"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).
Click on any of the main images for a closer view
Sunday, 28 April 2013
Ring-billed Gull & Siberian Chiffchaff
'Siberian' Chiffchaff, Ross Castle, 27th April 2013 (David O'Connor).
Adult Ring-billed Gull, Scraggane, 27th April 2013 (Seamus Enright).
