adult snow geese and large juveniles seen rooting for food

wildlife animal nature snow beak water seabird waterfowl adult geese large juveniles rooting food muddy south shore lawrence river fall migration saint-vallier quebec canada birds geese white darker grey grayish dull brown juveniles feathers selective focus goose rooting foraging food hungry flock group beach atlanticus anser caerulescens banks gray fauna background beaks black wing tips body canada greater large soft heavy herbivore fall autumn migration migratory saint-vallier muddy nature quebec region sand shore soft river water