BirdAnalyst
Species · BCR 14 · BBS 2025 Release · 1966–2024

Great Crested Flycatcher In Atlantic Northern Forest

All regionsAtlantic Northern ForestAerial insectivores

Great Crested Flycatcher in Atlantic Northern Forest has edged down: down 18% on the route-weighted index since 1968.

-18%Since 1968
145Routes In Region
58Years

Notable Signals

No notable trend signals for Great Crested Flycatcher in Atlantic Northern Forest. See the full index history below.

Forecast

If the recent trend holds, Great Crested Flycatcher in Atlantic Northern Forest is projected to fall about 21% by 2029 — from 1.7 in 2024 to a central estimate of 1.3 (95% range 0.57–2.1). A 5-year backtest shows a typical error of ±7.5%, with 100% of held-out values landing inside the 95% band.

-21%Change by 2029
1.3Projected 2029 index
0.57–2.195% range
±7.5%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
20251.40.622.2
20261.40.612.1
20271.40.592.1
20281.40.582.1
20291.30.572.1

Routes In Atlantic Northern Forest

Routes recording Great Crested Flycatcher in Atlantic Northern Forest.
WanakenaNEW-YORK72024
FletcherVERMONT72024
ManchesterMAINE61995
JeffersonMAINE62008
Church HillMAINE62017
New HartfordCONNECTICUT51987
Grnd Lk StrmMAINE51992
PeterboroughNEW-HAMPSHIRE52024
DegrasseNEW-YORK52024
ReedsMAINE42024
FreedomMAINE42022
HarmonyMAINE42024
Brownfield 2MAINE42024
Cummington 2MASSACHUSETTS42023
ConcordNEW-HAMPSHIRE42024
CanterburyNEW-HAMPSHIRE42024
KasoagNEW-YORK42024
Post MillsVERMONT42024
TurnerMAINE32010
GreenwoodMAINE32024
BrooksMAINE32019
Carrying PlMAINE32024
CarrabassettMAINE31993
CambridgeMAINE32013
BrownfieldMAINE32009

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