BirdAnalyst
Species · BCR 28 · BBS 2025 Release · 1966–2024

Blue-winged Warbler In Appalachian Mountains

All regionsAppalachian MountainsForest birds

Blue-winged Warbler in Appalachian Mountains has edged down: down 16% on the route-weighted index since 1968.

-16%Since 1968
274Routes In Region
58Years

Notable Signals

No notable trend signals for Blue-winged Warbler in Appalachian Mountains. See the full index history below.

Forecast

If the recent trend holds, Blue-winged Warbler in Appalachian Mountains is projected to rise about 54% by 2029 — from 0.38 in 2024 to a central estimate of 0.59 (95% range 0.00–1.2). A 5-year backtest shows a typical error of ±63.1%, with 100% of held-out values landing inside the 95% band.

+54%Change by 2029
0.59Projected 2029 index
0.00–1.295% range
±63.1%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
20250.600.011.2
20260.600.011.2
20270.600.001.2
20280.590.001.2
20290.590.001.2

Routes In Appalachian Mountains

Routes recording Blue-winged Warbler in Appalachian Mountains.
StaffordsvilKENTUCKY121997
RiftonNEW-YORK91986
Pine RidgeKENTUCKY81978
Beattyville 2KENTUCKY82024
Pippa PassesKENTUCKY71997
Tick RidgeOHIO72019
Clear CreekWEST-VIRGINIA72023
GeslingKENTUCKY61973
CamptonKENTUCKY62021
Bolins MillsOHIO62024
NicutWEST-VIRGINIA62024
Josephs MillWEST-VIRGINIA62022
HendersonWEST-VIRGINIA62023
PaintsvilleKENTUCKY51995
RayOHIO52023
DuvallPENNSYLVANIA52021
StollingsWEST-VIRGINIA52021
ClendeninWEST-VIRGINIA52023
FayettevilleWEST-VIRGINIA51996
KehoeKENTUCKY41992
Platte CoveNEW-YORK41990
McdonoughNEW-YORK42015
CentervilleNEW-YORK42013
S Berne 2NEW-YORK42024
Orange LakeNEW-YORK41992

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