SPA description
(information as published 2001)
Auskerry
Auskerry is a small, uninhabited low-lying island situated 5 km
south of Stronsay in the Orkney Islands of northern Scotland. The
shore is a mixture of rocky platforms interspersed with low cliffs
and boulder/shingle beaches. The vegetation is mainly composed of
sheep-grazed Calluna heath and acidic grassland, with
smaller areas of other semi-natural habitats including neutral,
marshy and coastal grasslands, bog and mire, and standing water.
There is an extensive area of peat cuttings in the south of the
island, almost all of which are now disused. The site is important
as a nesting area for a number of breeding seabirds. These birds
feed outside the SPA in the waters surrounding the island, as well
as more distant waters.
Qualifying species
For individual species accounts visit the Species
Accounts section
This site
qualifies under Article 4.1 of the Directive
(79/409/EEC) by supporting populations of European importance of
the following species listed on Annex I of the Directive:
During the breeding season;
Arctic Tern Sterna paradisaea, 780 pairs representing
at least 1.8% of the breeding population in Great Britain (4 year
mean, 1992-1995)
Storm Petrel Hydrobates pelagicus, 3,600 pairs
representing at least 4.2% of the breeding population in Great
Britain (Count, as at 1995)
Note:
Many designated sites are on private land: the listing of
a site in these pages does not imply any right of public
access.