Empty Nest, The
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Warns of the possible extinction of the magnificent osprey because of the lingering effects of pesticides. Includes a study of the bird's courtship, nestbuilding, rearing, flight, and feeding habits. Emphasizes the parallel ecological dangers for both man and osprey.
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- 16mm Filmography (legacy record) — title, creator, format, sound, genre, description, catalog record
Original permalink · Record added 2023-02-28 05:52:12