Migrating Pink-Footed geese over-wintering near Holkham, North Norfolk coast, East Anglia, Eastern England

anser brachyrhynchus bird flu risk british scenes british wildlife countryside management ecological ecology england english birds english scene english scenes environmental flock of geese flocking fowl free freedom gander goose grazing marshes great britain icelandic birds landing large group of geese lowland marsh migrate migratory birds nature reserve outstretched wings overwinter overwintering pink foot geese pink footed goose preparing for take off reclaimed saltmarsh risk of bird flu roost site uk scene united kingdom water fowl waterfowl wild fowl wild geese wildfowl winter migration aves avian avians bird life birdlife birds of a feather flock together coming in to land conservation daytime environment feathers feet flapping wings flocks full length full lengths habitats horizontal migration natural habitat natural world nature outdoors outside pastureland spring stock image stock photo stock photograph travel photo travel photograph travel photography travel stock travels visitors wildlife wildlife photography wildlife stock wings wingspan travel travel destinations travel destination wild animal wild animals wildlife safari safari safaris safari destinations safari destination animal behaviour animal behavior habitat rear view back view color image color colour tourism destination uk