Species · Oklahoma · BBS 2025 Release · 1966–2024
Warbling Vireo Population Trend in Oklahoma
Warbling Vireo in Oklahoma has held roughly steady: up 3% on the route-weighted index since 1969.
+3%Since 1969
50Routes In State
57Years
Notable Warbling Vireo Trends in Oklahoma
No notable trend signals for Warbling Vireo in Oklahoma. See the full index history below.
Warbling Vireo Population Forecast in Oklahoma
If the recent trend holds, Warbling Vireo in Oklahoma is projected to rise about 56% by 2029 — from 0.24 in 2024 to a central estimate of 0.38 (95% range 0.07–0.68). A 5-year backtest shows a typical error of ±146.8%, with 80% of held-out values landing inside the 95% band.
+56%Change by 2029
0.38Projected 2029 index
0.07–0.6895% range
±146.8%Backtest error
| Year | Projected index | 95% low | 95% high |
|---|---|---|---|
| 2025 | 0.37 | 0.07 | 0.68 |
| 2026 | 0.37 | 0.07 | 0.68 |
| 2027 | 0.38 | 0.07 | 0.68 |
| 2028 | 0.38 | 0.07 | 0.68 |
| 2029 | 0.38 | 0.07 | 0.68 |
Warbling Vireo Survey Routes in Oklahoma
| Canadian | 4 | 2015 | 1976 |
| Big Cedar | 3 | 1998 | 1981 |
| Peoria | 3 | 1980 | 1967 |
| Douglas | 3 | 2018 | 1968 |
| Jet | 3 | 2024 | 1992 |
| Blanco | 2 | 2016 | 1998 |
| Wichita Mtns East | 2 | 2005 | 2005 |
| Collinsville | 2 | 2019 | 1970 |
| Colony | 2 | 1995 | 1995 |
| Pocola | 2 | 2002 | 1996 |
| Arapaho | 2 | 1999 | 1993 |
| Keetonville | 2 | 2013 | 1993 |
| Hunter | 2 | 2017 | 2017 |
| Phroso | 1 | 2021 | 2006 |
| Phillips | 1 | 2000 | 2000 |
| Loco | 1 | 1974 | 1974 |
| Ardmore | 1 | 1970 | 1970 |
| Randlett | 1 | 2004 | 2004 |
| Cookietown | 1 | 1969 | 1969 |
| Elgin | 1 | 2013 | 2013 |
| Baron | 1 | 2000 | 1967 |
| Indianola | 1 | 2024 | 1991 |
| Holdenville | 1 | 2014 | 1969 |
| Beggs | 1 | 1967 | 1967 |
| Choctaw | 1 | 2007 | 1971 |
Warbling Vireo Population Trend in Other States
alabamaalaskaarizonaarkansascaliforniacoloradoconnecticutdelawareidahoillinoisindianaiowakansaskentuckylouisianamainemarylandmassachusettsmichiganminnesotamississippimissourimontananebraskanevadanew-hampshirenew-jerseynew-mexiconew-yorknorth-carolinanorth-dakotaohiooregonpennsylvaniarhode-islandsouth-dakotatennesseetexasutahvermontvirginiawashingtonwest-virginiawisconsinwyoming
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22.