NT
Razorbill Alca torda



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Red List Category

Criteria: A4ab

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Justification of Red List category
This species has undergone moderate declines in Europe, including very rapid declines in Iceland since 2005. Crashes in sandeel stocks around Iceland may be a contributing factor in the declines. The species has therefore been uplisted to Near Threatened as it almost meets the requirements for listing as threatened under criterion A4ab.

Population size: mature individuals

Population trend: Decreasing

Distribution size (breeding/resident): 1,230,000 km2

Country endemic: No

Attributes
Realm - Nearctic - realm
Realm - Palearctic - realm
IUCN Ecosystem -- Marine biome

Recommended citation
BirdLife International (2016) Species factsheet: Alca torda. Downloaded from http://www.birdlife.org on 06/12/2016. Recommended citation for factsheets for more than one species: BirdLife International (2016) IUCN Red List for birds. Downloaded from http://www.birdlife.org on 06/12/2016.