Waterfowl - A Resource In Danger

Year Published: 1966

Format: 16mm

Sound: sound

Description: Shows how the waterfowl who live in ponds and marshes are in competition with the pursuits of man, for to increase acreage the farmer will drain water from marshes and waterfowl will die. Explains also the damage to crops caused by birds feeding on ripe grain.

No holdings listed.

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