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John Marzluff Shows How Crows Recognize Human Faces
Description:Watch John Marzluff, author of Gifts of the Crow, demonstrate crows recognizing human faces. From the film "A Murder of Crows" by Susan Flemming, photography by Keith Brust.
John Marzluff Shows How Crows Recognize Faces
a murder of crows film
books about birds
crows recognize people