TV199157 min640×480

Ducks under Siege

John Heard 1946-2017., Turner Broadcasting System., National Audubon Society., WETA-TV (Television station : Washington, D.C.), PBS Video.

Nature

At the Internet Archive

Clips are not offered for this film: no licence or public-domain mark is recorded for it.

About

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

Archive
Internet Archive, in Classic TV
Licence or status
The Internet Archive states none for this item.
Credit
John Heard 1946-2017., Turner Broadcasting System., National Audubon Society., WETA-TV (Television station : Washington, D.C.), PBS Video.
Language
English
Who can watch
The archive gives no rating. Invisible Network shows it to Tweens profiles and older, judged from its collection and subjects. How films are placed