Cerulean Warbler Setophaga cerulea

Family: Parulidae (New World warblers)

Authority: (Wilson, 1810)

Red List Category

Criteria: A3bc

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Justification of Red List category
This species has undergone rapid declines in the past, but declines appear to have slowed down considerably in recent years. Observational data suggests that it has not met the threshold for listing as threatened during the last decade, even though the rate of decline might accelerate again in the future. Consequently, the species is listed as Near Threatened.

Population size: 530000 mature individuals

Population trend: decreasing

Extent of occurrence (breeding/resident): 2,470,000 km2

Country endemic: no

Realm - Nearctic
Realm - Neotropical
Land-mass type - continent
USFWS - Bird of Conservation Concern
IUCN Ecosystem -- Terrestrial biome

Recommended citation
BirdLife International (2024) Species factsheet: Setophaga cerulea. Downloaded from https://datazone.birdlife.org/species/factsheet/cerulean-warbler-setophaga-cerulea on 28/02/2024.
Recommended citation for factsheets for more than one species: BirdLife International (2024) IUCN Red List for birds. Downloaded from https://datazone.birdlife.org on 28/02/2024.