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 calling 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 squawk squawking stock image stock photo stock photograph voicing wild animals wildlife wildlife photography wildlife stock wintertime medium group of animals large group of animals animal themes wild animal wildlife safari safari safaris safari destinations safari destination nature reserve side view rear view back view color image color colour conservation