Least auklet

Aethia pusilla

The least auklet (Aethia pusilla) is a seabird and the smallest species of auk.

Family: Alcidae Order: Charadriiformes Conservation: Least Concern
Least auklet

About the Least auklet

The least auklet (Aethia pusilla) is a seabird and the smallest species of auk. It is the most abundant seabird in North America, and one of the most abundant in the world, with a population of around nine million birds. They breed on the islands of Alaska and Siberia, and spend the winter close to the edge of the ice sheet. Their largest colonies are on the Aleutian Islands, St. Lawrence Island and Little Diomede Island.

Fun Facts About Least auklet

  • Their largest colonies are on the Aleutian Islands, St.
  • The least auklet (Aethia pusilla) is a seabird and the smallest species of auk.

Conservation Status

The Least auklet is classified as Least Concern on the IUCN Red List. This species is currently stable and not at significant risk of population decline.

View on IUCN Red List →

Taxonomy & Classification

OrderCharadriiformes
FamilyAlcidae
GenusAethia
SpeciesAethia pusilla

Range & Habitat

Range map of Least auklet

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Related Species

Other species in the Alcidae family: