Species · BCR 5 · BBS 2025 Release · 1966–2024
American Goshawk In Northern Pacific Rainforest
American Goshawk in Northern Pacific Rainforest has fallen sharply: down 71% on the route-weighted index since 1973.
-71%Since 1973
32Routes In Region
34Years
Notable Signals
long arc declinecomputed index
American Goshawk has fallen sharply in Northern Pacific Rainforest: down 71% on the route-weighted index since 1973.
Forecast
If the recent trend holds, American Goshawk in Northern Pacific Rainforest is projected to stay roughly flat through 2028, near 0.01 (95% range 0.00–0.04). A 5-year backtest shows a typical error of ±69.2%, with 100% of held-out values landing inside the 95% band.
n/aChange by 2028
0.01Projected 2028 index
0.00–0.0495% range
±69.2%Backtest error
| Year | Projected index | 95% low | 95% high |
|---|---|---|---|
| 2024 | 0.02 | 0.00 | 0.05 |
| 2025 | 0.02 | 0.00 | 0.05 |
| 2026 | 0.02 | 0.00 | 0.05 |
| 2027 | 0.01 | 0.00 | 0.04 |
| 2028 | 0.01 | 0.00 | 0.04 |
Routes In Northern Pacific Rainforest
| Mendota 2 | WASHINGTON | 2 | 1991 |
| Haines | ALASKA | 1 | 1995 |
| Cordova | ALASKA | 1 | 2005 |
| Thompson Pas | ALASKA | 1 | 2014 |
| Sheep Mtn | ALASKA | 1 | 2006 |
| Thorne Bay | ALASKA | 1 | 2012 |
| Hope | ALASKA | 1 | 2023 |
| Mitkof Isle | ALASKA | 1 | 2018 |
| Zimovia Strt | ALASKA | 1 | 2004 |
| Harlequin L. | ALASKA | 1 | 1997 |
| Hoonah | ALASKA | 1 | 2005 |
| Zarembo | ALASKA | 1 | 2018 |
| Copper River | ALASKA | 1 | 2005 |
| Honeydew | CALIFORNIA | 1 | 2012 |
| Shasta Lake | CALIFORNIA | 1 | 1998 |
| Offield Mtn | CALIFORNIA | 1 | 1978 |
| Mt Shasta | CALIFORNIA | 1 | 2012 |
| Dirigio | CALIFORNIA | 1 | 2006 |
| Burnt Ranch | CALIFORNIA | 1 | 2007 |
| Cecilville | CALIFORNIA | 1 | 2003 |
| Hay Fork | CALIFORNIA | 1 | 2004 |
| Friday Ridge | CALIFORNIA | 1 | 2003 |
| Shellrock | OREGON | 1 | 2000 |
| Cool Camp | OREGON | 1 | 1981 |
| Derby | OREGON | 1 | 1971 |
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22.