Species · Oregon · BBS 2025 Release · 1966–2024
Golden Eagle Population Trend in Oregon
Golden Eagle in Oregon has held roughly steady: down 4% on the route-weighted index since 1971.
-4%Since 1971
51Routes In State
55Years
Notable Golden Eagle Trends in Oregon
No notable trend signals for Golden Eagle in Oregon. See the full index history below.
Golden Eagle Population Forecast in Oregon
If the recent trend holds, Golden Eagle in Oregon is projected to rise about 131% by 2029 — from 0.07 in 2024 to a central estimate of 0.15 (95% range 0.00–0.35). A 5-year backtest shows a typical error of ±52.7%, with 100% of held-out values landing inside the 95% band.
+131%Change by 2029
0.15Projected 2029 index
0.00–0.3595% range
±52.7%Backtest error
| Year | Projected index | 95% low | 95% high |
|---|---|---|---|
| 2025 | 0.16 | 0.00 | 0.35 |
| 2026 | 0.16 | 0.00 | 0.35 |
| 2027 | 0.15 | 0.00 | 0.35 |
| 2028 | 0.15 | 0.00 | 0.35 |
| 2029 | 0.15 | 0.00 | 0.35 |
Golden Eagle Survey Routes in Oregon
| Imnaha | 5 | 2023 | 1976 |
| Malheur Nwr | 4 | 1995 | 1988 |
| Blitzen | 3 | 1993 | 1971 |
| Clover Creek | 3 | 1977 | 1972 |
| Molalla | 2 | 2018 | 2018 |
| Logdell | 2 | 2018 | 1972 |
| Bridgeport | 2 | 2022 | 1986 |
| Buchanan | 2 | 1998 | 1982 |
| Modoc Point | 2 | 1993 | 1975 |
| Alvord Lake | 2 | 2021 | 1969 |
| Emigrant Lake 2 | 2 | 2003 | 2003 |
| Sparta | 2 | 2001 | 1971 |
| Princeton | 2 | 1983 | 1972 |
| Emigrant Lk | 2 | 2001 | 1981 |
| Blizzard Gap | 2 | 2021 | 1985 |
| Battle Mtn | 2 | 2004 | 1989 |
| Twickenham | 2 | 2011 | 2010 |
| Trout Creek | 2 | 2017 | 1998 |
| Three Forks | 1 | 2011 | 2011 |
| Blitzen 2 | 1 | 2024 | 1998 |
| Lone Rock | 1 | 2021 | 1970 |
| Summit Pr | 1 | 2019 | 1982 |
| Zumwalt | 1 | 2004 | 2003 |
| Deschutes | 1 | 1973 | 1970 |
| Ochoco | 1 | 1982 | 1973 |
Golden Eagle Population Trend in Other States
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22.