This is a crucial but understudied compartment of the global Marine carbon cycle, which has been of key importance throughout Earth history and it is still at present.

这是全球海洋碳循环重要的替代部分，其重要性贯穿地球历史，而且依然存在。

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As such, they are key species for understanding and predicting impacts of global change on Antarctic and sub-Antarctic marine ecosystems.

因此，在理解和预测全球变化对南极和亚南极海洋生态系统影响方面，它们是关键物种。

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Michel is the Associate Manager of Global Branding at Mercury Marine.

米歇尔是水星海洋公司全球品牌副经理。

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Lead author Beth Polidoro works for the Global Marine Species Assessment Unit, based at Old Dominion University in Richmond,Virginia.

VOA: special.2010.04.20

The study was part of a larger ten-year project called the Global Census of Marine Life.

VOA: special.2010.08.10

Global marine productivity has indeed risen, as he says but this disguises collapses in particular species in particular places.

ECONOMIST: ��The Skeptical Environmentalist��

But there's little doubt Rose is steering Global Marine in the right direction.

FORBES: GLOBAL MARINE The Water Is 12,000 Feet Deep

The row with Global Marine also puts a question mark over an order for two other vessels from that firm.

BBC: News | Northern Ireland | New row threatens shipyard's future