Episodes

• Kamchatka: Ring Of Fire

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  Kamchatka: Ring of Fire: Animals fight freezing temperatures in Kamchatka, a remote and pristine wildlife haven in far eastern Russia. (1 of 3)

• East Of Eden

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  East of Eden: Explore one of the world's last great wildernesses. The largest country on Earth, Russia spans 11 time zones, deserts, forests and the Arctic Tundra. (S1, ep 2)

• Siberia's Frozen Heart

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  Siberia's Frozen Heart: In the desolate wilderness of Siberia, wildlife is forced to battle freezing temperatures in winter, as well as an incredibly stifling summer. (3 of 4)

• Hidden Kingdom, The

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  The Hidden Kingdom: In far Eastern Russia, mountainous boreal taiga meets temperate rainforest, providing a refuge for wildlife like no other. (4 of 4)

• Kamchatka

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  Kamchatka: Located in the far east of Russia, the peninsula of Kamchatka is continually transformed by active volcanoes, providing the ideal habitat for a wide range of wildlife. (1 of 6)

• The Secret Forest

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  The Secret Forest: The forests of Ussuriland are home to some of the rarest animals on earth. Breathtaking documentary exploring the epic landscape of the world's largest country. (2 of 6)

• The Great Divide

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  The Great Divide: The Caucasus region boasts a landscape of forests, mountains and arid salt flats. It is also home to a spectacular array of wildlife, including the glass lizard. (3 of 6)

• Siberia

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  Siberia: From the irresistibly scented musk deer to wild horses, camels and gazelles, discover how Siberia's unique wildlife thrives in such beautiful, yet extreme, environments. (4 of 6)

• Arctic

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  Arctic: Discover how, in the biting cold and howling storms of the Arctic, polar bears, walruses and arctic foxes compete for food and protect their young from the elements. (5 of 6)

• Primeval Valleys

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  Primeval Valleys: Journey through the majestic primeval forests of the Urals and discover Eurasian elk and half-tonne leviathans in the extreme winters of this Russian sanctuary. (6 of 6)