Fishery-induced selection for slow somatic growth in European eel
International audience Both theoretical and experimental studies have shown that fishing mortality can induce adaptive responses in body growth rates of fishes in the opposite direction of natural selection. We compared body growth rates in European eel (Anguilla anguilla) from three Mediterranean s...
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Online Access: | https://hal.inrae.fr/hal-02648857 https://hal.inrae.fr/hal-02648857/document https://hal.inrae.fr/hal-02648857/file/2012_Bevacqua_Plos%20One_1.pdf https://doi.org/10.1371/journal.pone.0037622 |
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ftunivnantes:oai:HAL:hal-02648857v1 2023-05-15T13:26:51+02:00 Fishery-induced selection for slow somatic growth in European eel Bevacqua, Danièle Capoccioni, Fabrizio Melià, Paco Vincenzi, Simone Pujolar, Jose M. de Leo, Giulio A. Ciccotti, Eleonora Unité de recherche Plantes et Systèmes de Culture Horticoles (PSH) Institut National de la Recherche Agronomique (INRA) Università degli studi di Parma = University of Parma (UNIPR) Dipartimento Biol University of Naples Federico II = Università degli studi di Napoli Federico II Politecnico di Milano Milan (POLIMI) University of California (UC) Stanford University Italian Ministry of Research (PRIN project 153) 2006054928 2012 https://hal.inrae.fr/hal-02648857 https://hal.inrae.fr/hal-02648857/document https://hal.inrae.fr/hal-02648857/file/2012_Bevacqua_Plos%20One_1.pdf https://doi.org/10.1371/journal.pone.0037622 en eng HAL CCSD Public Library of Science info:eu-repo/semantics/altIdentifier/doi/10.1371/journal.pone.0037622 info:eu-repo/semantics/altIdentifier/pmid/22666373 hal-02648857 https://hal.inrae.fr/hal-02648857 https://hal.inrae.fr/hal-02648857/document https://hal.inrae.fr/hal-02648857/file/2012_Bevacqua_Plos%20One_1.pdf doi:10.1371/journal.pone.0037622 PRODINRA: 215128 PUBMED: 22666373 WOS: 000305345300062 info:eu-repo/semantics/OpenAccess ISSN: 1932-6203 EISSN: 1932-6203 PLoS ONE https://hal.inrae.fr/hal-02648857 PLoS ONE, 2012, 7 (5), ⟨10.1371/journal.pone.0037622⟩ FRESH-WATER ENVIRONMENTS ANGUILLA-ANGUILLA L SEX-DIFFERENTIATION MORTALITY LAGOONS BRACKISH POPULATION MATURATION JUVENILE TRAITS [SDV]Life Sciences [q-bio] [SDE]Environmental Sciences info:eu-repo/semantics/article Journal articles 2012 ftunivnantes https://doi.org/10.1371/journal.pone.0037622 2022-12-07T01:30:44Z International audience Both theoretical and experimental studies have shown that fishing mortality can induce adaptive responses in body growth rates of fishes in the opposite direction of natural selection. We compared body growth rates in European eel (Anguilla anguilla) from three Mediterranean stocks subject to different fishing pressure. Results are consistent with the hypotheses that i) fast-growing individuals are more likely to survive until sexual maturity than slow-growing ones under natural conditions (no fishing) and ii) fishing can select for slow-growing individuals by removing fast-growing ones. Although the possibility of human-induced evolution seems remote for a panmictic species like such as the European eel, further research is desirable to assess the implications of the intensive exploitation on this critically endangered fish. Article in Journal/Newspaper Anguilla anguilla European eel Université de Nantes: HAL-UNIV-NANTES PLoS ONE 7 5 e37622 |
institution |
Open Polar |
collection |
Université de Nantes: HAL-UNIV-NANTES |
op_collection_id |
ftunivnantes |
language |
English |
topic |
FRESH-WATER ENVIRONMENTS ANGUILLA-ANGUILLA L SEX-DIFFERENTIATION MORTALITY LAGOONS BRACKISH POPULATION MATURATION JUVENILE TRAITS [SDV]Life Sciences [q-bio] [SDE]Environmental Sciences |
spellingShingle |
FRESH-WATER ENVIRONMENTS ANGUILLA-ANGUILLA L SEX-DIFFERENTIATION MORTALITY LAGOONS BRACKISH POPULATION MATURATION JUVENILE TRAITS [SDV]Life Sciences [q-bio] [SDE]Environmental Sciences Bevacqua, Danièle Capoccioni, Fabrizio Melià, Paco Vincenzi, Simone Pujolar, Jose M. de Leo, Giulio A. Ciccotti, Eleonora Fishery-induced selection for slow somatic growth in European eel |
topic_facet |
FRESH-WATER ENVIRONMENTS ANGUILLA-ANGUILLA L SEX-DIFFERENTIATION MORTALITY LAGOONS BRACKISH POPULATION MATURATION JUVENILE TRAITS [SDV]Life Sciences [q-bio] [SDE]Environmental Sciences |
description |
International audience Both theoretical and experimental studies have shown that fishing mortality can induce adaptive responses in body growth rates of fishes in the opposite direction of natural selection. We compared body growth rates in European eel (Anguilla anguilla) from three Mediterranean stocks subject to different fishing pressure. Results are consistent with the hypotheses that i) fast-growing individuals are more likely to survive until sexual maturity than slow-growing ones under natural conditions (no fishing) and ii) fishing can select for slow-growing individuals by removing fast-growing ones. Although the possibility of human-induced evolution seems remote for a panmictic species like such as the European eel, further research is desirable to assess the implications of the intensive exploitation on this critically endangered fish. |
author2 |
Unité de recherche Plantes et Systèmes de Culture Horticoles (PSH) Institut National de la Recherche Agronomique (INRA) Università degli studi di Parma = University of Parma (UNIPR) Dipartimento Biol University of Naples Federico II = Università degli studi di Napoli Federico II Politecnico di Milano Milan (POLIMI) University of California (UC) Stanford University Italian Ministry of Research (PRIN project 153) 2006054928 |
format |
Article in Journal/Newspaper |
author |
Bevacqua, Danièle Capoccioni, Fabrizio Melià, Paco Vincenzi, Simone Pujolar, Jose M. de Leo, Giulio A. Ciccotti, Eleonora |
author_facet |
Bevacqua, Danièle Capoccioni, Fabrizio Melià, Paco Vincenzi, Simone Pujolar, Jose M. de Leo, Giulio A. Ciccotti, Eleonora |
author_sort |
Bevacqua, Danièle |
title |
Fishery-induced selection for slow somatic growth in European eel |
title_short |
Fishery-induced selection for slow somatic growth in European eel |
title_full |
Fishery-induced selection for slow somatic growth in European eel |
title_fullStr |
Fishery-induced selection for slow somatic growth in European eel |
title_full_unstemmed |
Fishery-induced selection for slow somatic growth in European eel |
title_sort |
fishery-induced selection for slow somatic growth in european eel |
publisher |
HAL CCSD |
publishDate |
2012 |
url |
https://hal.inrae.fr/hal-02648857 https://hal.inrae.fr/hal-02648857/document https://hal.inrae.fr/hal-02648857/file/2012_Bevacqua_Plos%20One_1.pdf https://doi.org/10.1371/journal.pone.0037622 |
genre |
Anguilla anguilla European eel |
genre_facet |
Anguilla anguilla European eel |
op_source |
ISSN: 1932-6203 EISSN: 1932-6203 PLoS ONE https://hal.inrae.fr/hal-02648857 PLoS ONE, 2012, 7 (5), ⟨10.1371/journal.pone.0037622⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1371/journal.pone.0037622 info:eu-repo/semantics/altIdentifier/pmid/22666373 hal-02648857 https://hal.inrae.fr/hal-02648857 https://hal.inrae.fr/hal-02648857/document https://hal.inrae.fr/hal-02648857/file/2012_Bevacqua_Plos%20One_1.pdf doi:10.1371/journal.pone.0037622 PRODINRA: 215128 PUBMED: 22666373 WOS: 000305345300062 |
op_rights |
info:eu-repo/semantics/OpenAccess |
op_doi |
https://doi.org/10.1371/journal.pone.0037622 |
container_title |
PLoS ONE |
container_volume |
7 |
container_issue |
5 |
container_start_page |
e37622 |
_version_ |
1766394839224549376 |