Species · BCR 29 · BBS 2025 Release · 1966–2024
Hooded Warbler In Piedmont
Hooded Warbler in Piedmont has surged: up 138% on the route-weighted index since 1968.
+138%Since 1968
122Routes In Region
58Years
Notable Signals
long arc increasecomputed index
Hooded Warbler has surged in Piedmont: up 138% on the route-weighted index since 1968.
Forecast
If the recent trend holds, Hooded Warbler in Piedmont is projected to rise about 34% by 2029 — from 1.5 in 2024 to a central estimate of 2.0 (95% range 1.4–2.5). A 5-year backtest shows a typical error of ±11.1%, with 100% of held-out values landing inside the 95% band.
+34%Change by 2029
2.0Projected 2029 index
1.4–2.595% range
±11.1%Backtest error
| Year | Projected index | 95% low | 95% high |
|---|---|---|---|
| 2025 | 1.9 | 1.3 | 2.4 |
| 2026 | 1.9 | 1.4 | 2.4 |
| 2027 | 1.9 | 1.4 | 2.5 |
| 2028 | 2.0 | 1.4 | 2.5 |
| 2029 | 2.0 | 1.4 | 2.5 |
Routes In Piedmont
| Liberty City 2 | ALABAMA | 16 | 2024 |
| Millerville | ALABAMA | 13 | 2024 |
| Wedowee | ALABAMA | 13 | 2023 |
| Yates Crossroads | GEORGIA | 12 | 2024 |
| Pw Forest Pk | VIRGINIA | 12 | 2009 |
| Arcola | NORTH-CAROLINA | 10 | 2024 |
| Nixburg 2 | ALABAMA | 9 | 2024 |
| Uwharrie Nf | NORTH-CAROLINA | 9 | 2001 |
| Liberty City | ALABAMA | 8 | 2011 |
| Lanett | ALABAMA | 6 | 2024 |
| Elamsville | VIRGINIA | 6 | 2016 |
| Fairplay | GEORGIA | 5 | 1966 |
| Ft Pickett N | VIRGINIA | 5 | 1995 |
| Bowdon | GEORGIA | 4 | 2024 |
| Carrs Station | GEORGIA | 4 | 2024 |
| Stoney Point 2 | GEORGIA | 4 | 2023 |
| Youngsville | NORTH-CAROLINA | 4 | 2024 |
| Biscoe | NORTH-CAROLINA | 4 | 2017 |
| Monticello | NORTH-CAROLINA | 4 | 2008 |
| Bullock | NORTH-CAROLINA | 4 | 2024 |
| Mount Airy | NORTH-CAROLINA | 4 | 2023 |
| Whitmire | SOUTH-CAROLINA | 4 | 2024 |
| Ridgeway | SOUTH-CAROLINA | 4 | 2021 |
| Salem | SOUTH-CAROLINA | 4 | 2024 |
| Brodnax | VIRGINIA | 4 | 2024 |
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22.