The islands are a breeding ground for fulmar, gannet, shag, kittiwake, guillemot, razorbill, puffin and grey seal. An area surrounding both islands and extending approximately 500m off shore was granted the status of a Special Protection Area to protect the bird habitat. The islands are also at the center of a related Special Area of Conservation named after them, extending to the mainland coastline east of Kilmore Quay. The conservation area specifically addresses: the mud and sand flats on the mainland coastline as well as those surrounding the mainland facing sides of Little Saltee; large shallow inlets and bays to the west of an imaginary line joining Kilmore Quay and Great Saltee; reefs throughout the entire area; the vegetated sea cliffs which surround both islands; sea caves along the south coast of Great Saltee and the entire area as a grey seal habitat with specific reference to both islands as important sites, including for breeding, along with some areas further out also of interest as moult and resting haul-out sites.[2]
