Relationships between fish length and otolith length for nine teleost fish species from the Mediterranean basin, Kerguelen Islands, and Pacific Ocean
International audience The relationship between fish size and otolith size was established for nine species from different geographical areas, the Mediterranean basin, Kerguelen Islands and the tropical Pacific Ocean. For all species, a significant linear relationship was found between fish size and...
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fttriple:oai:gotriple.eu:10670/1.qzk96j 2023-05-15T17:02:01+02:00 Relationships between fish length and otolith length for nine teleost fish species from the Mediterranean basin, Kerguelen Islands, and Pacific Ocean Morat, F. Bănaru, Daniela Mérigot, B. Batjakas, I. Betoulle, S. Vignon, M. Lecomte-Finiger, R. Letourneur, F. Biologie et écologie tropicale et méditerranéenne 2007-2010 (BETM) Université de Perpignan Via Domitia (UPVD)-École pratique des hautes études (EPHE) Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS) 2008-01-01 https://hal.archives-ouvertes.fr/halsde-00344451 en eng HAL CCSD Paris : Muséum national d'histoire naturelle halsde-00344451 10670/1.qzk96j https://hal.archives-ouvertes.fr/halsde-00344451 undefined Hyper Article en Ligne - Sciences de l'Homme et de la Société ISSN: 0399-0974 EISSN: 2101-0315 Cybium : Revue Internationale d’Ichtyologie Cybium : Revue Internationale d’Ichtyologie, Paris : Muséum national d'histoire naturelle, 2008, 32 (3), pp.265-269 Otolith size Lutjanidae Mullidae Salmonidae Serranidae Soleidae Fish size geo envir Journal Article https://vocabularies.coar-repositories.org/resource_types/c_6501/ 2008 fttriple 2023-01-22T18:38:19Z International audience The relationship between fish size and otolith size was established for nine species from different geographical areas, the Mediterranean basin, Kerguelen Islands and the tropical Pacific Ocean. For all species, a significant linear relationship was found between fish size and otolith size. However, the ‘lake ecotype' of the brown trout (Salmo trutta fario) from Kerguelen did not show such relationship, contrary to the two other ‘ecotypes' from rivers and mixed biotopes. The reasons for such a pattern remain unknown. For a given species, comparisons of slopes of the relationship and Y-coordinate at the origin revealed differences according to studied sites or individual fish size. This suggests an influence of environmental and/or ontogenetic factors on the parameters of the relationship between fish size and otolith size. Article in Journal/Newspaper Kerguelen Islands Unknown Kerguelen Kerguelen Islands Pacific |
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Open Polar |
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Unknown |
op_collection_id |
fttriple |
language |
English |
topic |
Otolith size Lutjanidae Mullidae Salmonidae Serranidae Soleidae Fish size geo envir |
spellingShingle |
Otolith size Lutjanidae Mullidae Salmonidae Serranidae Soleidae Fish size geo envir Morat, F. Bănaru, Daniela Mérigot, B. Batjakas, I. Betoulle, S. Vignon, M. Lecomte-Finiger, R. Letourneur, F. Relationships between fish length and otolith length for nine teleost fish species from the Mediterranean basin, Kerguelen Islands, and Pacific Ocean |
topic_facet |
Otolith size Lutjanidae Mullidae Salmonidae Serranidae Soleidae Fish size geo envir |
description |
International audience The relationship between fish size and otolith size was established for nine species from different geographical areas, the Mediterranean basin, Kerguelen Islands and the tropical Pacific Ocean. For all species, a significant linear relationship was found between fish size and otolith size. However, the ‘lake ecotype' of the brown trout (Salmo trutta fario) from Kerguelen did not show such relationship, contrary to the two other ‘ecotypes' from rivers and mixed biotopes. The reasons for such a pattern remain unknown. For a given species, comparisons of slopes of the relationship and Y-coordinate at the origin revealed differences according to studied sites or individual fish size. This suggests an influence of environmental and/or ontogenetic factors on the parameters of the relationship between fish size and otolith size. |
author2 |
Biologie et écologie tropicale et méditerranéenne 2007-2010 (BETM) Université de Perpignan Via Domitia (UPVD)-École pratique des hautes études (EPHE) Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS) |
format |
Article in Journal/Newspaper |
author |
Morat, F. Bănaru, Daniela Mérigot, B. Batjakas, I. Betoulle, S. Vignon, M. Lecomte-Finiger, R. Letourneur, F. |
author_facet |
Morat, F. Bănaru, Daniela Mérigot, B. Batjakas, I. Betoulle, S. Vignon, M. Lecomte-Finiger, R. Letourneur, F. |
author_sort |
Morat, F. |
title |
Relationships between fish length and otolith length for nine teleost fish species from the Mediterranean basin, Kerguelen Islands, and Pacific Ocean |
title_short |
Relationships between fish length and otolith length for nine teleost fish species from the Mediterranean basin, Kerguelen Islands, and Pacific Ocean |
title_full |
Relationships between fish length and otolith length for nine teleost fish species from the Mediterranean basin, Kerguelen Islands, and Pacific Ocean |
title_fullStr |
Relationships between fish length and otolith length for nine teleost fish species from the Mediterranean basin, Kerguelen Islands, and Pacific Ocean |
title_full_unstemmed |
Relationships between fish length and otolith length for nine teleost fish species from the Mediterranean basin, Kerguelen Islands, and Pacific Ocean |
title_sort |
relationships between fish length and otolith length for nine teleost fish species from the mediterranean basin, kerguelen islands, and pacific ocean |
publisher |
HAL CCSD |
publishDate |
2008 |
url |
https://hal.archives-ouvertes.fr/halsde-00344451 |
geographic |
Kerguelen Kerguelen Islands Pacific |
geographic_facet |
Kerguelen Kerguelen Islands Pacific |
genre |
Kerguelen Islands |
genre_facet |
Kerguelen Islands |
op_source |
Hyper Article en Ligne - Sciences de l'Homme et de la Société ISSN: 0399-0974 EISSN: 2101-0315 Cybium : Revue Internationale d’Ichtyologie Cybium : Revue Internationale d’Ichtyologie, Paris : Muséum national d'histoire naturelle, 2008, 32 (3), pp.265-269 |
op_relation |
halsde-00344451 10670/1.qzk96j https://hal.archives-ouvertes.fr/halsde-00344451 |
op_rights |
undefined |
_version_ |
1766055246916747264 |