Species · BCR 5 · BBS 2025 Release · 1966–2024
White-headed Woodpecker In Northern Pacific Rainforest
White-headed Woodpecker in Northern Pacific Rainforest has declined: down 25% on the route-weighted index since 1971.
-25%Since 1971
16Routes In Region
47Years
Notable Signals
No notable trend signals for White-headed Woodpecker in Northern Pacific Rainforest. See the full index history below.
Forecast
If the recent trend holds, White-headed Woodpecker in Northern Pacific Rainforest is projected to stay roughly flat through 2029, near 0.07 (95% range 0.00–0.15). A 5-year backtest shows a typical error of ±89.3%, with 100% of held-out values landing inside the 95% band.
n/aChange by 2029
0.07Projected 2029 index
0.00–0.1595% range
±89.3%Backtest error
| Year | Projected index | 95% low | 95% high |
|---|---|---|---|
| 2025 | 0.07 | 0.00 | 0.15 |
| 2026 | 0.07 | 0.00 | 0.15 |
| 2027 | 0.07 | 0.00 | 0.15 |
| 2028 | 0.07 | 0.00 | 0.15 |
| 2029 | 0.07 | 0.00 | 0.15 |
Routes In Northern Pacific Rainforest
| Pilot Creek | CALIFORNIA | 6 | 1996 |
| Mccloud | CALIFORNIA | 4 | 2021 |
| Dirigio | CALIFORNIA | 3 | 2014 |
| Hay Fork | CALIFORNIA | 2 | 2017 |
| Friday Ridge | CALIFORNIA | 2 | 2024 |
| South Fork Mtn | CALIFORNIA | 2 | 2022 |
| Hullville | CALIFORNIA | 1 | 2006 |
| Shasta Lake | CALIFORNIA | 1 | 1992 |
| Junction Cty | CALIFORNIA | 1 | 2006 |
| Mt Shasta | CALIFORNIA | 1 | 2019 |
| Yreka | CALIFORNIA | 1 | 2018 |
| Burnt Ranch | CALIFORNIA | 1 | 2007 |
| French Gulch | CALIFORNIA | 1 | 2010 |
| Gazelle | CALIFORNIA | 1 | 2014 |
| Clearwater | OREGON | 1 | 2009 |
| Selma | OREGON | 1 | 2024 |
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22.