It's not been a particularly good winter for 'white-winged' gulls, though there has been a small increase in Iceland gulls of late...
One of two first-winter Iceland Gulls, Dingle Harbour, 23rd February 2015 (Michael O'Clery).
First-winter Iceland Gull, Baile an Reannaigh, 23rd February 2015 (Michael O'Clery).
