How fitness consequences of early-life conditions vary with age in a long-lived seabird: a Bayesian multivariate analysis of age-specific reproductive values ...
Evolutionary theory suggests that individuals can benefit from deferring the fitness cost of developing under poor conditions to later in life. Although empirical evidence for delayed fitness costs of poor developmental conditions is abundant, individuals that die prematurely have not often been inc...
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Dryad
2021
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Online Access: | https://dx.doi.org/10.5061/dryad.2rbnzs7mx https://datadryad.org/stash/dataset/doi:10.5061/dryad.2rbnzs7mx |
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ftdatacite:10.5061/dryad.2rbnzs7mx 2024-02-04T10:04:50+01:00 How fitness consequences of early-life conditions vary with age in a long-lived seabird: a Bayesian multivariate analysis of age-specific reproductive values ... Vedder, Oscar Pen, Ido Bouwhuis, Sandra 2021 https://dx.doi.org/10.5061/dryad.2rbnzs7mx https://datadryad.org/stash/dataset/doi:10.5061/dryad.2rbnzs7mx en eng Dryad Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 FOS Biological sciences ageing developmental conditions lifetime reproductive success reproductive value Disposable soma sibling competition Dataset dataset 2021 ftdatacite https://doi.org/10.5061/dryad.2rbnzs7mx 2024-01-05T04:39:59Z Evolutionary theory suggests that individuals can benefit from deferring the fitness cost of developing under poor conditions to later in life. Although empirical evidence for delayed fitness costs of poor developmental conditions is abundant, individuals that die prematurely have not often been incorporated when estimating fitness, such that age-specific fitness costs, and therefore the relative importance of delayed fitness costs is actually unknown. We developed a Bayesian statistical framework to estimate age-specific reproductive values in relation to developmental conditions. We applied it to data obtained from a long-term longitudinal study of common terns (Sterna hirundo), using sibling rank to describe variation in developmental conditions. Common terns have a maximum of three chicks, and later hatching chicks acquire less food, grow more slowly and have a lower fledging probability than their earlier hatched siblings. We estimated fitness costs in adulthood to constitute c. 45% and 70% of the total ... Dataset Sterna hirundo 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 |
FOS Biological sciences ageing developmental conditions lifetime reproductive success reproductive value Disposable soma sibling competition |
spellingShingle |
FOS Biological sciences ageing developmental conditions lifetime reproductive success reproductive value Disposable soma sibling competition Vedder, Oscar Pen, Ido Bouwhuis, Sandra How fitness consequences of early-life conditions vary with age in a long-lived seabird: a Bayesian multivariate analysis of age-specific reproductive values ... |
topic_facet |
FOS Biological sciences ageing developmental conditions lifetime reproductive success reproductive value Disposable soma sibling competition |
description |
Evolutionary theory suggests that individuals can benefit from deferring the fitness cost of developing under poor conditions to later in life. Although empirical evidence for delayed fitness costs of poor developmental conditions is abundant, individuals that die prematurely have not often been incorporated when estimating fitness, such that age-specific fitness costs, and therefore the relative importance of delayed fitness costs is actually unknown. We developed a Bayesian statistical framework to estimate age-specific reproductive values in relation to developmental conditions. We applied it to data obtained from a long-term longitudinal study of common terns (Sterna hirundo), using sibling rank to describe variation in developmental conditions. Common terns have a maximum of three chicks, and later hatching chicks acquire less food, grow more slowly and have a lower fledging probability than their earlier hatched siblings. We estimated fitness costs in adulthood to constitute c. 45% and 70% of the total ... |
format |
Dataset |
author |
Vedder, Oscar Pen, Ido Bouwhuis, Sandra |
author_facet |
Vedder, Oscar Pen, Ido Bouwhuis, Sandra |
author_sort |
Vedder, Oscar |
title |
How fitness consequences of early-life conditions vary with age in a long-lived seabird: a Bayesian multivariate analysis of age-specific reproductive values ... |
title_short |
How fitness consequences of early-life conditions vary with age in a long-lived seabird: a Bayesian multivariate analysis of age-specific reproductive values ... |
title_full |
How fitness consequences of early-life conditions vary with age in a long-lived seabird: a Bayesian multivariate analysis of age-specific reproductive values ... |
title_fullStr |
How fitness consequences of early-life conditions vary with age in a long-lived seabird: a Bayesian multivariate analysis of age-specific reproductive values ... |
title_full_unstemmed |
How fitness consequences of early-life conditions vary with age in a long-lived seabird: a Bayesian multivariate analysis of age-specific reproductive values ... |
title_sort |
how fitness consequences of early-life conditions vary with age in a long-lived seabird: a bayesian multivariate analysis of age-specific reproductive values ... |
publisher |
Dryad |
publishDate |
2021 |
url |
https://dx.doi.org/10.5061/dryad.2rbnzs7mx https://datadryad.org/stash/dataset/doi:10.5061/dryad.2rbnzs7mx |
genre |
Sterna hirundo |
genre_facet |
Sterna hirundo |
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.2rbnzs7mx |
_version_ |
1789973561366020096 |