麻豆社 Radio 4 - Living World, Whooper Swans, The Insh Marshes - Loch Insh is an important wetland and autumn sees the arrival of greylag geese and whooper swans from Iceland

Living World Whooper Swans The Insh Marshes

When whooper swans fly into the Scottish Highlands it is a sign that winter is on its way

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Picture: Tom Bonnett

Living World—Whooper Swans

When the cold descends on Iceland, whooper swans migrate south to the Scottish Highlands

麻豆社 Radio 4