Species · BCR 24 · BBS 2025 Release · 1966–2024
Hairy Woodpecker In Central Hardwoods
Hairy Woodpecker in Central Hardwoods has surged: up 86% on the route-weighted index since 1968.
+86%Since 1968
157Routes In Region
58Years
Notable Signals
long arc increasecomputed index
Hairy Woodpecker has surged in Central Hardwoods: up 86% on the route-weighted index since 1968.
Forecast
If the recent trend holds, Hairy Woodpecker in Central Hardwoods is projected to stay roughly flat through 2029, near 0.67 (95% range 0.47–0.87). A 5-year backtest shows a typical error of ±6.4%, with 100% of held-out values landing inside the 95% band.
-1%Change by 2029
0.67Projected 2029 index
0.47–0.8795% range
±6.4%Backtest error
| Year | Projected index | 95% low | 95% high |
|---|---|---|---|
| 2025 | 0.65 | 0.45 | 0.85 |
| 2026 | 0.66 | 0.45 | 0.86 |
| 2027 | 0.66 | 0.46 | 0.86 |
| 2028 | 0.67 | 0.46 | 0.87 |
| 2029 | 0.67 | 0.47 | 0.87 |
Routes In Central Hardwoods
| Bays Fork | KENTUCKY | 6 | 2019 |
| Hoosier | INDIANA | 5 | 2024 |
| Rueter | MISSOURI | 5 | 2018 |
| Peytonsville | TENNESSEE | 5 | 2024 |
| Belknap | ILLINOIS | 4 | 2022 |
| Mincy | MISSOURI | 4 | 2024 |
| Collinwood | TENNESSEE | 4 | 2024 |
| Bremen | ILLINOIS | 3 | 2024 |
| Cave In Rock | ILLINOIS | 3 | 2023 |
| Indian Spgs | INDIANA | 3 | 2024 |
| Scottsburg | INDIANA | 3 | 2016 |
| Cross Plains | INDIANA | 3 | 2018 |
| Gatewood | KENTUCKY | 3 | 2011 |
| Joy | KENTUCKY | 3 | 2023 |
| Pleasurevill | KENTUCKY | 3 | 2014 |
| Syracuse | MISSOURI | 3 | 2024 |
| Doe Run | MISSOURI | 3 | 2023 |
| Indian Mound 2 | TENNESSEE | 3 | 2018 |
| Hillsboro | ALABAMA | 2 | 1994 |
| Elkmont | ALABAMA | 2 | 2024 |
| Courtland | ALABAMA | 2 | 2006 |
| Ravenden Springs | ARKANSAS | 2 | 2015 |
| Pulaski | ILLINOIS | 2 | 2024 |
| Delwood | ILLINOIS | 2 | 2021 |
| Beaverdam Lk | ILLINOIS | 2 | 2023 |
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22.