# Ducks under Siege

Examines the dangers facing migrating waterfowl in North America. Tells about the work of conservationists and scientists to save our ducks and marshlands from drought, agricultural expansion, and man. 1 videocassette (58 min.) : 1/2 in Originally shown on television in 1987 John Heard "NTAS202." Produced by Pamela Hogan and Philip Burton

- Kind: TV
- Year: 1991
- By: John Heard 1946-2017., Turner Broadcasting System., National Audubon Society., WETA-TV (Television station : Washington, D.C.), PBS Video.
- Genres: Nature
- Archive: [Internet Archive](https://archive.org/details/DucksunderSiege)
- Licence or status: none stated by the archive
- Who can watch: Tweens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/ia/DucksunderSiege?play=1)