Family: Procellariidae (Petrels, Shearwaters)

Authority: (Salvin, 1888)

Red List Category

Criteria: D2

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Justification of Red List category
This species qualifies as Vulnerable because the population is restricted to a very small area when breeding, and remains at risk from the accidental introduction of predators and other catastrophes. If it succeeds in expanding its range, it may be downlisted to Near Threatened.

Population size:

Population trend: Stable

Extent of occurrence (breeding/resident): 135,000,000 km²

Country endemic: Yes

Attributes
Land-mass type - oceanic island
Realm - Nearctic
Realm - Neotropical
Realm - Oceanic
Realm - Palearctic
IUCN Ecosystem -- Terrestrial biome
IUCN Ecosystem -- Marine biome