Species · Rhode Island · BBS 2025 Release · 1966–2024
Eastern Bluebird Population Trend in Rhode Island
Eastern Bluebird in Rhode Island has surged: up 367% on the route-weighted index since 1973.
+367%Since 1973
3Routes In State
19Years
Notable Eastern Bluebird Trends in Rhode Island
long arc increasecomputed index
Eastern Bluebird has surged in Rhode Island: up 367% on the route-weighted index since 1973.
Eastern Bluebird Population Forecast in Rhode Island
If the recent trend holds, Eastern Bluebird in Rhode Island is projected to fall about 39% by 2029 — from 4.3 in 2024 to a central estimate of 2.7 (95% range 0.00–5.5). A 5-year backtest shows a typical error of ±57.8%, with 100% of held-out values landing inside the 95% band.
-39%Change by 2029
2.7Projected 2029 index
0.00–5.595% range
±57.8%Backtest error
| Year | Projected index | 95% low | 95% high |
|---|---|---|---|
| 2025 | 2.5 | 0.00 | 5.3 |
| 2026 | 2.5 | 0.00 | 5.4 |
| 2027 | 2.6 | 0.00 | 5.4 |
| 2028 | 2.6 | 0.00 | 5.5 |
| 2029 | 2.7 | 0.00 | 5.5 |
Eastern Bluebird Survey Routes in Rhode Island
| Wallum Lake | 6 | 2024 | 2010 |
| Quonset Pt | 4 | 2024 | 1966 |
| Shannock | 3 | 2024 | 1991 |
Eastern Bluebird Population Trend in Other States
alabamaarizonaarkansascoloradoconnecticutdelawarefloridageorgiaillinoisindianaiowakansaskentuckylouisianamainemarylandmassachusettsmichiganminnesotamississippimissourimontananebraskanew-hampshirenew-jerseynew-mexiconew-yorknorth-carolinanorth-dakotaohiooklahomapennsylvaniasouth-carolinasouth-dakotatennesseetexasvermontvirginiawest-virginiawisconsinwyoming
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22.