Presence and absence records of benthic taxa from trawl samples taken in the Weddell Sea (Antarctica) and neighbouring seas during POLARSTERN cruises ANT-VII/4, ANT-IX/3, ANT-XIII/3, ANT-XV/3, ANT-XVII/3 and ANT-XXI/2 between 1989 and 2004
收藏Mendeley Data2023-07-06 更新2024-06-29 收录
下载链接:
https://doi.pangaea.de/10.1594/PANGAEA.899085
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资源简介:
The dataset comprises a total of 11,020 records of presence and absence for 58 benthic invertebrate taxa and fish from 190 trawl samples (Agassiz trawl, bottom trawl, Rauschert dredge, benthopelagic trawl). The dataset was collected on the shelf and slope of the eastern Weddell Sea and Lazarev Sea, near Bouvet Island and the region at the north western tip of the Antarctic Peninsula (depth range: 64 - 2315 m) between 1989 and 2004 onboard "Polarstern". Cruises ANT VII/4 (1989), ANT IX/3 (1990/91), ANT XIII/3 (1996), ANT XV/3 (1998), ANT XVII/3 (2000) and ANT XXI/2 (2003/2004) contributed to the data collection.
本数据集共计收录11020条记录,涵盖190份拖网采样样本中58个底栖无脊椎动物(benthic invertebrate)分类群(taxa)与鱼类的检出与未检出情况,所用采样工具包括阿加西拖网(Agassiz trawl)、底拖网(bottom trawl)、劳查特采泥器(Rauschert dredge)以及底栖浮游拖网(benthopelagic trawl)。本数据集于1989年至2004年间,搭载“极星号(Polarstern)”科考船,在威德尔海东部、拉扎列夫海的陆架与陆坡区域、布韦岛附近以及南极半岛西北端海域采集,采样水深范围为64米至2315米。本次数据采集工作由ANT VII/4(1989年)、ANT IX/3(1990/1991年)、ANT XIII/3(1996年)、ANT XV/3(1998年)、ANT XVII/3(2000年)以及ANT XXI/2(2003/2004年)航次共同完成。
创建时间:
2023-07-06



