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| First Aired: 02/07/2001 |
| Length: 29 minutes |
| Show ID: 5347 |
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Frontiers of Oceanography: Marine Biodiversity: Threats, Utility and Conservation
First Aired: 02/07/2001
The world's oceans contain a vastly greater diversity of life forms than land, and the life cycles, needs and uses of only a very few of those are understood. Marine biologist Nancy Knowlton shares a glimpse into this vast reservoir of biodiversity, its potential benefits and how it is threatened.
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US$19.95
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