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Western Antarctic Peninsula Bacteria (Mesocosm exp.) Citation Luria C, Amaral-Zettler L, Ducklow H, Repeta D, Rhyne A, Rich J (2018): Western Antarctic Peninsula Bacteria (Mesocosm exp.). v1.4. SCAR - Microbial Antarctic Resource System. Dataset/Metadata. https://ipt.biodiversity.aq/resource?r=western_peninsula_microbes&v=1.4 https://doi.org/10.15468/lebdhj Contact: Amaral-Zettler, Linda ; Rich, Jeremy Availability:  This dataset is licensed under a Creative Commons Attribution 4.0 International License.Description Amplicon sequencing data of the 16S SSU rRNA marker gene of bacteria in four Mesososm experiments that spanned the spring transitional period (August - December 2013) in surface waters of the Western Antarctic Peninsula (WAP). Each mesocosm consisted of nearshore surface seawater (50 L) incubated in the laboratory for 10 days. more Mesocosms were set up at Palmer Station, Antarctica, using seawater from the station’s intake, located at a depth of 6 m, 16 m from the shore of the station. This source water was monitored during the experimental period (August–December 2013) to determine any changes in environmental parameters that might influence bacterial community responses in mesocosm experiments. Samples for dissolved nutrients (phosphate, silicate, nitrite, and nitrate) and particulate organic carbon and nitrogen (POC and PN) were processed according to Palmer LTER standard protocols. Further details in: Luria, C. M., Amaral-Zettler, L. A., Ducklow, H. W., Repeta, D. J., Rhyne, A. L., & Rich, J. J. (2017). Seasonal shifts in bacterial community responses to phytoplankton-derived dissolved organic matter in the Western Antarctic Peninsula. Frontiers in microbiology, 8, 2117. Scope Themes: Biology > Organic (& bio-) chemistry Keywords: Marine/Coastal, Mesocosms, Metadata, Rrna, Sequencing, PSW, Antarctica, Antarctic Peninsula, Bacteria Geographical coverage PSW, Antarctica, Antarctic Peninsula [Marine Regions] Temporal coverage 8 June 2013 - 7 December 2013 Taxonomic coverage Bacteria [WoRMS] Parameter Molecular data Contributors Related datasets Dataset status: Completed Data type: Metadata Data origin: Research: field experiment Metadatarecord created: 2018-12-04 Information last updated: 2019-04-10 | ||||
