Species · BCR 5 · BBS 2025 Release · 1966–2024
Calliope Hummingbird In Northern Pacific Rainforest
Calliope Hummingbird in Northern Pacific Rainforest has fallen sharply: down 62% on the route-weighted index since 1986.
-62%Since 1986
15Routes In Region
25Years
Notable Signals
No notable trend signals for Calliope Hummingbird in Northern Pacific Rainforest. See the full index history below.
Forecast
If the recent trend holds, Calliope Hummingbird in Northern Pacific Rainforest is projected to stay roughly flat through 2026, near 0.03 (95% range 0.00–0.07). A 5-year backtest shows a typical error of ±278.4%, with 100% of held-out values landing inside the 95% band.
n/aChange by 2026
0.03Projected 2026 index
0.00–0.0795% range
±278.4%Backtest error
| Year | Projected index | 95% low | 95% high |
|---|---|---|---|
| 2022 | 0.03 | 0.00 | 0.07 |
| 2023 | 0.03 | 0.00 | 0.07 |
| 2024 | 0.03 | 0.00 | 0.07 |
| 2025 | 0.03 | 0.00 | 0.07 |
| 2026 | 0.03 | 0.00 | 0.07 |
Routes In Northern Pacific Rainforest
| Gazelle | CALIFORNIA | 4 | 2004 |
| Dirigio | CALIFORNIA | 3 | 2007 |
| Yreka | CALIFORNIA | 2 | 1986 |
| Horse Creek | CALIFORNIA | 1 | 1981 |
| Shasta Lake | CALIFORNIA | 1 | 2007 |
| Mccloud | CALIFORNIA | 1 | 1999 |
| Whiskeytown | CALIFORNIA | 1 | 2007 |
| French Gulch | CALIFORNIA | 1 | 2007 |
| Cool Camp | OREGON | 1 | 2006 |
| Days Creek | OREGON | 1 | 1992 |
| Clearwater | OREGON | 1 | 2013 |
| Secret Val | OREGON | 1 | 1992 |
| Warner Mtn. | OREGON | 1 | 1995 |
| Mt Rainier | WASHINGTON | 1 | 2021 |
| Deception | WASHINGTON | 1 | 1998 |
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22.