Cepphus grylle – GWYLOG DDU – Sporadic visitor, former breeder
Cepphus grylle – GWYLOG DDU – Sporadic visitor, former breeder A supplement to the Atlas of Breeding Birds in Pembrokeshire 2003-2007. On 13th June 2003, a black guillemot in summer plumage flew into the cliffs at Penally. In 2007, two birds were recorded in Fishguard Harbour in June and July raising speculation that they may […]
Sporadic visitor, former breeder Montague (1866) said of the Black Guillemot “we have seen it rarely on the coast of Wales near Tenbeigh where a few breed annually”. Mathew (1894) knew of no further occurrences but Lockley et al. (1949) added five records of single birds at the Teifi Estuary, St David’s Head and Jack Sound, all […]
Yellow = breeding possible More about the Black Guillemot in Pembrokeshire
Species account from the Birds of Pembrokeshire, 1949, by Lockley, Ingram and Salmon.
Species account from the 1894 ‘Birds of Pembrokeshire and its Islands’ by Rev M A Mathew