Brent geese, Branta (bernicla) bernicla, in the saltmarshes in Holkham, North Norfolk, UK

adult birds british england english countryside flocking goose great britain group large flock of birds marsh natural stock image overwintering rural scene uk united kingdom waterfowl wildfowl winter animal bird birdlife birds dark bellied brent geese day daytime feather feathers feeding flock full length full length full lengths habitat horizontal marshes marshland migrating birds migration multitude natural world nature outdoors outside over wintering poultry saltmarsh saltmarshes several stock image stock photo stock photograph wild animals wildlife wildlife photography wildlife stock wintertime animal themes wild animal wildlife safari safari safaris safari destinations safari destination nature reserve side view color image color colour conservation