"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, 12 June 2015
Ring-billed Gull, TBWC
First-summer Ring-billed Gull, Tralee Bay Wetlands Centre, 12th June 2015 (David O'Connor).