Data Zone
The site was identified as internationally important for bird conservation in 2012 because it was regularly supporting significant populations of the species listed below, meeting IBA criteria.
Populations meeting IBA criteria ('key species') at the site:| Species | Red List | Season (year/s of estimate) | Size | IBA criteria |
|---|---|---|---|---|
| Rhinoceros Auklet Cerorhinca monocerata | LC | breeding (1974–2009) | 151,947 individuals | A4ii |
Recommended citation
BirdLife International (2025) Important Bird Area factsheet: Outer Islands Marine (USA). Downloaded from
https://datazone.birdlife.org/site/factsheet/outer-islands-marine-iba-usa on 12/01/2025.