Community structure and biodiversity in marine benthic communities during experiments, 2011, supplement to: Hale, Rachel; Calosi, Piero; McNeill, Lisa; Mieszkowska, N; Widdicombe, Stephen (2011): Predicted levels of future ocean acidification and temperature rise could alter community structure and biodiversity in marine benthic communities. Oikos, 120(5), 661-674Rachel Hale, Piero Calosi, Lisa McNeill, N Mieszkowska & Stephen Widdicombe
A mesocosm experiment was conducted to quantify the effects of reduced pH and elevated temperature on an intact marine invertebrate community. Standardised faunal communities, collected from the extreme low intertidal zone using artificial substrate units, were exposed to one of eight nominal treatments (four pH levels: 8.0, 7.7, 7.3 and 6.7, crossed with two temperature levels: 12 and 16°C). After 60 days exposure communities showed significant changes in structure and lower diversity in response to...
Crust samples are Mg-calcite with 7 mol% MgCO3. Acharax samples are pure calcite.
QAQC documentation is available at 'Further details', for raw data and standards measurements see 'Other version'.
Swath sonar bathymetry during POLARSTERN cruise ANT-V/4 (PS10) with links to multibeam raw data filesHans Werner Schenke & Fred Niederjasper
Multibeam data were collected during R/V Polarstern cruise ANT-V/4. Data recording was executed in southern Weddell Sea off Antarctic ice shelf and was supervised by two hydrographers. Data are unprocessed and may contain outliers and blunders. Therefore the data should not directly be used for grid calculations and charting projects but need to be edited furthermore. One file normally contains a measurement period of one day. The dataset consists of 58 files in originally Seabeam...
Swath sonar bathymetry during POLARSTERN cruise ANT-IV/4 (PS08) with links to multibeam raw data filesKlemens Heidland & Hans Werner Schenke
Multibeam data were collected during R/V Polarstern cruise ANT-IV/4. Data recording was executed on transit from Cape Town to Mandela Fracture Zone, Maud Rise and Punta Arenas and was supervised by one hydrographer. Data are unprocessed and may contain outliers and blunders. Therefore the data should not directly be used for grid calculations and charting projects but need to be edited furthermore. One file normally contains a measurement period of one day. The dataset consists...
University of Iowa41
University of Duisburg-Essen6
Bjerknes Centre for Climate Research5
Alfred Wegener Institute - Wadden Sea Station Sylt5
Geophysical Institute, University of Bergen5
MARUM - Center for Marine Environmental Sciences, University Bremen5
Leibniz-Zentrum für Marine Tropenforschung, Bremen, Germany4
Leibniz-Institut für Medienforschung | Hans-Bredow-Institut4
Institute of Mineralogy, Leibniz University of Hannover4