IBA Criteria

Year of most recent IBA criteria assessment: 2007

Populations 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 2007 100 individuals B4ii
Magnificent Frigatebird Fregata magnificens LC breeding 2007 300 individuals B4ii
Brown Booby Sula leucogaster LC breeding 2007 150 individuals B4ii
Black Noddy Anous minutus LC breeding 2007 350 individuals A4i
Bridled Tern Onychoprion anaethetus LC breeding 2007 250 individuals A4i

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

IBA Protection

Protection status:

Protected Area Designation Area (ha) Relationship with IBA Overlap with IBA (ha)
Soufriere/Scott's Head Marine Reserve 535 protected area is adjacent to site 0
Morne Trois Pitons National Park World Heritage Site (natural or mixed) 6,857 protected area is adjacent to site 0


IUCN Habitat Habitat detail Extent (% of site)
Rocky areas (eg. inland cliffs, mountain peaks) -
For further information about the habitat classification please click here.

Land use

Land-use Extent (% of site)
tourism/recreation -
For further information about the land use classification please click here.

Recommended citation
BirdLife International (2020) Important Bird Areas factsheet: L'llet. Downloaded from on 24/11/2020.