Data from: Growth potential can affect timing of maturity in a long-lived semelparous fish ...
Many diadromous fishes such as salmon and eels that move between freshwater and the ocean have evolved semelparous reproductive strategies, but both groups display considerable plasticity in characteristics. Factors such as population density and growth, predation risk or reproduction cost have been...
Main Authors: | , , , , , , , |
---|---|
Format: | Dataset |
Language: | English |
Published: |
Dryad
2018
|
Subjects: | |
Online Access: | https://dx.doi.org/10.5061/dryad.42c1t4t https://datadryad.org/stash/dataset/doi:10.5061/dryad.42c1t4t |
id |
ftdatacite:10.5061/dryad.42c1t4t |
---|---|
record_format |
openpolar |
spelling |
ftdatacite:10.5061/dryad.42c1t4t 2024-01-28T09:58:34+01:00 Data from: Growth potential can affect timing of maturity in a long-lived semelparous fish ... Yokouchi, Kazuki Daverat, Francoise Miller, Michael J. Fukuda, Nobuto Sudo, Ryusuke Tsukamoto, Katsumi Elie, Pierre Poole, W. Russell 2018 https://dx.doi.org/10.5061/dryad.42c1t4t https://datadryad.org/stash/dataset/doi:10.5061/dryad.42c1t4t en eng Dryad https://dx.doi.org/10.1098/rsbl.2018.0269 Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 Anguilla anguilla European eel probability of maturation Otolith Dataset dataset 2018 ftdatacite https://doi.org/10.5061/dryad.42c1t4t10.1098/rsbl.2018.0269 2024-01-04T15:08:29Z Many diadromous fishes such as salmon and eels that move between freshwater and the ocean have evolved semelparous reproductive strategies, but both groups display considerable plasticity in characteristics. Factors such as population density and growth, predation risk or reproduction cost have been found to influence timing of maturation. We investigated the relationship between female size at maturity and individual growth trajectories of the long-lived semelparous European eel, Anguilla anguilla. A Bayesian model was applied to 338 individual growth trajectories of maturing migration-stage female silver eels from France, Ireland, the Netherlands, and Hungary. The results clearly showed that when growth rates declined, the onset of maturation was triggered, and the eels left their growth habitats and migrated to the spawning area. Therefore, female eels tended to attain larger body size when the growth conditions were good enough to risk spending extra time in their growth habitats. This flexible ... : datarnID: data ID; Eel: ID of the Individual fish: Age: years after recruitment to the continental growth habitats; BTL: back-calculated total length (mm); G5yr: 5-yr average somatic growth rate (mm/year) until age t; Gdif: acceleration/deceleration of growth between age t-5 ~ t; Stage: life-history stage as Y for yellow and S for silver stage. ... Dataset Anguilla anguilla DataCite Metadata Store (German National Library of Science and Technology) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Anguilla anguilla European eel probability of maturation Otolith |
spellingShingle |
Anguilla anguilla European eel probability of maturation Otolith Yokouchi, Kazuki Daverat, Francoise Miller, Michael J. Fukuda, Nobuto Sudo, Ryusuke Tsukamoto, Katsumi Elie, Pierre Poole, W. Russell Data from: Growth potential can affect timing of maturity in a long-lived semelparous fish ... |
topic_facet |
Anguilla anguilla European eel probability of maturation Otolith |
description |
Many diadromous fishes such as salmon and eels that move between freshwater and the ocean have evolved semelparous reproductive strategies, but both groups display considerable plasticity in characteristics. Factors such as population density and growth, predation risk or reproduction cost have been found to influence timing of maturation. We investigated the relationship between female size at maturity and individual growth trajectories of the long-lived semelparous European eel, Anguilla anguilla. A Bayesian model was applied to 338 individual growth trajectories of maturing migration-stage female silver eels from France, Ireland, the Netherlands, and Hungary. The results clearly showed that when growth rates declined, the onset of maturation was triggered, and the eels left their growth habitats and migrated to the spawning area. Therefore, female eels tended to attain larger body size when the growth conditions were good enough to risk spending extra time in their growth habitats. This flexible ... : datarnID: data ID; Eel: ID of the Individual fish: Age: years after recruitment to the continental growth habitats; BTL: back-calculated total length (mm); G5yr: 5-yr average somatic growth rate (mm/year) until age t; Gdif: acceleration/deceleration of growth between age t-5 ~ t; Stage: life-history stage as Y for yellow and S for silver stage. ... |
format |
Dataset |
author |
Yokouchi, Kazuki Daverat, Francoise Miller, Michael J. Fukuda, Nobuto Sudo, Ryusuke Tsukamoto, Katsumi Elie, Pierre Poole, W. Russell |
author_facet |
Yokouchi, Kazuki Daverat, Francoise Miller, Michael J. Fukuda, Nobuto Sudo, Ryusuke Tsukamoto, Katsumi Elie, Pierre Poole, W. Russell |
author_sort |
Yokouchi, Kazuki |
title |
Data from: Growth potential can affect timing of maturity in a long-lived semelparous fish ... |
title_short |
Data from: Growth potential can affect timing of maturity in a long-lived semelparous fish ... |
title_full |
Data from: Growth potential can affect timing of maturity in a long-lived semelparous fish ... |
title_fullStr |
Data from: Growth potential can affect timing of maturity in a long-lived semelparous fish ... |
title_full_unstemmed |
Data from: Growth potential can affect timing of maturity in a long-lived semelparous fish ... |
title_sort |
data from: growth potential can affect timing of maturity in a long-lived semelparous fish ... |
publisher |
Dryad |
publishDate |
2018 |
url |
https://dx.doi.org/10.5061/dryad.42c1t4t https://datadryad.org/stash/dataset/doi:10.5061/dryad.42c1t4t |
genre |
Anguilla anguilla |
genre_facet |
Anguilla anguilla |
op_relation |
https://dx.doi.org/10.1098/rsbl.2018.0269 |
op_rights |
Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 |
op_doi |
https://doi.org/10.5061/dryad.42c1t4t10.1098/rsbl.2018.0269 |
_version_ |
1789328250968735744 |