FN Archimer Export Format PT J TI The Southern Ocean Radiolarian (SO-RAD) dataset: a new compilation of modern radiolarian census data BT AF Lawler, Kelly-Anne Cortese, Giuseppe Civel-Mazens, Matthieu Bostock, Helen Crosta, Xavier Leventer, Amy Lowe, Vikki Rogers, John Armand, Leanne K. AS 1:1;2:2;3:3,4;4:5,6;5:7;6:8;7:5;8:1;9:1; FF 1:;2:;3:;4:;5:;6:;7:;8:;9:; C1 Research School of Earth Sciences, The Australian National University, Canberra, ACT, 2601, Australia GNS Science, 1 Fairway Drive, Avalon, Lower Hutt 5010, New Zealand Graduate School of Integrated Arts and Sciences, Kochi University, Nankoku, Japan Geological Survey of Japan, AIST, Tsukuba, Japan School of Earth and Environmental Sciences, University of Queensland, Brisbane, Australia National Institute of Water and Atmospheric Research (NIWA), Wellington, New Zealand Université de Bordeaux, CNRS, EPHE, UMR 5805 EPOC, 33615 Pessac, France Geology Department, Colgate University, Hamilton, NY, USA C2 UNIV AUSTRALIAN NATL, AUSTRALIA GNS SCIENCE, NEW ZEALAND UNIV KOCHI, JAPAN GEOL SURVEY JAPAN AIST, JAPAN UNIV QUEENSLAND, AUSTRALIA NIWA, NEW ZEALAND UNIV BORDEAUX, FRANCE UNIV COLGATE, USA IN DOAJ IF 11.815 TC 6 UR https://archimer.ifremer.fr/doc/00811/92278/98310.pdf https://archimer.ifremer.fr/doc/00811/92278/98311.pdf https://archimer.ifremer.fr/doc/00811/92278/98312.pdf https://archimer.ifremer.fr/doc/00811/92278/98313.pdf LA English DT Article CR MD 185 / INDIEN SUD 1 MD 189 / INDIEN SUD 2 MD 218 / CROTALE BO Marion Dufresne AB Radiolarians (holoplanktonic protozoa) preserved in marine sediments are commonly used as palaeoclimate proxies for reconstructing past Southern Ocean environments. Generating reconstructions of past climate based on microfossil abundances, such as radiolarians, requires a spatially and environmentally comprehensive reference dataset of modern census counts. The Southern Ocean Radiolarian (SO-RAD) dataset includes census counts for 238 radiolarian taxa from 228 surface sediment samples located in the Atlantic, Indian, and southwest Pacific sectors of the Southern Ocean. This compilation is the largest radiolarian census dataset derived from surface sediment samples in the Southern Ocean. The SO-RAD dataset may be used as a reference dataset for palaeoceanographic reconstructions, or for studying modern radiolarian biogeography and species diversity. As well as describing the data collection and collation, we include recommendations and guidelines for cleaning and subsetting the data for users unfamiliar with the procedures typically used by the radiolarian community. The SO-RAD dataset is available to download from https://doi.org/10.1594/PANGAEA.929903 (Lawler et al., 2021). PY 2021 PD NOV SO Earth System Science Data SN 1866-3508 PU Copernicus GmbH VL 13 IS 11 UT 000723038300001 BP 5441 EP 5453 DI 10.5194/essd-13-5441-2021 ID 92278 ER EF