Species · BCR 31 · BBS 2025 Release · 1966–2024
Florida Scrub-Jay In Peninsular Florida
Florida Scrub-Jay in Peninsular Florida has collapsed: down 79% on the route-weighted index since 1968.
-79%Since 1968
17Routes In Region
58Years
Notable Signals
long arc declinecomputed index
Florida Scrub-Jay has collapsed in Peninsular Florida: down 79% on the route-weighted index since 1968.
Forecast
If the recent trend holds, Florida Scrub-Jay in Peninsular Florida is projected to fall about 56% by 2029 — from 0.24 in 2024 to a central estimate of 0.10 (95% range 0.00–0.80). A 5-year backtest shows a typical error of ±106.5%, with 100% of held-out values landing inside the 95% band.
-56%Change by 2029
0.10Projected 2029 index
0.00–0.8095% range
±106.5%Backtest error
| Year | Projected index | 95% low | 95% high |
|---|---|---|---|
| 2025 | 0.18 | 0.00 | 0.87 |
| 2026 | 0.16 | 0.00 | 0.85 |
| 2027 | 0.14 | 0.00 | 0.84 |
| 2028 | 0.12 | 0.00 | 0.82 |
| 2029 | 0.10 | 0.00 | 0.80 |
Routes In Peninsular Florida
| Ocala | FLORIDA | 6 | 2024 |
| Childs | FLORIDA | 4 | 2022 |
| Arbuckle | FLORIDA | 4 | 2019 |
| Salvista | FLORIDA | 3 | 1977 |
| Aripeka | FLORIDA | 3 | 1995 |
| Mabel | FLORIDA | 2 | 2003 |
| Palmdale | FLORIDA | 2 | 2023 |
| Merritt Isl | FLORIDA | 2 | 2006 |
| Ridge Harbor | FLORIDA | 2 | 2024 |
| Scottsmoor | FLORIDA | 1 | 2024 |
| Ft Lonesome | FLORIDA | 1 | 2004 |
| Kenansville | FLORIDA | 1 | 1992 |
| Boca Raton | FLORIDA | 1 | 1973 |
| Sebastian | FLORIDA | 1 | 1989 |
| Alva | FLORIDA | 1 | 2015 |
| Webb | FLORIDA | 1 | 2003 |
| Merritt Island 2 | FLORIDA | 1 | 2014 |
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22.