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ScienceBlog.com
scienceblog.com > s-eight-of-ten-blue-throated-macaws-slid-a-feeder-door-upward-after-watching-another-macaw-do-it-and-not-one-of-the-five-that-watched-nobody-ever-did-though-the-researchers-say-the-species-is-too

after watching another macaw do it, and not one of the five tested without a demonstrator went that way on its own, though the researchers say the species is too rare for them to prove it was imitation

1+ week, 2+ day ago   (439+ words) The result held on one device and did not reach significance on the other, and the paper's own summaries carry that result further...and all five opened it downward. Averaged across the group, their success rate solving it downward was......

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