Species · BCR 13 · BBS 2025 Release · 1966–2024
Yellow-throated Vireo In Lower Great Lakes / St. Lawrence Plain
Yellow-throated Vireo in Lower Great Lakes / St. Lawrence Plain has edged up: up 18% on the route-weighted index since 1968.
+18%Since 1968
80Routes In Region
58Years
Notable Signals
No notable trend signals for Yellow-throated Vireo in Lower Great Lakes / St. Lawrence Plain. See the full index history below.
Forecast
If the recent trend holds, Yellow-throated Vireo in Lower Great Lakes / St. Lawrence Plain is projected to rise about 23% by 2029 — from 0.69 in 2024 to a central estimate of 0.85 (95% range 0.47–1.2). A 5-year backtest shows a typical error of ±18.9%, with 100% of held-out values landing inside the 95% band.
+23%Change by 2029
0.85Projected 2029 index
0.47–1.295% range
±18.9%Backtest error
| Year | Projected index | 95% low | 95% high |
|---|---|---|---|
| 2025 | 0.83 | 0.45 | 1.2 |
| 2026 | 0.84 | 0.46 | 1.2 |
| 2027 | 0.84 | 0.46 | 1.2 |
| 2028 | 0.84 | 0.46 | 1.2 |
| 2029 | 0.85 | 0.47 | 1.2 |
Routes In Lower Great Lakes / St. Lawrence Plain
| Garrettsvile | OHIO | 8 | 1991 |
| W Shokan | NEW-YORK | 5 | 2019 |
| Catskills | NEW-YORK | 4 | 2015 |
| North Easton | NEW-YORK | 4 | 2024 |
| Philadelphia | NEW-YORK | 4 | 2024 |
| Balmat | NEW-YORK | 4 | 1989 |
| Shaftsbury | VERMONT | 4 | 2023 |
| Austerlitz | NEW-YORK | 3 | 2024 |
| N Victory 2 | NEW-YORK | 3 | 2004 |
| Alder Creek | NEW-YORK | 3 | 2004 |
| Lattasburg | OHIO | 3 | 2024 |
| Harmonsburg | PENNSYLVANIA | 3 | 2023 |
| Highland | NEW-YORK | 2 | 2012 |
| Ballston Lk | NEW-YORK | 2 | 1970 |
| Trumansburg | NEW-YORK | 2 | 2009 |
| Canadice L | NEW-YORK | 2 | 2021 |
| Churchville | NEW-YORK | 2 | 2022 |
| Penfield | NEW-YORK | 2 | 1975 |
| Pulaski | NEW-YORK | 2 | 2024 |
| Salem | NEW-YORK | 2 | 2024 |
| Waddington | NEW-YORK | 2 | 1982 |
| Pittsfield | OHIO | 2 | 2023 |
| Strongsville | OHIO | 2 | 1993 |
| Lenox | OHIO | 2 | 2024 |
| Maysville | OHIO | 2 | 2001 |
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22.