Title of article
The macro- and megabenthic fauna on the continental shelf of the eastern Amundsen Sea, Antarctica
Author/Authors
Linse، نويسنده , , Katrin and Griffiths، نويسنده , , Huw J and Barnes، نويسنده , , Dave KA and Brandt، نويسنده , , Angelika and Davey، نويسنده , , Niki and David، نويسنده , , Bruno and De Grave، نويسنده , , Sammy and d?Udekem d?Acoz، نويسنده , , Cédric and Eléaume، نويسنده , , Marc and Glover، نويسنده , , Adrian G. and Hemery، نويسنده , , Lenaïg G. and Mah، نويسنده , , Christopher and Mart?n-Ledo، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2013
Pages
11
From page
80
To page
90
Abstract
In 2008 the BIOPEARL II expedition on board of RRS James Clark Ross sailed to the eastern Amundsen Sea Embayment and Pine Island Bay, one of the least studied Antarctic continental shelf regions due to its remoteness and ice cover. A total of 37 Agassiz trawls were deployed at depth transects along the continental and trough slopes. A total of 5469 specimens, belonging to 32 higher taxonomic groups and more than 270 species, were collected. Species richness per station varied from 1 to 55. The benthic assemblages were dominated by echinoderms and clearly different to those in the Ross, Scotia and Weddell seas. Here we present the macro- and megafaunal assemblage structure, its species richness and the presence of several undescribed species.
Keywords
biodiversity , Megabenthos , Abundance , Southern Ocean , Pine Island
Journal title
Continental Shelf Research
Serial Year
2013
Journal title
Continental Shelf Research
Record number
2297995
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