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James River Sturgeon

Research is underway at Virginia Commonwealth University to uncover the secrets of a charismatic, endangered species, the Atlantic sturgeon. This short documentary follows Dr. Matt Balazik as he discovers, for the first time, the sturgeon migration using acoustic transmitter tags.
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País: United States of America

Tempo de execução: 9 minutos

Qualidade: HD

Lançamento: 2013

imdb rating 7

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