Cumberland Island National Seashore


IBA Justification

The site was identified as important in 2012 because it was regularly supporting significant populations of the species listed below, meeting ('triggering') IBA criteria.

Populations meeting IBA criteria ('trigger species') at the site:
Species Red List1 Season Year(s) Size IBA criteria
Semipalmated Plover Charadrius semipalmatus LC non-breeding 2007 2,495 individuals A4i
Piping Plover Charadrius melodus NT non-breeding 2007 75 individuals A1
Royal Tern Thalasseus maximus LC non-breeding 1997 max 2,020 individuals A4i

1. The current IUCN Red List category. The category at the time of the IBA criteria assessment (2012) may differ.


IBA Protection

Year Protected Area Designation % overlap with IBA
1972 Cumberland Island National Seashore 100
1982 Cumberland Island Wilderness 28
1982 Cumberland Island Preserve <1


Recommended citation
BirdLife International (2024) Important Bird Area factsheet: Cumberland Island National Seashore (USA). Downloaded from https://datazone.birdlife.org/site/factsheet/cumberland-island-national-seashore-iba-usa on 23/11/2024.