The Southern Ocean Radiolarian (SO-RAD) dataset: a new compilation of modern radiolarian census data
International audience Abstract. 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, requ...
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2021
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Online Access: | https://insu.hal.science/insu-03463279 https://insu.hal.science/insu-03463279/document https://insu.hal.science/insu-03463279/file/essd-13-5441-2021.pdf https://doi.org/10.5194/essd-13-5441-2021 |
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ftecolephe:oai:HAL:insu-03463279v1 2024-05-19T07:48:45+00:00 The Southern Ocean Radiolarian (SO-RAD) dataset: a new compilation of modern radiolarian census data Lawler, Kelly-Anne Cortese, Giuseppe Civel-Mazens, Matthieu Bostock, Helen Crosta, Xavier Leventer, Amy Lowe, Vikki Rogers, John Armand, Leanne, K Research School of Earth Sciences ANU, Canberra (RSES) ANU College of Science Canberra Australian National University (ANU)-Australian National University (ANU) Graduate School of Integrated Arts and Sciences Hiroshima University Environnements et Paléoenvironnements OCéaniques (EPOC) Observatoire aquitain des sciences de l'univers (OASU) Université Sciences et Technologies - Bordeaux 1 (UB)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université Sciences et Technologies - Bordeaux 1 (UB)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-École Pratique des Hautes Études (EPHE) Université Paris Sciences et Lettres (PSL)-Université Paris Sciences et Lettres (PSL)-Centre National de la Recherche Scientifique (CNRS) 2021 https://insu.hal.science/insu-03463279 https://insu.hal.science/insu-03463279/document https://insu.hal.science/insu-03463279/file/essd-13-5441-2021.pdf https://doi.org/10.5194/essd-13-5441-2021 en eng HAL CCSD Copernicus Publications info:eu-repo/semantics/altIdentifier/doi/10.5194/essd-13-5441-2021 insu-03463279 https://insu.hal.science/insu-03463279 https://insu.hal.science/insu-03463279/document https://insu.hal.science/insu-03463279/file/essd-13-5441-2021.pdf doi:10.5194/essd-13-5441-2021 http://creativecommons.org/licenses/by/ info:eu-repo/semantics/OpenAccess ISSN: 1866-3508 Earth System Science Data https://insu.hal.science/insu-03463279 Earth System Science Data, 2021, 13 (11), pp.5441-5453. ⟨10.5194/essd-13-5441-2021⟩ [SDU]Sciences of the Universe [physics] info:eu-repo/semantics/article Journal articles 2021 ftecolephe https://doi.org/10.5194/essd-13-5441-2021 2024-04-25T01:26:21Z International audience Abstract. 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). Article in Journal/Newspaper Southern Ocean EPHE (Ecole pratique des hautes études, Paris): HAL Earth System Science Data 13 11 5441 5453 |
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Open Polar |
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EPHE (Ecole pratique des hautes études, Paris): HAL |
op_collection_id |
ftecolephe |
language |
English |
topic |
[SDU]Sciences of the Universe [physics] |
spellingShingle |
[SDU]Sciences of the Universe [physics] Lawler, Kelly-Anne Cortese, Giuseppe Civel-Mazens, Matthieu Bostock, Helen Crosta, Xavier Leventer, Amy Lowe, Vikki Rogers, John Armand, Leanne, K The Southern Ocean Radiolarian (SO-RAD) dataset: a new compilation of modern radiolarian census data |
topic_facet |
[SDU]Sciences of the Universe [physics] |
description |
International audience Abstract. 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). |
author2 |
Research School of Earth Sciences ANU, Canberra (RSES) ANU College of Science Canberra Australian National University (ANU)-Australian National University (ANU) Graduate School of Integrated Arts and Sciences Hiroshima University Environnements et Paléoenvironnements OCéaniques (EPOC) Observatoire aquitain des sciences de l'univers (OASU) Université Sciences et Technologies - Bordeaux 1 (UB)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université Sciences et Technologies - Bordeaux 1 (UB)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-École Pratique des Hautes Études (EPHE) Université Paris Sciences et Lettres (PSL)-Université Paris Sciences et Lettres (PSL)-Centre National de la Recherche Scientifique (CNRS) |
format |
Article in Journal/Newspaper |
author |
Lawler, Kelly-Anne Cortese, Giuseppe Civel-Mazens, Matthieu Bostock, Helen Crosta, Xavier Leventer, Amy Lowe, Vikki Rogers, John Armand, Leanne, K |
author_facet |
Lawler, Kelly-Anne Cortese, Giuseppe Civel-Mazens, Matthieu Bostock, Helen Crosta, Xavier Leventer, Amy Lowe, Vikki Rogers, John Armand, Leanne, K |
author_sort |
Lawler, Kelly-Anne |
title |
The Southern Ocean Radiolarian (SO-RAD) dataset: a new compilation of modern radiolarian census data |
title_short |
The Southern Ocean Radiolarian (SO-RAD) dataset: a new compilation of modern radiolarian census data |
title_full |
The Southern Ocean Radiolarian (SO-RAD) dataset: a new compilation of modern radiolarian census data |
title_fullStr |
The Southern Ocean Radiolarian (SO-RAD) dataset: a new compilation of modern radiolarian census data |
title_full_unstemmed |
The Southern Ocean Radiolarian (SO-RAD) dataset: a new compilation of modern radiolarian census data |
title_sort |
southern ocean radiolarian (so-rad) dataset: a new compilation of modern radiolarian census data |
publisher |
HAL CCSD |
publishDate |
2021 |
url |
https://insu.hal.science/insu-03463279 https://insu.hal.science/insu-03463279/document https://insu.hal.science/insu-03463279/file/essd-13-5441-2021.pdf https://doi.org/10.5194/essd-13-5441-2021 |
genre |
Southern Ocean |
genre_facet |
Southern Ocean |
op_source |
ISSN: 1866-3508 Earth System Science Data https://insu.hal.science/insu-03463279 Earth System Science Data, 2021, 13 (11), pp.5441-5453. ⟨10.5194/essd-13-5441-2021⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.5194/essd-13-5441-2021 insu-03463279 https://insu.hal.science/insu-03463279 https://insu.hal.science/insu-03463279/document https://insu.hal.science/insu-03463279/file/essd-13-5441-2021.pdf doi:10.5194/essd-13-5441-2021 |
op_rights |
http://creativecommons.org/licenses/by/ info:eu-repo/semantics/OpenAccess |
op_doi |
https://doi.org/10.5194/essd-13-5441-2021 |
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Earth System Science Data |
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13 |
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11 |
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