Place: North Gully, Skokholm
Date: 1 May 2018.
Place: Little Bay, Skokholm
Date: 1 May 2018.
Place: Little Bay, Skokholm
Date: 3 May 2018.
Place: The Neck, Skokholm
Date: 3 May 2018.
Place: Twinlet Bay, Skokholm
Date: 3 May 2018.
[Uria aalge, Family Alcidae, Order Charadriiformes, Wikipedia Entry: Common murre]
The sound of the guillemot (borrowed from the Xeno-Canto website, recordist david m)
Distribution and sightings of the guillemot across the British Isles (borrowed and modified from the Bird Atlas Mapstore).
Marnix's Bird Gallery 