Nature. A murder of crows /
New research has shown that crows are among the most intelligent animals in the world, able to use tools as only elephants and chimpanzees do, able to recognize each other's voices and 250 distinct calls. Crow experts from around the world sing their praises, and present us with captivating new...
Corporate Authors: | Canadian Broadcasting Corporation, ARTE France, Murder of Crows Inc, Public Broadcasting Service (U.S.), PBS Distribution (Firm) |
---|---|
Other Authors: | Fleming, Susan (Director), Remerowski, Ted (Screenwriter), Young, Nora (Narrator) |
Format: | Video DVD |
Language: | English |
Subjects: |