Bayesian fitting of probabilistic maturation reaction norms to population-level data
Probabilistic maturation reaction norms (PMRNs) are an important tool for studying fisheries-induced evolution and environmental effects on life history. To date there has been no way to fit a PMRN to population-level fisheries data; instead individual-level data must be used. This limits the stocks...
Published in: | Fisheries Research |
---|---|
Main Authors: | , |
Other Authors: | , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Elsevier
2014
|
Subjects: | |
Online Access: | http://hdl.handle.net/1893/21151 https://doi.org/10.1016/j.fishres.2014.05.014 http://dspace.stir.ac.uk/bitstream/1893/21151/1/pmrn_paper_FOR_STORRE.pdf |
id |
ftunivstirling:oai:dspace.stir.ac.uk:1893/21151 |
---|---|
record_format |
openpolar |
spelling |
ftunivstirling:oai:dspace.stir.ac.uk:1893/21151 2023-05-15T15:38:36+02:00 Bayesian fitting of probabilistic maturation reaction norms to population-level data McAdam, Bruce James Marshall, C Tara Institute of Aquaculture University of Aberdeen orcid:0000-0001-6117-2437 2014-11 application/pdf http://hdl.handle.net/1893/21151 https://doi.org/10.1016/j.fishres.2014.05.014 http://dspace.stir.ac.uk/bitstream/1893/21151/1/pmrn_paper_FOR_STORRE.pdf en eng Elsevier McAdam BJ & Marshall CT (2014) Bayesian fitting of probabilistic maturation reaction norms to population-level data. Fisheries Research, 159, pp. 105-113. https://doi.org/10.1016/j.fishres.2014.05.014 http://hdl.handle.net/1893/21151 doi:10.1016/j.fishres.2014.05.014 WOS:000340220800011 2-s2.0-84903843569 617920 http://dspace.stir.ac.uk/bitstream/1893/21151/1/pmrn_paper_FOR_STORRE.pdf This item has been embargoed for a period. During the embargo please use the Request a Copy feature at the foot of the Repository record to request a copy directly from the author. You can only request a copy if you wish to use this work for your own research or private study. Published in Fisheries Research by Elsevier; Elsevier believes that individual authors should be able to distribute their AAMs for their personal voluntary needs and interests, e.g. posting to their websites or their institution’s repository, e-mailing to colleagues. 2015-12-31 [pmrn_paper_FOR_STORRE.pdf] Publisher requires embargo of 12 months after formal publication. Bayesian Fisheries-induced evolution Maturation Reaction norm Journal Article AM - Accepted Manuscript 2014 ftunivstirling https://doi.org/10.1016/j.fishres.2014.05.014 2022-06-13T18:44:41Z Probabilistic maturation reaction norms (PMRNs) are an important tool for studying fisheries-induced evolution and environmental effects on life history. To date there has been no way to fit a PMRN to population-level fisheries data; instead individual-level data must be used. This limits the stocks and time periods that can be studied.We introduce a Bayesian method for fitting PMRNs to population-level data. The method is verified against both an existing result and simulated data, and applied to historical Barents Sea cod data which combines observations of population-level variation in age, size and maturity status from Russia and Norway.The method shows a clear and rapid trend towards greater probability of maturation at smaller lengths in the Barents Sea cod.The new model fitting algorithm allows us to study historic changes in life history despite the lack of individual-level data seen in much long term data. Access to more data will aid the study of evolutionary hypotheses in a wide range of organisms. Article in Journal/Newspaper Barents Sea University of Stirling: Stirling Digital Research Repository Barents Sea Fisheries Research 159 105 113 |
institution |
Open Polar |
collection |
University of Stirling: Stirling Digital Research Repository |
op_collection_id |
ftunivstirling |
language |
English |
topic |
Bayesian Fisheries-induced evolution Maturation Reaction norm |
spellingShingle |
Bayesian Fisheries-induced evolution Maturation Reaction norm McAdam, Bruce James Marshall, C Tara Bayesian fitting of probabilistic maturation reaction norms to population-level data |
topic_facet |
Bayesian Fisheries-induced evolution Maturation Reaction norm |
description |
Probabilistic maturation reaction norms (PMRNs) are an important tool for studying fisheries-induced evolution and environmental effects on life history. To date there has been no way to fit a PMRN to population-level fisheries data; instead individual-level data must be used. This limits the stocks and time periods that can be studied.We introduce a Bayesian method for fitting PMRNs to population-level data. The method is verified against both an existing result and simulated data, and applied to historical Barents Sea cod data which combines observations of population-level variation in age, size and maturity status from Russia and Norway.The method shows a clear and rapid trend towards greater probability of maturation at smaller lengths in the Barents Sea cod.The new model fitting algorithm allows us to study historic changes in life history despite the lack of individual-level data seen in much long term data. Access to more data will aid the study of evolutionary hypotheses in a wide range of organisms. |
author2 |
Institute of Aquaculture University of Aberdeen orcid:0000-0001-6117-2437 |
format |
Article in Journal/Newspaper |
author |
McAdam, Bruce James Marshall, C Tara |
author_facet |
McAdam, Bruce James Marshall, C Tara |
author_sort |
McAdam, Bruce James |
title |
Bayesian fitting of probabilistic maturation reaction norms to population-level data |
title_short |
Bayesian fitting of probabilistic maturation reaction norms to population-level data |
title_full |
Bayesian fitting of probabilistic maturation reaction norms to population-level data |
title_fullStr |
Bayesian fitting of probabilistic maturation reaction norms to population-level data |
title_full_unstemmed |
Bayesian fitting of probabilistic maturation reaction norms to population-level data |
title_sort |
bayesian fitting of probabilistic maturation reaction norms to population-level data |
publisher |
Elsevier |
publishDate |
2014 |
url |
http://hdl.handle.net/1893/21151 https://doi.org/10.1016/j.fishres.2014.05.014 http://dspace.stir.ac.uk/bitstream/1893/21151/1/pmrn_paper_FOR_STORRE.pdf |
geographic |
Barents Sea |
geographic_facet |
Barents Sea |
genre |
Barents Sea |
genre_facet |
Barents Sea |
op_relation |
McAdam BJ & Marshall CT (2014) Bayesian fitting of probabilistic maturation reaction norms to population-level data. Fisheries Research, 159, pp. 105-113. https://doi.org/10.1016/j.fishres.2014.05.014 http://hdl.handle.net/1893/21151 doi:10.1016/j.fishres.2014.05.014 WOS:000340220800011 2-s2.0-84903843569 617920 http://dspace.stir.ac.uk/bitstream/1893/21151/1/pmrn_paper_FOR_STORRE.pdf |
op_rights |
This item has been embargoed for a period. During the embargo please use the Request a Copy feature at the foot of the Repository record to request a copy directly from the author. You can only request a copy if you wish to use this work for your own research or private study. Published in Fisheries Research by Elsevier; Elsevier believes that individual authors should be able to distribute their AAMs for their personal voluntary needs and interests, e.g. posting to their websites or their institution’s repository, e-mailing to colleagues. 2015-12-31 [pmrn_paper_FOR_STORRE.pdf] Publisher requires embargo of 12 months after formal publication. |
op_doi |
https://doi.org/10.1016/j.fishres.2014.05.014 |
container_title |
Fisheries Research |
container_volume |
159 |
container_start_page |
105 |
op_container_end_page |
113 |
_version_ |
1766369716341833728 |