Species · West Virginia · BBS 2025 Release · 1966–2024
Acadian Flycatcher Population Trend in West Virginia
Acadian Flycatcher in West Virginia has held roughly steady: down 7% on the route-weighted index since 1968.
-7%Since 1968
63Routes In State
58Years
Notable Acadian Flycatcher Trends in West Virginia
No notable trend signals for Acadian Flycatcher in West Virginia. See the full index history below.
Acadian Flycatcher Population Forecast in West Virginia
If the recent trend holds, Acadian Flycatcher in West Virginia is projected to stay roughly flat through 2029, near 6.7 (95% range 4.3–9.1). A 5-year backtest shows a typical error of ±11.5%, with 100% of held-out values landing inside the 95% band.
-6%Change by 2029
6.7Projected 2029 index
4.3–9.195% range
±11.5%Backtest error
| Year | Projected index | 95% low | 95% high |
|---|---|---|---|
| 2025 | 6.7 | 4.3 | 9.1 |
| 2026 | 6.7 | 4.3 | 9.1 |
| 2027 | 6.7 | 4.3 | 9.1 |
| 2028 | 6.7 | 4.3 | 9.1 |
| 2029 | 6.7 | 4.3 | 9.1 |
Acadian Flycatcher Survey Routes in West Virginia
| Stollings | 28 | 2021 | 1986 |
| Nicut | 20 | 2024 | 1986 |
| Cedarville | 20 | 2023 | 1982 |
| Smithfield | 20 | 2024 | 1993 |
| Breeden | 19 | 2024 | 1986 |
| Strange Crk | 18 | 2024 | 1982 |
| Meadland | 16 | 2024 | 1997 |
| Josephs Mill | 16 | 2024 | 1993 |
| Meadowville | 15 | 2024 | 1974 |
| Clinton | 14 | 2024 | 1966 |
| Bowden | 13 | 2024 | 1993 |
| Shanghai | 12 | 2022 | 1999 |
| Fayetteville | 11 | 1996 | 1980 |
| Denmar | 11 | 2024 | 1980 |
| Olcott | 9 | 2024 | 1966 |
| Washburn | 9 | 2022 | 1974 |
| Mcdonald | 9 | 2023 | 1987 |
| Ghent | 8 | 2024 | 1978 |
| Yawkey | 8 | 2024 | 1966 |
| Berryburg | 8 | 1996 | 1976 |
| Clear Creek | 7 | 2024 | 1988 |
| Hubbardstown | 7 | 2023 | 1966 |
| Three Forks | 7 | 2024 | 1971 |
| Sutton | 7 | 2024 | 1976 |
| Hix | 6 | 2024 | 1970 |
Acadian Flycatcher Population Trend in Other States
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22.