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Animal Empires
Migration
S1
•
E5
60 min
1080p
8.5
While seafaring elephant seals and tundra-traversing caribou are impressive travelers, monarch butterflies may be the most amazing migrators of all. Theirs is a cross-generational journey that involves laying their eggs en route, dying, and relying on offspring to finish the trip. Join us as we map their epic travels.
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