Waxwings gather on a rowan tree in London. Birdwatchers across the U.K. travel hundreds of miles to catch a glimpse of the rare birds, who turn up in significant numbers every few years and are thought to be harbingers of a harsh winter. They're largely from Scandinavia and are typically only seen as far south as Britain when berry crops in their native land are poor.
Birds Take Flight for Fall Migration
Reviewed by Kiran
on
00:11
Rating: 5
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