Crows and ravens are some of our most common, but least understood birds. John Marzluff presents a talk for the Beaty Biodiversity Museum at the University of British Columbia in which he tells us about crow ecology, natural history, and behavior.
In this segment he looks at crow intelligence, learning, and tool use.
November 5th, 2009
www.beatymuseum.ubc.ca |
From:
beatymuseum
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Time: 10:50 | More in Science & Technology |