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Филтри
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Нещо не е наред? Кажете ни.
Филтри
Streaming in:
Нещо не е наред? Кажете ни.
В момента можете да гледате стрийминг на "Migrations: Frequent Flyers" в Curiosity Stream онлайн.
Half of all bird species undertake annual migrations, everything from heavy-bodied swans to delicate hummingbirds. Migration is one of the most remarkable phenomena on the planet, hosts of animals of all shapes and sizes demonstrating incredible feats of endurance.