Species · BCR 17 · BBS 2025 Release · 1966–2024
Great Crested Flycatcher In Badlands and Prairies
Great Crested Flycatcher in Badlands and Prairies has increased: up 31% on the route-weighted index since 1973.
+31%Since 1973
12Routes In Region
21Years
Notable Signals
No notable trend signals for Great Crested Flycatcher in Badlands and Prairies. See the full index history below.
Forecast
If the recent trend holds, Great Crested Flycatcher in Badlands and Prairies is projected to fall about 28% by 2029 — from 0.07 in 2024 to a central estimate of 0.05 (95% range 0.00–0.13). A 5-year backtest shows a typical error of ±94.1%, with 20% of held-out values landing inside the 95% band.
-28%Change by 2029
0.05Projected 2029 index
0.00–0.1395% range
±94.1%Backtest error
| Year | Projected index | 95% low | 95% high |
|---|---|---|---|
| 2025 | 0.05 | 0.00 | 0.13 |
| 2026 | 0.05 | 0.00 | 0.13 |
| 2027 | 0.05 | 0.00 | 0.13 |
| 2028 | 0.05 | 0.00 | 0.13 |
| 2029 | 0.05 | 0.00 | 0.13 |
Routes In Badlands and Prairies
| Crookston | NEBRASKA | 5 | 2024 |
| Winner | SOUTH-DAKOTA | 2 | 2021 |
| Oglala Nat. Grass. | NEBRASKA | 1 | 2009 |
| Dickinson | NORTH-DAKOTA | 1 | 1975 |
| Dunn Center | NORTH-DAKOTA | 1 | 2010 |
| Carson | NORTH-DAKOTA | 1 | 1991 |
| Rosebud | SOUTH-DAKOTA | 1 | 2010 |
| Promise | SOUTH-DAKOTA | 1 | 1996 |
| Cedar Pass | SOUTH-DAKOTA | 1 | 1987 |
| Ardmore | SOUTH-DAKOTA | 1 | 1989 |
| Badlands | SOUTH-DAKOTA | 1 | 2023 |
| Lacreek | SOUTH-DAKOTA | 1 | 1991 |
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22.