Species · BCR 3 · BBS 2025 Release · 1966–2024

Bluethroat In BCR 3

Bluethroat in BCR 3 has surged: up 152% on the route-weighted index since 1998.

+152%Since 1998
3Routes In Region
12Years

Notable Signals

long arc increasecomputed index

Bluethroat has surged in BCR 3: up 152% on the route-weighted index since 1998.

Routes In BCR 3

Routes recording Bluethroat in BCR 3.
Red DogALASKA32024
Galbraith L.ALASKA22024
Happy ValleyALASKA22024

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