The ‘Alalā is a crow species that only lives on Hawai’i. In the 1990s, the species was on the verge of extinction. So biologists decided to raise ‘Alalā in captivity, aiming to release them once the captive population was big enough. But these intelligent birds have to learn many skills to survive in the wild, such as communication skills and avoiding predators. Several ‘Alalā were released and seemed to get the hang of avoiding hawks. These experienced birds returned to captivity and could help pass on their knowledge to the next generation.

More info and transcript at BirdNote.org. 

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