AirDate: 11/25/1998 |
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Overview: A look at the way birds communicate. The program shows us how calls of warning can unite a community of birds against a larger predator and how other calls may be used to attract mates. |
Signals and SongsShow: The Life of Birds --> Season: 1 - Miniseries
AirDate: 11/25/1998
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Overview: A look at the way birds communicate. The program shows us how calls of warning can unite a community of birds against a larger predator and how other calls may be used to attract mates. |