Data from: Mitochondrial phylogeny of notothenioids: a molecular approach to Antarctic fish evolution and biogeography ...
Antarctic waters represent a unique marine environment delimited by an oceanographic barrier, the Polar Front Zone, and characterized by constant subzero temperatures and presence of sea ice. A group of teleost fish, the Notothenioidei, have adapted to these challenging environmental conditions, und...
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Online Access: | https://dx.doi.org/10.5061/dryad.540 https://datadryad.org/stash/dataset/doi:10.5061/dryad.540 |
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ftdatacite:10.5061/dryad.540 2024-02-04T09:53:20+01:00 Data from: Mitochondrial phylogeny of notothenioids: a molecular approach to Antarctic fish evolution and biogeography ... Bargelloni, Luca Marcato, Stefania Zane, Lorenzo Patarnello, Tomaso 2009 https://dx.doi.org/10.5061/dryad.540 https://datadryad.org/stash/dataset/doi:10.5061/dryad.540 en eng Dryad https://dx.doi.org/10.1080/10635150050207429 Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 Notothenioidei Antarctic fish Ribosomal RNA mtDNA Dataset dataset 2009 ftdatacite https://doi.org/10.5061/dryad.54010.1080/10635150050207429 2024-01-05T01:14:15Z Antarctic waters represent a unique marine environment delimited by an oceanographic barrier, the Polar Front Zone, and characterized by constant subzero temperatures and presence of sea ice. A group of teleost fish, the Notothenioidei, have adapted to these challenging environmental conditions, undergoing a remarkable diversification. In the present study a total of 798 base pairs, generated from partial sequencing of 16S and 12S mitochondrial ribosomal RNA genes, were examined in 33 notothenioid species representative of all families included in the suborder Notothenioidei. Phylogenetic trees, reconstructed on the basis of sequence data using different methods, indicate that traditional hypotheses on notothenioid systematics and biogeography might be in need of reexamination. Molecular evidence suggests that vicariant speciation could be invoked to explain the early divergence of Eleginops maclovinus, a species previously included in the family Nototheniidae, which is now proposed as the closest sister ... : Bargelloni et al Data Set 1Bargelloni1.nexusBargelloni et al Data Set 2Bargelloni2.nexus ... Dataset Antarc* Antarctic Sea ice DataCite Metadata Store (German National Library of Science and Technology) Antarctic |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Notothenioidei Antarctic fish Ribosomal RNA mtDNA |
spellingShingle |
Notothenioidei Antarctic fish Ribosomal RNA mtDNA Bargelloni, Luca Marcato, Stefania Zane, Lorenzo Patarnello, Tomaso Data from: Mitochondrial phylogeny of notothenioids: a molecular approach to Antarctic fish evolution and biogeography ... |
topic_facet |
Notothenioidei Antarctic fish Ribosomal RNA mtDNA |
description |
Antarctic waters represent a unique marine environment delimited by an oceanographic barrier, the Polar Front Zone, and characterized by constant subzero temperatures and presence of sea ice. A group of teleost fish, the Notothenioidei, have adapted to these challenging environmental conditions, undergoing a remarkable diversification. In the present study a total of 798 base pairs, generated from partial sequencing of 16S and 12S mitochondrial ribosomal RNA genes, were examined in 33 notothenioid species representative of all families included in the suborder Notothenioidei. Phylogenetic trees, reconstructed on the basis of sequence data using different methods, indicate that traditional hypotheses on notothenioid systematics and biogeography might be in need of reexamination. Molecular evidence suggests that vicariant speciation could be invoked to explain the early divergence of Eleginops maclovinus, a species previously included in the family Nototheniidae, which is now proposed as the closest sister ... : Bargelloni et al Data Set 1Bargelloni1.nexusBargelloni et al Data Set 2Bargelloni2.nexus ... |
format |
Dataset |
author |
Bargelloni, Luca Marcato, Stefania Zane, Lorenzo Patarnello, Tomaso |
author_facet |
Bargelloni, Luca Marcato, Stefania Zane, Lorenzo Patarnello, Tomaso |
author_sort |
Bargelloni, Luca |
title |
Data from: Mitochondrial phylogeny of notothenioids: a molecular approach to Antarctic fish evolution and biogeography ... |
title_short |
Data from: Mitochondrial phylogeny of notothenioids: a molecular approach to Antarctic fish evolution and biogeography ... |
title_full |
Data from: Mitochondrial phylogeny of notothenioids: a molecular approach to Antarctic fish evolution and biogeography ... |
title_fullStr |
Data from: Mitochondrial phylogeny of notothenioids: a molecular approach to Antarctic fish evolution and biogeography ... |
title_full_unstemmed |
Data from: Mitochondrial phylogeny of notothenioids: a molecular approach to Antarctic fish evolution and biogeography ... |
title_sort |
data from: mitochondrial phylogeny of notothenioids: a molecular approach to antarctic fish evolution and biogeography ... |
publisher |
Dryad |
publishDate |
2009 |
url |
https://dx.doi.org/10.5061/dryad.540 https://datadryad.org/stash/dataset/doi:10.5061/dryad.540 |
geographic |
Antarctic |
geographic_facet |
Antarctic |
genre |
Antarc* Antarctic Sea ice |
genre_facet |
Antarc* Antarctic Sea ice |
op_relation |
https://dx.doi.org/10.1080/10635150050207429 |
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.54010.1080/10635150050207429 |
_version_ |
1789965309971529728 |