Guild · Washington · BBS 2025 Release · 1966–2024
Game Birds In Washington
8 species in this guild. As a group they are +63% since 1970.
Guild Signals
No notable trend signals for game birds in Washington. See the full index history below.
Forecast
If the recent trend holds, Game birds in Washington is projected to rise about 11% by 2029 — from 1.4 in 2024 to a central estimate of 1.5 (95% range 0.45–2.6). A 5-year backtest shows a typical error of ±32.2%, with 100% of held-out values landing inside the 95% band.
+11%Change by 2029
1.5Projected 2029 index
0.45–2.695% range
±32.2%Backtest error
| Year | Projected index | 95% low | 95% high |
|---|---|---|---|
| 2025 | 1.5 | 0.46 | 2.6 |
| 2026 | 1.5 | 0.46 | 2.6 |
| 2027 | 1.5 | 0.46 | 2.6 |
| 2028 | 1.5 | 0.46 | 2.6 |
| 2029 | 1.5 | 0.45 | 2.6 |
Member Species In Washington
| Ruffed Grouse | Phasianidae | -64% |
| Dusky Grouse | Phasianidae | -61% |
| Gray Partridge | Phasianidae | -56% |
| Chukar | Phasianidae | +7% |
| Sooty Grouse | Phasianidae | +12% |
| Ring-necked Pheasant | Phasianidae | +59% |
| California Quail | Odontophoridae | +319% |
| Wild Turkey | Phasianidae | 13× |
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22.