · BBS 2025 Release · 1966–2024
Red-breasted Nuthatch In Badlands and Prairies
Red-breasted Nuthatch in Badlands and Prairies has surged: up 392% on the route-weighted index since 1969.
+392%Since 1969
45Routes In Region
57Years
Notable Signals
long arc increasecomputed index
Red-breasted Nuthatch has surged in Badlands and Prairies: up 392% on the route-weighted index since 1969.
Forecast
If the recent trend holds, Red-breasted Nuthatch in Badlands and Prairies is projected to rise about 154% by 2029 — from 1.5 in 2024 to a central estimate of 3.8 (95% range 1.4–6.3). A 5-year backtest shows a typical error of ±138.8%, with 40% of held-out values landing inside the 95% band.
+154%Change by 2029
3.8Projected 2029 index
1.4–6.395% range
±138.8%Backtest error
| Year | Projected index | 95% low | 95% high |
|---|---|---|---|
| 2025 | 3.6 | 1.2 | 6.1 |
| 2026 | 3.7 | 1.2 | 6.1 |
| 2027 | 3.7 | 1.3 | 6.2 |
| 2028 | 3.8 | 1.3 | 6.2 |
| 2029 | 3.8 | 1.4 | 6.3 |
Routes In Badlands and Prairies
| Elk Mountain | SOUTH-DAKOTA | 46 | 2004 |
| Norbeck | SOUTH-DAKOTA | 43 | 2002 |
| Englewood | SOUTH-DAKOTA | 41 | 2021 |
| Silver City | SOUTH-DAKOTA | 38 | 2012 |
| Black Fox | SOUTH-DAKOTA | 29 | 2017 |
| Hill City | SOUTH-DAKOTA | 26 | 2013 |
| Rochford | SOUTH-DAKOTA | 24 | 2018 |
| Maynard Coulee | MONTANA | 23 | 2024 |
| Custer | SOUTH-DAKOTA | 20 | 2024 |
| Lightning Cr | SOUTH-DAKOTA | 20 | 2022 |
| Long Draw | SOUTH-DAKOTA | 16 | 2024 |
| Wind Cave Np | SOUTH-DAKOTA | 12 | 2024 |
| Hazelrodt | SOUTH-DAKOTA | 11 | 2024 |
| Moskee 3 | WYOMING | 8 | 2024 |
| Sundance | WYOMING | 7 | 2024 |
| Roubaix Lk | SOUTH-DAKOTA | 6 | 1991 |
| Moskee 2 | WYOMING | 6 | 2021 |
| Reed Point | MONTANA | 3 | 2024 |
| Brandenberg | MONTANA | 3 | 2014 |
| Pleasant Val | SOUTH-DAKOTA | 3 | 2024 |
| Seely | WYOMING | 3 | 1996 |
| Moskee | WYOMING | 3 | 2001 |
| Brusett | MONTANA | 2 | 2023 |
| Jordan | MONTANA | 2 | 2016 |
| Flatwillow 2 | MONTANA | 2 | 2012 |
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22.