Extreme Life of the Sea — HHMI BioInteractive Video
Автор: biointeractive
Загружено: 2015-04-08
Просмотров: 6764
Описание:
This 30 minute video lists the diverse types of lifeforms in the sea, and how the threats to ocean biodiversity differ from threats on the land.
In the fourth lecture of the series "Biodiversity in the Age of Humans," Dr. Stephen Palumbi of Stanford University explains that ocean biodiversity is also threatened by human activities. But because the ocean is huge and has highly diverse environments, marine organisms appear to be more resilient than land animals when threatened by extinction and can bounce back with modest conservation efforts.
Visit the BioInteractive series page for related videos, and supporting materials for the classroom: http://www.hhmi.org/biointeractive/bi...
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