Data from: Does catch and release affect the mating system and individual reproductive success of wild Atlantic salmon (Salmo salar L.)?
In this study, we documented the breeding system of a wild population of Atlantic salmon (Salmo salar L.) by genetically sampling every returning adult and assessed the determinants of individual fitness. We then quantified the impacts of catch and release (C&R) on mating and reproductive succes...
Main Authors: | , , , |
---|---|
Language: | unknown |
Published: |
2012
|
Subjects: | |
Online Access: | http://nbn-resolving.org/urn:nbn:nl:ui:13-hc-6w7l https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:82516 |
id |
ftdans:oai:easy.dans.knaw.nl:easy-dataset:82516 |
---|---|
record_format |
openpolar |
spelling |
ftdans:oai:easy.dans.knaw.nl:easy-dataset:82516 2023-07-02T03:31:41+02:00 Data from: Does catch and release affect the mating system and individual reproductive success of wild Atlantic salmon (Salmo salar L.)? Richard, Antoine Dionne, Mélanie Wang, Jinliang Bernatchez, Louis 2012-10-11T20:11:30.000+02:00 http://nbn-resolving.org/urn:nbn:nl:ui:13-hc-6w7l https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:82516 unknown doi:10.5061/dryad.m2m8f/1 doi:10.5061/dryad.m2m8f/2 doi:10.5061/dryad.m2m8f/3 doi:10.5061/dryad.m2m8f/4 doi:10.1111/mec.12102 PMID:23163395 http://nbn-resolving.org/urn:nbn:nl:ui:13-hc-6w7l doi:10.5061/dryad.m2m8f https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:82516 OPEN_ACCESS: The data are archived in Easy, they are accessible elsewhere through the DOI https://dans.knaw.nl/en/about/organisation-and-policy/legal-information/DANSLicence.pdf Life sciences medicine and health care 2012 ftdans https://doi.org/10.5061/dryad.m2m8f/110.5061/dryad.m2m8f/210.5061/dryad.m2m8f/310.5061/dryad.m2m8f/410.1111/mec.1210210.5061/dryad.m2m8f 2023-06-13T13:05:27Z In this study, we documented the breeding system of a wild population of Atlantic salmon (Salmo salar L.) by genetically sampling every returning adult and assessed the determinants of individual fitness. We then quantified the impacts of catch and release (C&R) on mating and reproductive success. Both sexes showed high variance in individual reproductive success, and the estimated standardized variance was higher for males (2.86) than for females (0.73). We found a weak positive relationship between body size and fitness and observed that fitness was positively correlated with the number of mates, especially in males. Mature male parr sired 44% of the analysed offspring. The impact of C&R on the number of offspring was size dependent, as the reproductive success of larger fish was more impaired than smaller ones. Also, there was an interactive negative effect of water temperature and air exposure time on reproductive success of C&R salmon. This study improves our understanding of the complex reproductive biology of the Atlantic salmon and is the first to investigate the impact of C&R on reproductive success. Our study expands the management toolbox of appropriate C&R practices that promote conservation of salmon populations and limit negative impacts on mating and reproductive success. Other/Unknown Material Atlantic salmon Salmo salar Data Archiving and Networked Services (DANS): EASY (KNAW - Koninklijke Nederlandse Akademie van Wetenschappen) |
institution |
Open Polar |
collection |
Data Archiving and Networked Services (DANS): EASY (KNAW - Koninklijke Nederlandse Akademie van Wetenschappen) |
op_collection_id |
ftdans |
language |
unknown |
topic |
Life sciences medicine and health care |
spellingShingle |
Life sciences medicine and health care Richard, Antoine Dionne, Mélanie Wang, Jinliang Bernatchez, Louis Data from: Does catch and release affect the mating system and individual reproductive success of wild Atlantic salmon (Salmo salar L.)? |
topic_facet |
Life sciences medicine and health care |
description |
In this study, we documented the breeding system of a wild population of Atlantic salmon (Salmo salar L.) by genetically sampling every returning adult and assessed the determinants of individual fitness. We then quantified the impacts of catch and release (C&R) on mating and reproductive success. Both sexes showed high variance in individual reproductive success, and the estimated standardized variance was higher for males (2.86) than for females (0.73). We found a weak positive relationship between body size and fitness and observed that fitness was positively correlated with the number of mates, especially in males. Mature male parr sired 44% of the analysed offspring. The impact of C&R on the number of offspring was size dependent, as the reproductive success of larger fish was more impaired than smaller ones. Also, there was an interactive negative effect of water temperature and air exposure time on reproductive success of C&R salmon. This study improves our understanding of the complex reproductive biology of the Atlantic salmon and is the first to investigate the impact of C&R on reproductive success. Our study expands the management toolbox of appropriate C&R practices that promote conservation of salmon populations and limit negative impacts on mating and reproductive success. |
author |
Richard, Antoine Dionne, Mélanie Wang, Jinliang Bernatchez, Louis |
author_facet |
Richard, Antoine Dionne, Mélanie Wang, Jinliang Bernatchez, Louis |
author_sort |
Richard, Antoine |
title |
Data from: Does catch and release affect the mating system and individual reproductive success of wild Atlantic salmon (Salmo salar L.)? |
title_short |
Data from: Does catch and release affect the mating system and individual reproductive success of wild Atlantic salmon (Salmo salar L.)? |
title_full |
Data from: Does catch and release affect the mating system and individual reproductive success of wild Atlantic salmon (Salmo salar L.)? |
title_fullStr |
Data from: Does catch and release affect the mating system and individual reproductive success of wild Atlantic salmon (Salmo salar L.)? |
title_full_unstemmed |
Data from: Does catch and release affect the mating system and individual reproductive success of wild Atlantic salmon (Salmo salar L.)? |
title_sort |
data from: does catch and release affect the mating system and individual reproductive success of wild atlantic salmon (salmo salar l.)? |
publishDate |
2012 |
url |
http://nbn-resolving.org/urn:nbn:nl:ui:13-hc-6w7l https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:82516 |
genre |
Atlantic salmon Salmo salar |
genre_facet |
Atlantic salmon Salmo salar |
op_relation |
doi:10.5061/dryad.m2m8f/1 doi:10.5061/dryad.m2m8f/2 doi:10.5061/dryad.m2m8f/3 doi:10.5061/dryad.m2m8f/4 doi:10.1111/mec.12102 PMID:23163395 http://nbn-resolving.org/urn:nbn:nl:ui:13-hc-6w7l doi:10.5061/dryad.m2m8f https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:82516 |
op_rights |
OPEN_ACCESS: The data are archived in Easy, they are accessible elsewhere through the DOI https://dans.knaw.nl/en/about/organisation-and-policy/legal-information/DANSLicence.pdf |
op_doi |
https://doi.org/10.5061/dryad.m2m8f/110.5061/dryad.m2m8f/210.5061/dryad.m2m8f/310.5061/dryad.m2m8f/410.1111/mec.1210210.5061/dryad.m2m8f |
_version_ |
1770271069622501376 |