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 discusses his own experiments in crow behavior as well as telling us some surprising examples.
November 5th, 2009
www.beatymuseum.ubc.c
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