Anseriformes, Adaptation, Geadh-dubh, Great Britain, Bernikla kanadyjska, Breeding, Environment, Gwydd Canada, Canada Geese, Canadian Geese, Countryside, Fleeing, Ge Cheanadach, Territory, United Kingdom, Water, Waterfowl, Wildlife, introduced, Kanadagas, Alfriston, Oca del Canada, Lancashire, Breeding Birds, Day, Aves, Bernache du Canada, Protection, Goose, Gregarious, Branta Canadensis, Defence, Europe, British, Canadese gans, Canadian Goose, Cuckmere River, Ganso do Canada, Spring, UK, Vertebrate, Water Bird, Wild, Horizontal, Kanadagans, Aggression, Animal, Outdoor, Nobody, Kanadai lud, Cuckmere Valley, Barnacla canadiense, Behaviour