The Chagulak Island Marine IBA occupies 284,064 acres of pelagic open water habitat. The IBA is located in the Bering Sea - Aleutian Basin ecoregion within the Aleutian Islands. The centroid of this IBA is 0.0 km from the nearest land.

It Chagulak Island Marine IBA is owned and managed as: federal-other and state-other, and has the following primary uses: fisheries/aquaculture-other.

The Chagulak Island Marine IBA is an for the following species: Northern Fulmar and Northern Fulmar. It contains an estimated 302,697 Northern Fulmar (breeding) and 354,624 Northern Fulmar (non-breeding).

Ornithological Summary

Chagulak Island Marine is an IBA for the following species: Northern Fulmar and Northern Fulmar. It contains an estimated 302,697 Northern Fulmar (breeding) and 354,624 Northern Fulmar (non-breeding). These estimates are based on the analysis of 64 non-breeding surveys and 75 breeding surveys. These surveys were conducted between April 23, 1975 and May 23, 2009.

Ownership

The Chagulak Island Marine IBA is owned and managed as: federal-other and state-other.

Habitat

The Chagulak Island Marine IBA is characterized by the following habitat types: open water. The IBA is located in the Bering Sea - Aleutian Basin ecoregion with the Aleutian Islands. The average water depth is -430.4 m and ranges from -1147.7 m to 0.0 m.

Land Use

The Chagulak Island Marine IBA is used for: fisheries/aquaculture-other.

Stay abreast of Audubon

Our email newsletter shares the latest programs and initiatives.