Place: RSPB Sumburgh, Shetland Mainland
Date: 9 June 2018.
Place: Mousa, Shetland Islands
Date: 11 June 2018.
Place: Hermaness, Unst, Shetland Islands
Date: 16 June 2018.
[Stercorarius skua, Family Stercorariidae, Order Charadriiformes, Wikipedia Entry: Great skua]
The sound of the great skua (borrowed from the Xeno-Canto website, recordist Dougie Preston)
Distribution and sightings of the great skua across the British Isles (borrowed and modified from the Bird Atlas Mapstore).
Marnix's Bird Gallery 