Data from: Patterns and controlling factors of species diversity in the Arctic Ocean ...
AIM: The Arctic Ocean is one of the last near-pristine regions on Earth and although human activities are expected to impact on Arctic ecosystems, we know very little about baseline patterns of Arctic Ocean biodiversity. This paper aims to describe Arctic Ocean-wide patterns of benthic biodiversity...
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ftdatacite:10.5061/dryad.9gc21 2024-02-04T09:57:17+01:00 Data from: Patterns and controlling factors of species diversity in the Arctic Ocean ... Yasuhara, Moriaki Hunt, Gene Van Dijken, Gert Arrigo, Kevin R. Cronin, Thomas M. Wollenburg, Jutta E. 2012 https://dx.doi.org/10.5061/dryad.9gc21 https://datadryad.org/stash/dataset/doi:10.5061/dryad.9gc21 en eng Dryad https://dx.doi.org/10.1111/j.1365-2699.2012.02758.x Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 shallow marine Deep sea Foraminifera latitudinal diversity gradients meiobenthos depth diversity gradients Ostracoda Modern Dataset dataset 2012 ftdatacite https://doi.org/10.5061/dryad.9gc2110.1111/j.1365-2699.2012.02758.x 2024-01-05T01:14:15Z AIM: The Arctic Ocean is one of the last near-pristine regions on Earth and although human activities are expected to impact on Arctic ecosystems, we know very little about baseline patterns of Arctic Ocean biodiversity. This paper aims to describe Arctic Ocean-wide patterns of benthic biodiversity and to explore factors related to the large-scale species diversity patterns. LOCATION: Arctic Ocean. METHODS: We used large ostracode and foraminiferal datasets to describe the biodiversity patterns and apply comprehensive ecological modelling to test the degree to which these patterns are potentially governed by environmental factors, including temperature, productivity, seasonality, ice cover, and others. To test environmental control of the observed diversity patterns, subsets of samples for which all environmental parameters were available were analysed with multiple regression and model averaging. RESULTS: Well-known negative latitudinal species diversity gradients (LSDGs) were found in metazoan Ostracoda, ... : Whole ostracod diversity dataset used for Fig. 1Whole ostracod diversity dataset used for Fig. 1. DP: water depth (m), LAT: latitude, LON: longitude, SR: species richness, E100: species richness rarefied to 100 individuals.OstraAll100specData.txtWhole foraminiferal diversity dataset used for Fig. 1Whole foraminiferal diversity dataset used for Fig. 1. DP: water depth (m), LAT: latitude, LON: longitude, SR: species richness.ForamAllData.txtDeep-sea foraminiferal dataset used for the statistical modelingDeep-sea foraminiferal dataset used for the statistical modeling. SR: species richness, MDS 1: multidimensional scaling first axis, MDS 2: multidimensional scaling second axis, DP: water depth (m), RC: region code, BT: bottom water temperature, SA: salinity, SP: seasonality of productivity, IC: number of ice-free days per year, P: POC flux, DCA 1: detrended correspondence analysis first axis, DCA 2: detrended correspondence analysis second axis, LAT: latitude, LON: longitude.ForamMRegD400JB.txtDeep-sea ostracod ... Dataset Arctic Arctic Ocean Foraminifera* DataCite Metadata Store (German National Library of Science and Technology) Arctic Arctic Ocean |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
shallow marine Deep sea Foraminifera latitudinal diversity gradients meiobenthos depth diversity gradients Ostracoda Modern |
spellingShingle |
shallow marine Deep sea Foraminifera latitudinal diversity gradients meiobenthos depth diversity gradients Ostracoda Modern Yasuhara, Moriaki Hunt, Gene Van Dijken, Gert Arrigo, Kevin R. Cronin, Thomas M. Wollenburg, Jutta E. Data from: Patterns and controlling factors of species diversity in the Arctic Ocean ... |
topic_facet |
shallow marine Deep sea Foraminifera latitudinal diversity gradients meiobenthos depth diversity gradients Ostracoda Modern |
description |
AIM: The Arctic Ocean is one of the last near-pristine regions on Earth and although human activities are expected to impact on Arctic ecosystems, we know very little about baseline patterns of Arctic Ocean biodiversity. This paper aims to describe Arctic Ocean-wide patterns of benthic biodiversity and to explore factors related to the large-scale species diversity patterns. LOCATION: Arctic Ocean. METHODS: We used large ostracode and foraminiferal datasets to describe the biodiversity patterns and apply comprehensive ecological modelling to test the degree to which these patterns are potentially governed by environmental factors, including temperature, productivity, seasonality, ice cover, and others. To test environmental control of the observed diversity patterns, subsets of samples for which all environmental parameters were available were analysed with multiple regression and model averaging. RESULTS: Well-known negative latitudinal species diversity gradients (LSDGs) were found in metazoan Ostracoda, ... : Whole ostracod diversity dataset used for Fig. 1Whole ostracod diversity dataset used for Fig. 1. DP: water depth (m), LAT: latitude, LON: longitude, SR: species richness, E100: species richness rarefied to 100 individuals.OstraAll100specData.txtWhole foraminiferal diversity dataset used for Fig. 1Whole foraminiferal diversity dataset used for Fig. 1. DP: water depth (m), LAT: latitude, LON: longitude, SR: species richness.ForamAllData.txtDeep-sea foraminiferal dataset used for the statistical modelingDeep-sea foraminiferal dataset used for the statistical modeling. SR: species richness, MDS 1: multidimensional scaling first axis, MDS 2: multidimensional scaling second axis, DP: water depth (m), RC: region code, BT: bottom water temperature, SA: salinity, SP: seasonality of productivity, IC: number of ice-free days per year, P: POC flux, DCA 1: detrended correspondence analysis first axis, DCA 2: detrended correspondence analysis second axis, LAT: latitude, LON: longitude.ForamMRegD400JB.txtDeep-sea ostracod ... |
format |
Dataset |
author |
Yasuhara, Moriaki Hunt, Gene Van Dijken, Gert Arrigo, Kevin R. Cronin, Thomas M. Wollenburg, Jutta E. |
author_facet |
Yasuhara, Moriaki Hunt, Gene Van Dijken, Gert Arrigo, Kevin R. Cronin, Thomas M. Wollenburg, Jutta E. |
author_sort |
Yasuhara, Moriaki |
title |
Data from: Patterns and controlling factors of species diversity in the Arctic Ocean ... |
title_short |
Data from: Patterns and controlling factors of species diversity in the Arctic Ocean ... |
title_full |
Data from: Patterns and controlling factors of species diversity in the Arctic Ocean ... |
title_fullStr |
Data from: Patterns and controlling factors of species diversity in the Arctic Ocean ... |
title_full_unstemmed |
Data from: Patterns and controlling factors of species diversity in the Arctic Ocean ... |
title_sort |
data from: patterns and controlling factors of species diversity in the arctic ocean ... |
publisher |
Dryad |
publishDate |
2012 |
url |
https://dx.doi.org/10.5061/dryad.9gc21 https://datadryad.org/stash/dataset/doi:10.5061/dryad.9gc21 |
geographic |
Arctic Arctic Ocean |
geographic_facet |
Arctic Arctic Ocean |
genre |
Arctic Arctic Ocean Foraminifera* |
genre_facet |
Arctic Arctic Ocean Foraminifera* |
op_relation |
https://dx.doi.org/10.1111/j.1365-2699.2012.02758.x |
op_rights |
Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 |
op_doi |
https://doi.org/10.5061/dryad.9gc2110.1111/j.1365-2699.2012.02758.x |
_version_ |
1789961618538364928 |