Illustration: Canada Geese Migrating In Fall

KEYWORDS

canada geese migrating fall wildlife birds fly migration north flock autumn wings honking vformation feathers water travel seasons nature conservation birdwatching route northern hemisphere breeding grounds south traveling flight longdistance instinct cold weather navigation rest stopover flyway wetlands lakes rivers waterfowl goose migratory wetland habitat upstream downstream overhead return wintering tolerance nomadic resting spots aigenerated