Alström’s Warbler
Photo: JJ Harrison · CC BY-SA 4.0

Leaf Warblers

Alström’s Warbler

Phylloscopus soror

LCLeast Concern
Family
Leaf Warblers (Phylloscopidae)
Order
Passeriformes

Overview

Alström's warbler (Phylloscopus soror), or the plain-tailed warbler, is a species of Old World warbler in the family Phylloscopidae. It was first described in 1999. It breeds only in China and winters as far as Thailand, Laos, Cambodia and Vietnam. Its natural habitat is temperate forests.

Summary from Wikipedia, available under CC BY-SA 4.0.

Range and habitat

Breeds western and southern China; winters to Thailand, Cambodia, and northern Vietnam.

Range description: AviList Global Avian Checklist.

Sources and further reading

Last updated September 29, 2026.