Species · BCR 22 · BBS 2025 Release · 1966–2024
Eurasian Collared-Dove In Eastern Tallgrass Prairie
Eurasian Collared-Dove in Eastern Tallgrass Prairie has surged: up 60× on the route-weighted index since 2003.
60×Since 2003
192Routes In Region
23Years
Notable Signals
long arc increasecomputed index
Eurasian Collared-Dove has surged in Eastern Tallgrass Prairie: up 60× on the route-weighted index since 2003.
Forecast
If the recent trend holds, Eurasian Collared-Dove in Eastern Tallgrass Prairie is projected to rise about 42% by 2029 — from 2.6 in 2024 to a central estimate of 3.7 (95% range 3.2–4.1). A 5-year backtest shows a typical error of ±13.3%, with 60% of held-out values landing inside the 95% band.
+42%Change by 2029
3.7Projected 2029 index
3.2–4.195% range
±13.3%Backtest error
| Year | Projected index | 95% low | 95% high |
|---|---|---|---|
| 2025 | 3.1 | 2.7 | 3.5 |
| 2026 | 3.3 | 2.8 | 3.7 |
| 2027 | 3.4 | 3.0 | 3.8 |
| 2028 | 3.5 | 3.1 | 3.9 |
| 2029 | 3.7 | 3.2 | 4.1 |
Routes In Eastern Tallgrass Prairie
| West Liberty | IOWA | 28 | 2024 |
| Red Rock | IOWA | 27 | 2024 |
| Murdock | NEBRASKA | 21 | 2024 |
| Rosamond | ILLINOIS | 19 | 2024 |
| Rock Valley | IOWA | 15 | 2024 |
| Lincolnville | KANSAS | 15 | 2024 |
| Richland | NEBRASKA | 15 | 2024 |
| Sioux City | IOWA | 14 | 2024 |
| College Spgs 2 | IOWA | 14 | 2023 |
| Ellinor | KANSAS | 13 | 2024 |
| Beaucoup | ILLINOIS | 11 | 2024 |
| Seneca | KANSAS | 11 | 2022 |
| Sterling | ILLINOIS | 10 | 2023 |
| Cameron | ILLINOIS | 9 | 2024 |
| St Morgan | ILLINOIS | 9 | 2022 |
| Kahoka2 | MISSOURI | 9 | 2024 |
| Holcomb | ILLINOIS | 8 | 2024 |
| Buda | ILLINOIS | 8 | 2023 |
| Brooklyn | IOWA | 8 | 2022 |
| Morehead | KANSAS | 8 | 2024 |
| Mill Creek | ILLINOIS | 7 | 2024 |
| Stillwell | ILLINOIS | 7 | 2024 |
| Clarksdale | ILLINOIS | 7 | 2023 |
| Clayton | ILLINOIS | 7 | 2024 |
| Prairieburg | IOWA | 7 | 2024 |
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22.