Species · Indiana · BBS 2025 Release · 1966–2024
American Redstart Population Trend in Indiana
American Redstart in Indiana has surged: up 369% on the route-weighted index since 1971.
+369%Since 1971
39Routes In State
49Years
Notable American Redstart Trends in Indiana
long arc increasecomputed index
American Redstart has surged in Indiana: up 369% on the route-weighted index since 1971.
American Redstart Population Forecast in Indiana
If the recent trend holds, American Redstart in Indiana is projected to rise about 67% by 2029 — from 0.36 in 2024 to a central estimate of 0.61 (95% range 0.28–0.93). A 5-year backtest shows a typical error of ±43.3%, with 100% of held-out values landing inside the 95% band.
+67%Change by 2029
0.61Projected 2029 index
0.28–0.9395% range
±43.3%Backtest error
| Year | Projected index | 95% low | 95% high |
|---|---|---|---|
| 2025 | 0.57 | 0.25 | 0.90 |
| 2026 | 0.58 | 0.26 | 0.91 |
| 2027 | 0.59 | 0.26 | 0.92 |
| 2028 | 0.60 | 0.27 | 0.93 |
| 2029 | 0.61 | 0.28 | 0.93 |
American Redstart Survey Routes in Indiana
| Wallace | 12 | 2024 | 2002 |
| Packertown | 5 | 2004 | 1983 |
| Gary | 2 | 1981 | 1981 |
| Columbia Cty | 2 | 1983 | 1983 |
| Brazil | 2 | 1967 | 1966 |
| Belmont | 2 | 2024 | 1984 |
| Spencer | 2 | 2015 | 1998 |
| Shelbyville | 2 | 2013 | 2010 |
| Indiana Dune | 2 | 2024 | 1993 |
| Cyprss | 2 | 2003 | 2003 |
| Hebron | 1 | 2002 | 2002 |
| South Bend | 1 | 1989 | 1974 |
| Knox | 1 | 2019 | 1999 |
| Kewanna | 1 | 1997 | 1997 |
| Middlebury | 1 | 2023 | 2022 |
| Ellis | 1 | 1998 | 1975 |
| Hoosier | 1 | 2024 | 1995 |
| W Lafayette | 1 | 2014 | 1997 |
| Monticello | 1 | 2018 | 1981 |
| Galveston | 1 | 2024 | 1981 |
| Thorntown | 1 | 2010 | 2010 |
| Swayzee | 1 | 2002 | 2001 |
| Wabash | 1 | 2021 | 2004 |
| Pimento | 1 | 2022 | 2022 |
| Friendswood | 1 | 2022 | 2022 |
American Redstart Population Trend in Other States
alabamaalaskaarkansascoloradoconnecticutdelawaregeorgiaidahoillinoisiowakansaskentuckylouisianamainemarylandmassachusettsmichiganminnesotamississippimissourimontananebraskanew-hampshirenew-jerseynew-yorknorth-carolinanorth-dakotaohiooklahomaoregonpennsylvaniarhode-islandsouth-carolinasouth-dakotatennesseetexasvermontvirginiawashingtonwest-virginiawisconsinwyoming
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22.