Cytogenetic diversity of notothenioid fish from the Ross sea: historical overview and updates
International audience Cytogenetics provides a unique platform to study in situ structural, functional, and evolutionary aspects of the genome. As such it holds powerful promise in decoding mechanisms and processes of genome architectural changes and their role in organism's diversification and...
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Online Access: | https://hal.science/hal-01544905 https://doi.org/10.1007/s10750-015-2355-5 |
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ftunivcotedazur:oai:HAL:hal-01544905v1 2023-10-09T21:46:56+02:00 Cytogenetic diversity of notothenioid fish from the Ross sea: historical overview and updates Ghigliotti, Laura Cheng, Christina C. -H. Ozouf-Costaz, Catherine Vacchi, Marino Pisano, Eva Cytogénomique (C) Evolution Paris Seine Université des Antilles et de la Guyane (UAG)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Université Nice Sophia Antipolis (1965 - 2019) (UNS)-Centre National de la Recherche Scientifique (CNRS)-Université des Antilles et de la Guyane (UAG)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Université Nice Sophia Antipolis (1965 - 2019) (UNS)-Centre National de la Recherche Scientifique (CNRS) Italian National Programme for Antarctic Research (PNRA) 2013.AZ 1.11 Italian National Research Program (PNRA) New Zealand Ministry of Fisheries National Institute of Water & Atmospheric Research (NIWA) US NSF Office of Polar Programs OPP 0231006 2015-11 https://hal.science/hal-01544905 https://doi.org/10.1007/s10750-015-2355-5 en eng HAL CCSD Springer info:eu-repo/semantics/altIdentifier/doi/10.1007/s10750-015-2355-5 hal-01544905 https://hal.science/hal-01544905 doi:10.1007/s10750-015-2355-5 ISSN: 0018-8158 EISSN: 1573-5117 Hydrobiologia https://hal.science/hal-01544905 Hydrobiologia, 2015, 761 (1), pp.373-396. ⟨10.1007/s10750-015-2355-5⟩ Antarctic fish Chromosomes gene mapping Karyotype [SDV.BID]Life Sciences [q-bio]/Biodiversity info:eu-repo/semantics/article Journal articles 2015 ftunivcotedazur https://doi.org/10.1007/s10750-015-2355-5 2023-09-12T23:41:11Z International audience Cytogenetics provides a unique platform to study in situ structural, functional, and evolutionary aspects of the genome. As such it holds powerful promise in decoding mechanisms and processes of genome architectural changes and their role in organism's diversification and evolution. Since the early 80s, such an approach has been applied to the study of the Antarctic notothenioid fishes. In almost three decades, the cytogenetic information has expanded to cover half of the known species inhabiting the high Antarctic waters. Although started 10 years later, cytogenetic studies of species from the Ross sea region have provided valuable contributions to this bulk of knowledge. Here, we synthesize the currently available cytogenetic information on Antarctic notothenioid fishes from the Ross Sea Region, inclusive of both conventional karyotyping and gene mapping. In addition, new karyotypic data on four species (Lepidonotothen squamifrons, Trematomus scotti, T. loennbergii, and T. lepidorhinus) are provided. In discussing these data, specific focus is made on the patterns and subtleties of cytogenetic diversity at inter- and intra-specific levels aiming at contributing to the refinement of the knowledge of fish diversity in a region, the Ross Sea area, whose primary ecological value is widely recognized. Article in Journal/Newspaper Antarc* Antarctic Ross Sea HAL Université Côte d'Azur Antarctic The Antarctic Ross Sea Hydrobiologia 761 1 373 396 |
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Open Polar |
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HAL Université Côte d'Azur |
op_collection_id |
ftunivcotedazur |
language |
English |
topic |
Antarctic fish Chromosomes gene mapping Karyotype [SDV.BID]Life Sciences [q-bio]/Biodiversity |
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Antarctic fish Chromosomes gene mapping Karyotype [SDV.BID]Life Sciences [q-bio]/Biodiversity Ghigliotti, Laura Cheng, Christina C. -H. Ozouf-Costaz, Catherine Vacchi, Marino Pisano, Eva Cytogenetic diversity of notothenioid fish from the Ross sea: historical overview and updates |
topic_facet |
Antarctic fish Chromosomes gene mapping Karyotype [SDV.BID]Life Sciences [q-bio]/Biodiversity |
description |
International audience Cytogenetics provides a unique platform to study in situ structural, functional, and evolutionary aspects of the genome. As such it holds powerful promise in decoding mechanisms and processes of genome architectural changes and their role in organism's diversification and evolution. Since the early 80s, such an approach has been applied to the study of the Antarctic notothenioid fishes. In almost three decades, the cytogenetic information has expanded to cover half of the known species inhabiting the high Antarctic waters. Although started 10 years later, cytogenetic studies of species from the Ross sea region have provided valuable contributions to this bulk of knowledge. Here, we synthesize the currently available cytogenetic information on Antarctic notothenioid fishes from the Ross Sea Region, inclusive of both conventional karyotyping and gene mapping. In addition, new karyotypic data on four species (Lepidonotothen squamifrons, Trematomus scotti, T. loennbergii, and T. lepidorhinus) are provided. In discussing these data, specific focus is made on the patterns and subtleties of cytogenetic diversity at inter- and intra-specific levels aiming at contributing to the refinement of the knowledge of fish diversity in a region, the Ross Sea area, whose primary ecological value is widely recognized. |
author2 |
Cytogénomique (C) Evolution Paris Seine Université des Antilles et de la Guyane (UAG)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Université Nice Sophia Antipolis (1965 - 2019) (UNS)-Centre National de la Recherche Scientifique (CNRS)-Université des Antilles et de la Guyane (UAG)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Université Nice Sophia Antipolis (1965 - 2019) (UNS)-Centre National de la Recherche Scientifique (CNRS) Italian National Programme for Antarctic Research (PNRA) 2013.AZ 1.11 Italian National Research Program (PNRA) New Zealand Ministry of Fisheries National Institute of Water & Atmospheric Research (NIWA) US NSF Office of Polar Programs OPP 0231006 |
format |
Article in Journal/Newspaper |
author |
Ghigliotti, Laura Cheng, Christina C. -H. Ozouf-Costaz, Catherine Vacchi, Marino Pisano, Eva |
author_facet |
Ghigliotti, Laura Cheng, Christina C. -H. Ozouf-Costaz, Catherine Vacchi, Marino Pisano, Eva |
author_sort |
Ghigliotti, Laura |
title |
Cytogenetic diversity of notothenioid fish from the Ross sea: historical overview and updates |
title_short |
Cytogenetic diversity of notothenioid fish from the Ross sea: historical overview and updates |
title_full |
Cytogenetic diversity of notothenioid fish from the Ross sea: historical overview and updates |
title_fullStr |
Cytogenetic diversity of notothenioid fish from the Ross sea: historical overview and updates |
title_full_unstemmed |
Cytogenetic diversity of notothenioid fish from the Ross sea: historical overview and updates |
title_sort |
cytogenetic diversity of notothenioid fish from the ross sea: historical overview and updates |
publisher |
HAL CCSD |
publishDate |
2015 |
url |
https://hal.science/hal-01544905 https://doi.org/10.1007/s10750-015-2355-5 |
geographic |
Antarctic The Antarctic Ross Sea |
geographic_facet |
Antarctic The Antarctic Ross Sea |
genre |
Antarc* Antarctic Ross Sea |
genre_facet |
Antarc* Antarctic Ross Sea |
op_source |
ISSN: 0018-8158 EISSN: 1573-5117 Hydrobiologia https://hal.science/hal-01544905 Hydrobiologia, 2015, 761 (1), pp.373-396. ⟨10.1007/s10750-015-2355-5⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1007/s10750-015-2355-5 hal-01544905 https://hal.science/hal-01544905 doi:10.1007/s10750-015-2355-5 |
op_doi |
https://doi.org/10.1007/s10750-015-2355-5 |
container_title |
Hydrobiologia |
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761 |
container_issue |
1 |
container_start_page |
373 |
op_container_end_page |
396 |
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1779309541295390720 |