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Scientists Use Sound to Help Sturgeon
Автор: EarthFixMedia
Загружено: 2017-03-27
Просмотров: 1067
Описание:
The Kootenai River’s endangered white sturgeon are getting help from scientists who are “listening” to the river -- using soundwaves to learn how sediment is building up and affecting the fish’s ability to reproduce.
CREDITS:
Producer: Kris Millgate
Narrator: Joan Cartan-Hansen
Field Producer: John Crancer
Photographer/editor: Chuck Cathcart
USGS graphic by SonTekTM, A Xylem Brand
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