Species · Ohio · BBS 2025 Release · 1966–2024
Dickcissel Population Trend in Ohio
Dickcissel in Ohio has risen sharply: up 75% on the route-weighted index since 1968.
+75%Since 1968
49Routes In State
57Years
Notable Dickcissel Trends in Ohio
long arc increasecomputed index
Dickcissel has risen sharply in Ohio: up 75% on the route-weighted index since 1968.
Dickcissel Population Forecast in Ohio
If the recent trend holds, Dickcissel in Ohio is projected to stay roughly flat through 2029, near 1.2 (95% range 0.39–2.0). A 5-year backtest shows a typical error of ±31.7%, with 80% of held-out values landing inside the 95% band.
+1%Change by 2029
1.2Projected 2029 index
0.39–2.095% range
±31.7%Backtest error
| Year | Projected index | 95% low | 95% high |
|---|---|---|---|
| 2025 | 1.1 | 0.32 | 1.9 |
| 2026 | 1.1 | 0.33 | 2.0 |
| 2027 | 1.2 | 0.35 | 2.0 |
| 2028 | 1.2 | 0.37 | 2.0 |
| 2029 | 1.2 | 0.39 | 2.0 |
Dickcissel Survey Routes in Ohio
| Napoleon | 16 | 2024 | 1969 |
| New Dover | 13 | 2022 | 2008 |
| N Baltimore | 9 | 2019 | 1972 |
| Bloomville | 8 | 2024 | 1996 |
| Limestone | 8 | 2024 | 1991 |
| Botkins | 7 | 2019 | 1993 |
| Cosmos | 6 | 2019 | 1966 |
| Kingsway | 4 | 2023 | 1966 |
| Kalida | 4 | 2019 | 1966 |
| London | 4 | 2000 | 2000 |
| Enon | 4 | 2018 | 1987 |
| Rome | 4 | 2018 | 1969 |
| Kunkle | 3 | 2024 | 1996 |
| Marion 2 | 3 | 2024 | 2024 |
| Port William | 3 | 2021 | 1998 |
| Dunlap | 3 | 1969 | 1966 |
| Vickery | 3 | 2024 | 1996 |
| Ashley | 2 | 2018 | 2018 |
| Stonecreek | 2 | 2012 | 2004 |
| Troy | 2 | 1989 | 1967 |
| Petersburg | 2 | 2003 | 2003 |
| Kings Creek | 2 | 2015 | 1996 |
| Marion | 2 | 2003 | 2003 |
| Harveysburg 2 | 2 | 2022 | 1998 |
| Lattasburg | 2 | 2021 | 1995 |
Dickcissel Population Trend in Other States
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22.