Molecular analysis of Southern Ocean skates ( Bathyraja) reveals a new species of Antarctic skate
Two regions of mtDNA, cytochrome b and cytochrome c oxidase subunit 1, were sequenced in nine species of Bathyraja from the Southern Ocean and New Zealand. Based on sequence divergence, the species that has been referred to as Bathyraja eatonii from the Antarctic continental shelf and slope is a spe...
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crwiley:10.1111/j.1095-8649.2008.01957.x 2024-06-23T07:46:52+00:00 Molecular analysis of Southern Ocean skates ( Bathyraja) reveals a new species of Antarctic skate Smith, P. J. Steinke, D. Mcveagh, S. M. Stewart, A. L. Struthers, C. D. Roberts, C. D. 2008 http://dx.doi.org/10.1111/j.1095-8649.2008.01957.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.1095-8649.2008.01957.x https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1095-8649.2008.01957.x en eng Wiley http://onlinelibrary.wiley.com/termsAndConditions#vor Journal of Fish Biology volume 73, issue 5, page 1170-1182 ISSN 0022-1112 1095-8649 journal-article 2008 crwiley https://doi.org/10.1111/j.1095-8649.2008.01957.x 2024-06-06T04:20:24Z Two regions of mtDNA, cytochrome b and cytochrome c oxidase subunit 1, were sequenced in nine species of Bathyraja from the Southern Ocean and New Zealand. Based on sequence divergence, the species that has been referred to as Bathyraja eatonii from the Antarctic continental shelf and slope is a species distinct from B. eatonii from the Kerguelen Plateau (the type locality) and is a new and undescribed species Bathyraja sp. ( cf. eatonii ). There was no sequence divergence among samples of Bathyraja sp. (dwarf) from the Ross Sea and the South Atlantic. However, for both Bathyraja sp. ( cf. eatonii ) and Bathyraja maccaini in the Ross Sea and the South Atlantic Ocean, the DNA sequence divergences indicate differentiation among ocean basins and within Bathyraja sp. ( cf. eatonii ) divergences are similar to those among recognized species of Bathyraja in the North Pacific Ocean. Article in Journal/Newspaper Antarc* Antarctic Ross Sea South Atlantic Ocean Southern Ocean Wiley Online Library Antarctic Kerguelen New Zealand Pacific Ross Sea Southern Ocean The Antarctic Journal of Fish Biology 73 5 1170 1182 |
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Wiley Online Library |
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crwiley |
language |
English |
description |
Two regions of mtDNA, cytochrome b and cytochrome c oxidase subunit 1, were sequenced in nine species of Bathyraja from the Southern Ocean and New Zealand. Based on sequence divergence, the species that has been referred to as Bathyraja eatonii from the Antarctic continental shelf and slope is a species distinct from B. eatonii from the Kerguelen Plateau (the type locality) and is a new and undescribed species Bathyraja sp. ( cf. eatonii ). There was no sequence divergence among samples of Bathyraja sp. (dwarf) from the Ross Sea and the South Atlantic. However, for both Bathyraja sp. ( cf. eatonii ) and Bathyraja maccaini in the Ross Sea and the South Atlantic Ocean, the DNA sequence divergences indicate differentiation among ocean basins and within Bathyraja sp. ( cf. eatonii ) divergences are similar to those among recognized species of Bathyraja in the North Pacific Ocean. |
format |
Article in Journal/Newspaper |
author |
Smith, P. J. Steinke, D. Mcveagh, S. M. Stewart, A. L. Struthers, C. D. Roberts, C. D. |
spellingShingle |
Smith, P. J. Steinke, D. Mcveagh, S. M. Stewart, A. L. Struthers, C. D. Roberts, C. D. Molecular analysis of Southern Ocean skates ( Bathyraja) reveals a new species of Antarctic skate |
author_facet |
Smith, P. J. Steinke, D. Mcveagh, S. M. Stewart, A. L. Struthers, C. D. Roberts, C. D. |
author_sort |
Smith, P. J. |
title |
Molecular analysis of Southern Ocean skates ( Bathyraja) reveals a new species of Antarctic skate |
title_short |
Molecular analysis of Southern Ocean skates ( Bathyraja) reveals a new species of Antarctic skate |
title_full |
Molecular analysis of Southern Ocean skates ( Bathyraja) reveals a new species of Antarctic skate |
title_fullStr |
Molecular analysis of Southern Ocean skates ( Bathyraja) reveals a new species of Antarctic skate |
title_full_unstemmed |
Molecular analysis of Southern Ocean skates ( Bathyraja) reveals a new species of Antarctic skate |
title_sort |
molecular analysis of southern ocean skates ( bathyraja) reveals a new species of antarctic skate |
publisher |
Wiley |
publishDate |
2008 |
url |
http://dx.doi.org/10.1111/j.1095-8649.2008.01957.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.1095-8649.2008.01957.x https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1095-8649.2008.01957.x |
geographic |
Antarctic Kerguelen New Zealand Pacific Ross Sea Southern Ocean The Antarctic |
geographic_facet |
Antarctic Kerguelen New Zealand Pacific Ross Sea Southern Ocean The Antarctic |
genre |
Antarc* Antarctic Ross Sea South Atlantic Ocean Southern Ocean |
genre_facet |
Antarc* Antarctic Ross Sea South Atlantic Ocean Southern Ocean |
op_source |
Journal of Fish Biology volume 73, issue 5, page 1170-1182 ISSN 0022-1112 1095-8649 |
op_rights |
http://onlinelibrary.wiley.com/termsAndConditions#vor |
op_doi |
https://doi.org/10.1111/j.1095-8649.2008.01957.x |
container_title |
Journal of Fish Biology |
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73 |
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5 |
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1170 |
op_container_end_page |
1182 |
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1802648882043158528 |