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Measurements for a 360 day climate manipulation experiment on replicate macrofaunal mesocosms collected on the cruise JR18006 in the Western Barents Sea and at Rothera research station in 2019 Citable as data publication Williams, T.J.; Reed, A.J.; Godbold, J.A.; Peck, L.S.; Hauton, C.; Solan, M.; University of Southampton; British Antarctic Survey: UK; (2024): Measurements for a 360 day climate manipulation experiment on replicate macrofaunal mesocosms collected on the cruise JR18006 in the Western Barents Sea and at Rothera research station in 2019. Marine Data Archive. https://doi.org/10.14284/654 Contact: Williams, Thomas Availability: This work is licensed under http://vocab.nerc.ac.uk/collection/L08/current/MO meaning it is under moratorium until 2025-11-27 Description Measurements were collected during the 360 day lab-based experiment carried out on replicate macrofaunal individuals of Astarte crenata, Ctenodiscus crispatus, Cistenides hyperborea from the Western Barents Sea and Aequiyoldia eightsi from Rothera Point, Antarctic Peninsula. Macrofauna were collected on cruise JR18006 in the Western Barents Sea and by hand during scuba dives in the cove adjacent to Rothera research station. Experimental measurements include carbonate chemistry indices measured in water samples; carbon dioxide concentration levels; water temperature, salinity and pH during experiment; benthic invertebrate organic matter content, growth, tissue:shell wet weight, oxygen consumption rates, excretion rates, total protein concentrations and glucose concentrations. Scope Themes: Biology > Benthos, Biology > Invertebrates Keywords: Marine/Coastal, Antarctic, Arctic, Benthic, Carbonate chemistry, Excretion, Macroinvertebrates, Physiology, Respiration, Traits, Antarctica, Antarctic Peninsula, Barents Sea, Aequiyoldia eightsii (J. C. Jay, 1839), Astarte crenata (J. E. Gray, 1824), Cistenides hyperborea Malmgren, 1866, Ctenodiscus crispatus (Bruzelius, 1805) Temporal coverage 28 October 2019 - 12 October 2020 Taxonomic coverage Parameters Ammonium excretion Glucose concentration Individual biomass Oxygen consumption pH Phosphate excretion Salinity Temperature Total alkalinity Total protein concentration Wet tissue/shell weight Contributors Dataset status: Completed Data type: Data Data origin: Research: lab experiment Metadatarecord created: 2024-01-18 Information last updated: 2024-11-21 | ||||
