Born to Move (Full Episode) | Great Migrations | Nat Geo Animals

In this premiere episode of Great Migrations from Nat Geo Animals and narrated by Alec Baldwin, discover remarkable animal journeys across the globe. Witness the dramatic migration of Christmas Island's red crabs as they travel from interior forests to mate on the beaches, braving battles with ferocious yellow ants. Watch the heartbreaking moment a wildebeest calf falls prey to crocodiles, as part of the 300-mile journey the wildebeest make each year. Learn about the monarch butterfly's annual journey that takes four generations to complete, and the sperm whale, who may travel more than a million miles in a lifetime. Great Migrations | S1 E1 "Born to Move" Chapters: 00:00 - Born to Move 01:32 - Serengeti Wildebeest Migration 08:24 - Christmas Island Red Crab March 12:35 - Multi-Generationa