Noronha Vireo Vireo gracilirostris

Family: Vireonidae (Vireos)

Authority: Sharpe, 1890

Red List Category

Criteria: D1+2

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Justification of Red List category
This species is considered Near Threatened as it has a tiny range, being restricted to a single tiny island (plus a few secondary islets), and it has a small population size. It is therefore at increased risk from stochastic events, although no direct imminent threats are known, and trends are currently stable.

Population size: 670

Population trend: Unknown

Extent of occurrence (breeding/resident): 22 km2

Country endemic: Yes

Land-mass type - oceanic island
Realm - Neotropical
IUCN Ecosystem -- Terrestrial biome

Recommended citation
BirdLife International (2023) Species factsheet: Vireo gracilirostris. Downloaded from http://datazone.birdlife.org/species/factsheet/noronha-vireo-vireo-gracilirostris on 08/06/2023. Recommended citation for factsheets for more than one species: BirdLife International (2023) IUCN Red List for birds. Downloaded from http://datazone.birdlife.org on 08/06/2023.