Year of most recent IBA criteria assessment: 2007Populations of IBA trigger species
|Species||Current IUCN Red List Category||Season||Year(s) of estimate||Population estimate||IBA Criteria Triggered|
|White-tailed Tropicbird Phaethon lepturus||LC||breeding||2005||700 breeding pairs||A4ii|
|Bermuda Petrel Pterodroma cahow||EN||breeding||2007||80 breeding pairs||A1, 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
|Protected Area||Designation||Area (ha)||Relationship with IBA||Overlap with IBA (ha)|
|Clearwater Beach National Park||Park||0||protected area contained by site||15|
|Castle Harbour Islands||Nature Reserve||30||protected area contained by site||13|
|IUCN Habitat||Habitat detail||Extent (% of site)|
|Land-use||Extent (% of site)|
|nature conservation and research||-|
BirdLife International (2022) Important Bird Areas factsheet: Cooper's Island and Castle Islands. Downloaded from http://www.birdlife.org on 17/05/2022.