Bird | Number | |
Leach's Storm Petrel | 310 occupied sites | |
Storm Petrel | 1,905 occupied sites | |
Puffin | 1,000 occupied sites | |
Fulmar | 275 pairs | |
Great Black-backed Gull | 10 pairs | |
Kittiwake | 110 pairs | |
Herring Gull | 4 pairs | |
Great Skua | ??? | |
Figures per NPWS website. These numbers indicate the presence of and population size of breeding birds. |