Once migratory birds arrive in Alaska they face a ticking clock.
Wacky Weather or Bird Apocalypse
Migratory birds must court, breed and form pair bonds, build a nest, lay and incubate eggs, hunt, feed their hatchlings, then gain enough fuel to make the long distance return flight. All this occurs during the very brief and unpredictable window of Arctic summer.
Wacky weather migratory bird apocalypse climate
Migration: Wacky Weather or Bird Apocalypse video | Frontier Scientists YouTube
(Wacky weather migratory bird apocalypse climate)
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