Spring-time dynamics of diatom communities in landfast and underlying platelet ice in Terra Nova Bay, Ross Sea, Antarctica

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• 作者：Maria Saggiomo^a ; ^{m.saggio@szn.it} ; Michel Poulin^b ; Olga Mangoni^c ; Luigi Lazzara^d ; Mario De Stefano^e ; Diana Sarno^a ; Adriana Zingone^a
• 关键词：Diatoms ; Antarctica ; Sea ice ; Ross Sea
• 刊名：Journal of Marine Systems
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：166
• 期：Complete
• 页码：26-36
• 全文大小：1242 K
• 卷排序：166

文摘

Spring evolution of diatom species in landfast ice of Terra Nova Bay (Antarctica) Change in abundance and species composition along the ice core and over time Conspicuous biomass increase in the bottom and the platelet-ice layer Dominance of planktonic species in the platelet-ice layer Shift from planktonic to benthic species dominance in the bottom ice over time