Species · Nebraska · BBS 2025 Release · 1966–2024
Eastern Bluebird Population Trend in Nebraska
Eastern Bluebird in Nebraska has surged: up 173% on the route-weighted index since 1969.
+173%Since 1969
59Routes In State
57Years
Notable Eastern Bluebird Trends in Nebraska
long arc increasecomputed index
Eastern Bluebird has surged in Nebraska: up 173% on the route-weighted index since 1969.
Eastern Bluebird Population Forecast in Nebraska
If the recent trend holds, Eastern Bluebird in Nebraska is projected to rise about 38% by 2029 — from 1.5 in 2024 to a central estimate of 2.0 (95% range 1.0–3.1). A 5-year backtest shows a typical error of ±195.2%, with 20% of held-out values landing inside the 95% band.
+38%Change by 2029
2.0Projected 2029 index
1.0–3.195% range
±195.2%Backtest error
| Year | Projected index | 95% low | 95% high |
|---|---|---|---|
| 2025 | 1.9 | 0.92 | 2.9 |
| 2026 | 2.0 | 0.94 | 3.0 |
| 2027 | 2.0 | 0.97 | 3.0 |
| 2028 | 2.0 | 1.0 | 3.0 |
| 2029 | 2.0 | 1.0 | 3.1 |
Eastern Bluebird Survey Routes in Nebraska
| Murdock | 14 | 2024 | 2018 |
| Johnson | 10 | 2024 | 1967 |
| Liberty | 10 | 2003 | 1967 |
| Liberty 2 | 10 | 2007 | 2004 |
| Liberty 3 | 9 | 2024 | 2009 |
| Brady | 7 | 2024 | 1995 |
| Julian | 5 | 2024 | 1971 |
| Red Cloud | 5 | 2024 | 2018 |
| Belvidere | 4 | 2017 | 1970 |
| Sparta | 4 | 2021 | 1984 |
| Ringgold | 4 | 2015 | 1990 |
| Seward | 3 | 2024 | 1973 |
| Bartley | 3 | 2024 | 2003 |
| Midway | 3 | 2023 | 1967 |
| Johnstown | 3 | 2024 | 1967 |
| Brownlee | 3 | 2012 | 1997 |
| Pine Ridge | 3 | 2024 | 2000 |
| Madison | 3 | 2018 | 2018 |
| Humboldt | 3 | 2024 | 2018 |
| Kearney | 2 | 2018 | 1971 |
| Stratton | 2 | 2003 | 1987 |
| Irvington | 2 | 2024 | 1972 |
| Surprise | 2 | 2017 | 1986 |
| Nenzel | 2 | 2021 | 2019 |
| Tilden | 2 | 2019 | 2019 |
Eastern Bluebird Population Trend in Other States
alabamaarizonaarkansascoloradoconnecticutdelawarefloridageorgiaillinoisindianaiowakansaskentuckylouisianamainemarylandmassachusettsmichiganminnesotamississippimissourimontananew-hampshirenew-jerseynew-mexiconew-yorknorth-carolinanorth-dakotaohiooklahomapennsylvaniarhode-islandsouth-carolinasouth-dakotatennesseetexasvermontvirginiawest-virginiawisconsinwyoming
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22.