Bering Sea Shelf Edge 178W61N

IBA Criteria

Year of most recent IBA criteria assessment: 2012

Populations of IBA trigger species
Species Current IUCN Red List Category Season Year(s) of estimate Population estimate IBA Criteria Triggered
Fork-tailed Storm-petrel Hydrobates furcatus LC breeding 1974-2009 145,166 individuals A4ii
Red Phalarope Phalaropus fulicarius LC breeding 1974-2009 81,569 individuals A4i
Crested Auklet Aethia cristatella LC breeding 1974-2009 110,069 individuals A4ii

Note: This table presents the IBA criteria triggered and the species that triggered then at the time of assessment, the current IUCN Red List category may vary from that which was in place at that time.

For more information about the IBA assessment process and criteria please click here

Recommended citation
BirdLife International (2023) Important Bird Areas factsheet: Bering Sea Shelf Edge 178W61N. Downloaded from on 25/03/2023.