Hi there,
With Ross's Gull in Spain and a burrovianus Glaucous Gull (split in the Netherlands as a new species to the Netherlands) present dead there in Holland,
an Ivory Gull in western France, and in Guernsey near the Cherbourg peninsula
we note two Snowy Owls are still present with further details at:-
Kind regards, Many Franks,Bertram.E.B.BREE in mild Jersey.