Species · Alabama · BBS 2025 Release · 1966–2024
Ovenbird Population Trend in Alabama
Ovenbird in Alabama has collapsed: down 82% on the route-weighted index since 1968.
-82%Since 1968
41Routes In State
57Years
Notable Ovenbird Trends in Alabama
long arc declinecomputed index
Ovenbird has collapsed in Alabama: down 82% on the route-weighted index since 1968.
Ovenbird Population Forecast in Alabama
If the recent trend holds, Ovenbird in Alabama is projected to fall about 42% by 2029 — from 0.19 in 2024 to a central estimate of 0.11 (95% range 0.00–0.41). A 5-year backtest shows a typical error of ±49%, with 100% of held-out values landing inside the 95% band.
-42%Change by 2029
0.11Projected 2029 index
0.00–0.4195% range
±49%Backtest error
| Year | Projected index | 95% low | 95% high |
|---|---|---|---|
| 2025 | 0.14 | 0.00 | 0.44 |
| 2026 | 0.13 | 0.00 | 0.43 |
| 2027 | 0.12 | 0.00 | 0.43 |
| 2028 | 0.12 | 0.00 | 0.42 |
| 2029 | 0.11 | 0.00 | 0.41 |
Ovenbird Survey Routes in Alabama
| Borden Springs 2 | 5 | 2024 | 2001 |
| Sunny Eve | 4 | 2024 | 1966 |
| Borden Sprng | 4 | 1998 | 1994 |
| Hillsboro | 3 | 1996 | 1967 |
| Guntersville | 3 | 2005 | 1980 |
| Swaim | 2 | 2004 | 1968 |
| Whitehouse | 2 | 2017 | 1980 |
| Holt | 2 | 2002 | 2002 |
| Odenville | 2 | 2023 | 2010 |
| Elkmont | 2 | 1996 | 1993 |
| Talladega | 2 | 2001 | 2000 |
| St Florian | 1 | 1998 | 1967 |
| Trade | 1 | 2016 | 1970 |
| Valhermoso Spgs | 1 | 1983 | 1983 |
| Pine Grove | 1 | 2021 | 1969 |
| Dawson | 1 | 1998 | 1988 |
| Millerville | 1 | 2024 | 1971 |
| Dearmanville | 1 | 1978 | 1967 |
| Greensport | 1 | 1993 | 1987 |
| Smyer Lake | 1 | 2005 | 1977 |
| Mt Olive | 1 | 2002 | 1967 |
| Howard | 1 | 2012 | 1979 |
| Maytown | 1 | 2008 | 1981 |
| Liberty | 1 | 2021 | 1968 |
| Nixburg 2 | 1 | 2014 | 2002 |
Ovenbird Population Trend in Other States
arkansascoloradoconnecticutdelawaregeorgiaillinoisindianaiowakansaskentuckymainemarylandmassachusettsmichiganminnesotamississippimissourimontananebraskanew-hampshirenew-jerseynew-mexiconew-yorknorth-carolinanorth-dakotaohiooklahomapennsylvaniarhode-islandsouth-carolinasouth-dakotatennesseeutahvermontvirginiawest-virginiawisconsinwyoming
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22.