Species · Louisiana · BBS 2025 Release · 1966–2024
Yellow-throated Vireo Population Trend in Louisiana
Yellow-throated Vireo in Louisiana has surged: up 348% on the route-weighted index since 1969.
+348%Since 1969
71Routes In State
57Years
Notable Yellow-throated Vireo Trends in Louisiana
long arc increasecomputed index
Yellow-throated Vireo has surged in Louisiana: up 348% on the route-weighted index since 1969.
Yellow-throated Vireo Population Forecast in Louisiana
If the recent trend holds, Yellow-throated Vireo in Louisiana is projected to fall about 40% by 2029 — from 3.0 in 2024 to a central estimate of 1.8 (95% range 0.63–3.0). A 5-year backtest shows a typical error of ±42.5%, with 40% of held-out values landing inside the 95% band.
-40%Change by 2029
1.8Projected 2029 index
0.63–3.095% range
±42.5%Backtest error
| Year | Projected index | 95% low | 95% high |
|---|---|---|---|
| 2025 | 1.7 | 0.57 | 2.9 |
| 2026 | 1.8 | 0.59 | 2.9 |
| 2027 | 1.8 | 0.60 | 2.9 |
| 2028 | 1.8 | 0.62 | 2.9 |
| 2029 | 1.8 | 0.63 | 3.0 |
Yellow-throated Vireo Survey Routes in Louisiana
| Flat Creek | 11 | 2024 | 1998 |
| Linville | 11 | 2024 | 1998 |
| Clay | 9 | 2024 | 1968 |
| Womack | 9 | 2024 | 1999 |
| Lacombe | 8 | 1983 | 1967 |
| Carterville | 8 | 1992 | 1992 |
| Goodwill | 8 | 2024 | 2004 |
| Tensas Nwr | 8 | 2024 | 1987 |
| Norwood | 7 | 2024 | 2004 |
| Easton | 6 | 1990 | 1973 |
| Grayson | 6 | 2021 | 2006 |
| Fishville 2 | 6 | 2024 | 2018 |
| Plettenberg | 5 | 2022 | 1973 |
| Derry | 5 | 1989 | 1970 |
| Trout | 5 | 2024 | 1992 |
| Evelyn | 5 | 2024 | 2004 |
| Mount Union | 5 | 2024 | 1998 |
| Slidell | 5 | 1988 | 1984 |
| Haughton | 4 | 2024 | 1990 |
| Freetown | 4 | 2000 | 1967 |
| Bickham | 4 | 2024 | 1986 |
| Fort Jessup | 4 | 2023 | 1999 |
| Mayflower | 4 | 2023 | 1998 |
| Fishville | 4 | 2016 | 1967 |
| Ramah | 4 | 2024 | 1988 |
Yellow-throated Vireo Population Trend in Other States
alabamaarkansasconnecticutdelawarefloridageorgiaillinoisindianaiowakansaskentuckymainemarylandmassachusettsmichiganminnesotamississippimissourinebraskanew-hampshirenew-jerseynew-yorknorth-carolinanorth-dakotaohiooklahomapennsylvaniarhode-islandsouth-carolinasouth-dakotatennesseetexasvermontvirginiawest-virginiawisconsin
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22.