predators

Perilous Red Crab Migration | Incredible Animal Journeys | National Geographic

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Red crabs start their march to the ocean, overcoming predators and threats to put their eggs. Take pleasure in a free trial of National Geographic proper right here: https://ngmdomsubs.nationalgeographic.com/servlet/OrdersGateway?cds_mag_code=NG9&cds_page_id= ➡ Subscribe: http://bit.ly/NatGeoSubscribe And take a look at extra National Geographic collection and specials right here: ➡ Disney Plus: https://on.natgeo.com/3q6on5p ➡ Hulu: https://on.natgeo.com/3Qor0Ko ➡ NGTV app: … Read more

How Do Birds Sleep During Migration?

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How Do Birds Sleep During Migration?How Do Birds Sleep During Migration?

Migratory birds, such because the frigate chicken, undertake long-distance journeys the place sleep turns into a important problem. Frigate birds can sleep whereas flying, a conduct noticed by means of EEG research, revealing their use of uni-hemispheric slow-wave sleep. This permits one mind hemisphere to relaxation whereas the opposite stays alert, typically preserving one eye … Read more

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