Data from: Mosaic evolution in the middle Miocene planktonic foraminifera Fohsella lineage
Recent studies have shown that modes of evolution, namely directional trend, random walk, and stasis, vary across morphologic traits and over the geographic range of a taxon. If so, is it possible that our interpretation of evolutionary modes is actually driven by our selection of traits in a study?...
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fttriple:oai:gotriple.eu:50|dedup_wf_001::242ae8bc614e7e4fc1986dbdc1348e4a 2023-05-15T18:00:36+02:00 Data from: Mosaic evolution in the middle Miocene planktonic foraminifera Fohsella lineage Si, Weimin Berggren, William A. Aubry, Marie-Pierre 2017-01-01 https://doi.org/10.5061/dryad.h8fr1 undefined unknown http://dx.doi.org/10.5061/dryad.h8fr1 https://dx.doi.org/10.5061/DRYAD.H8FR1 lic_creative-commons oai:services.nod.dans.knaw.nl:Products/dans:oai:easy.dans.knaw.nl:easy-dataset:98261 10.5061/DRYAD.H8FR1 oai:easy.dans.knaw.nl:easy-dataset:98261 10|eurocrisdris::fe4903425d9040f680d8610d9079ea14 10|openaire____::9e3be59865b2c1c335d32dae2fe7b254 re3data_____::r3d100000044 10|re3data_____::84e123776089ce3c7a33db98d9cd15a8 10|re3data_____::94816e6421eeb072e7742ce6a9decc5f Life sciences medicine and health care mid Miocene envir geo Dataset https://vocabularies.coar-repositories.org/resource_types/c_ddb1/ 2017 fttriple https://doi.org/10.5061/dryad.h8fr1 https://doi.org/10.5061/DRYAD.H8FR1 2023-01-22T17:23:37Z Recent studies have shown that modes of evolution, namely directional trend, random walk, and stasis, vary across morphologic traits and over the geographic range of a taxon. If so, is it possible that our interpretation of evolutionary modes is actually driven by our selection of traits in a study? In an attempt to answer this question, we have restudied the middle Miocene planktonic foraminifera Fohsella lineage, an iconic example of gradual morphologic evolution. In contrast to previous studies that have focused on the gross morphology as embodied by the edge view of tests, we analyze here multiple phenotypic traits chosen because their biologic and ecologic significance is well understood in living populations. We find that traits in the lineage did not evolve in concert. The timing and geographic pattern of changes in shape, coiling direction, size, and ecology were different. The evolution of this lineage is a mosaic combination of different evolutionary modes for different traits. We suggest that overemphasis on the evolution of some single trait, such as the edge-view outline, from narrow geographic ranges, has significantly underestimated the dynamic evolutionary history of this group. PAB-OR-2016-0049 data and Supplementary Information Dataset Planktonic foraminifera Unknown |
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Open Polar |
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topic |
Life sciences medicine and health care mid Miocene envir geo |
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Life sciences medicine and health care mid Miocene envir geo Si, Weimin Berggren, William A. Aubry, Marie-Pierre Data from: Mosaic evolution in the middle Miocene planktonic foraminifera Fohsella lineage |
topic_facet |
Life sciences medicine and health care mid Miocene envir geo |
description |
Recent studies have shown that modes of evolution, namely directional trend, random walk, and stasis, vary across morphologic traits and over the geographic range of a taxon. If so, is it possible that our interpretation of evolutionary modes is actually driven by our selection of traits in a study? In an attempt to answer this question, we have restudied the middle Miocene planktonic foraminifera Fohsella lineage, an iconic example of gradual morphologic evolution. In contrast to previous studies that have focused on the gross morphology as embodied by the edge view of tests, we analyze here multiple phenotypic traits chosen because their biologic and ecologic significance is well understood in living populations. We find that traits in the lineage did not evolve in concert. The timing and geographic pattern of changes in shape, coiling direction, size, and ecology were different. The evolution of this lineage is a mosaic combination of different evolutionary modes for different traits. We suggest that overemphasis on the evolution of some single trait, such as the edge-view outline, from narrow geographic ranges, has significantly underestimated the dynamic evolutionary history of this group. PAB-OR-2016-0049 data and Supplementary Information |
format |
Dataset |
author |
Si, Weimin Berggren, William A. Aubry, Marie-Pierre |
author_facet |
Si, Weimin Berggren, William A. Aubry, Marie-Pierre |
author_sort |
Si, Weimin |
title |
Data from: Mosaic evolution in the middle Miocene planktonic foraminifera Fohsella lineage |
title_short |
Data from: Mosaic evolution in the middle Miocene planktonic foraminifera Fohsella lineage |
title_full |
Data from: Mosaic evolution in the middle Miocene planktonic foraminifera Fohsella lineage |
title_fullStr |
Data from: Mosaic evolution in the middle Miocene planktonic foraminifera Fohsella lineage |
title_full_unstemmed |
Data from: Mosaic evolution in the middle Miocene planktonic foraminifera Fohsella lineage |
title_sort |
data from: mosaic evolution in the middle miocene planktonic foraminifera fohsella lineage |
publishDate |
2017 |
url |
https://doi.org/10.5061/dryad.h8fr1 |
genre |
Planktonic foraminifera |
genre_facet |
Planktonic foraminifera |
op_source |
oai:services.nod.dans.knaw.nl:Products/dans:oai:easy.dans.knaw.nl:easy-dataset:98261 10.5061/DRYAD.H8FR1 oai:easy.dans.knaw.nl:easy-dataset:98261 10|eurocrisdris::fe4903425d9040f680d8610d9079ea14 10|openaire____::9e3be59865b2c1c335d32dae2fe7b254 re3data_____::r3d100000044 10|re3data_____::84e123776089ce3c7a33db98d9cd15a8 10|re3data_____::94816e6421eeb072e7742ce6a9decc5f |
op_relation |
http://dx.doi.org/10.5061/dryad.h8fr1 https://dx.doi.org/10.5061/DRYAD.H8FR1 |
op_rights |
lic_creative-commons |
op_doi |
https://doi.org/10.5061/dryad.h8fr1 https://doi.org/10.5061/DRYAD.H8FR1 |
_version_ |
1766169762777268224 |