VU
Hainan Leaf-warbler Phylloscopus hainanus



Family: Phylloscopidae (Leaf-warblers)

Authority: Olsson, Alström & Colston, 1993

Red List Category

Criteria: B1ab(ii,iii)

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Justification of Red List category
This species, known from only a handful of sites, and has a small and declining range as a result of widespread deforestation. It therefore qualifies as Vulnerable.



Population size: 1500-7000

Population trend: Decreasing

Extent of occurrence (breeding/resident): 13,400 km2

Country endemic: Yes

Attributes
Land-mass type - shelf island
Realm - Palearctic
Realm - Indomalayan
IUCN Ecosystem -- Terrestrial biome

Recommended citation
BirdLife International (2023) Species factsheet: Phylloscopus hainanus. Downloaded from http://datazone.birdlife.org/species/factsheet/hainan-leaf-warbler-phylloscopus-hainanus on 29/05/2023. Recommended citation for factsheets for more than one species: BirdLife International (2023) IUCN Red List for birds. Downloaded from http://datazone.birdlife.org on 29/05/2023.