"In natural science the principles of truth ought to be confirmed by observations." (Linnaeus). "Though, preferably backed up by a series of high quality digital photos and video." (KerryBirding).
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Friday, 7 March 2014
Glauc and Kumlien's Gulls
Kumlien's Gull, Dingle, 6th March 2014 (Ed Carty).
Detail of wing of the same Kumlien's Gull, Dingle, 6th March 2014 (Ed Carty).
Second year Glaucous Gull, Dingle, 6th March 2014 (Ed Carty).