BirdAnalyst
Species · New York · BBS 2025 Release · 1966–2024

Nashville Warbler Population Trend in New York

All statesForest birds

Nashville Warbler in New York has held roughly steady: up 7% on the route-weighted index since 1968.

+7%Since 1968
78Routes In State
58Years

Notable Nashville Warbler Trends in New York

No notable trend signals for Nashville Warbler in New York. See the full index history below.

Nashville Warbler Population Forecast in New York

If the recent trend holds, Nashville Warbler in New York is projected to rise about 47% by 2029 — from 0.48 in 2024 to a central estimate of 0.71 (95% range 0.10–1.3). A 5-year backtest shows a typical error of ±293.2%, with 40% of held-out values landing inside the 95% band.

+47%Change by 2029
0.71Projected 2029 index
0.10–1.395% range
±293.2%Backtest error
19662029
Projection of the recent trend (dashed) with 80/95% bands — a projection, not a prediction. Habitat, climate, and land use are not modeled.
YearProjected index95% low95% high
20250.710.101.3
20260.710.101.3
20270.710.101.3
20280.710.101.3
20290.710.101.3

Nashville Warbler Survey Routes in New York

Routes recording Nashville Warbler in New York.
Sabattis1619831966
Horseshoe L.1320171994
Degrasse1020241980
Inlet720171984
Balmat719971978
Dannemora620061976
Parishville520241997
Newcomb420221971
Warrensburg420191975
Wanakena420241980
St Regis Fls420171976
Highmarket320091967
Gabriels320241975
Ellenburg320062004
Sciota320061989
Platte Cove220161979
Coventryvile220161967
Swain220031968
Mendon219891989
Pulaski219881973
Dexter Lake219751968
Tupper Lake219761968
Underwood219961967
Willsboro220241974
Old Forge 2220192007

Nashville Warbler Population Trend in Other States

californiaconnecticutidahomainemarylandmassachusettsmichiganminnesotamontananew-hampshirenew-jerseynorth-dakotaoregonpennsylvaniarhode-islandvermontvirginiawashingtonwest-virginiawisconsin

Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22.