Eastern Baltic cod size at maturity and body condition ...
The dataset includes time series (1991-2021) of two biological indicators characterizing health of the Eastern Baltic cod (Gadus morhua) stock. i) Size at maturity (L50, in cm) is the length at which half of the population have become mature. It is calculated for female and male fish combined. Furth...
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Technical University of Denmark
2021
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Online Access: | https://dx.doi.org/10.11583/dtu.16895254.v1 https://data.dtu.dk/articles/dataset/Eastern_Baltic_cod_size_at_maturity_and_body_condition/16895254/1 |
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ftdatacite:10.11583/dtu.16895254.v1 2023-08-27T04:09:31+02:00 Eastern Baltic cod size at maturity and body condition ... Eero, Margit 2021 https://dx.doi.org/10.11583/dtu.16895254.v1 https://data.dtu.dk/articles/dataset/Eastern_Baltic_cod_size_at_maturity_and_body_condition/16895254/1 unknown Technical University of Denmark https://dx.doi.org/10.11583/dtu.16895254 Creative Commons Attribution Non Commercial 4.0 International https://creativecommons.org/licenses/by-nc/4.0/legalcode cc-by-nc-4.0 60803 Animal Developmental and Reproductive Biology FOS Biological sciences Marine Biology 60205 Marine and Estuarine Ecology incl. Marine Ichthyology 60207 Population Ecology dataset Dataset 2021 ftdatacite https://doi.org/10.11583/dtu.16895254.v110.11583/dtu.16895254 2023-08-07T14:24:23Z The dataset includes time series (1991-2021) of two biological indicators characterizing health of the Eastern Baltic cod (Gadus morhua) stock. i) Size at maturity (L50, in cm) is the length at which half of the population have become mature. It is calculated for female and male fish combined. Further details on the data and L50 calculation can be found in the enclosed Working Document.ii) Cod body condition is represented by Fulton's K condition index, which is calculated as whole weight of the fish divided by its total length in the power of 3. The calculation of both L50 and Fulton's K indices are based on data from 1st quarter Baltic International Bottom Trawl survey. Raw data for individual fish are available from International Council for Exploration of the Sea (https://www.ices.dk/data/data-portals/Pages/DATRAS.aspx) ... Dataset Gadus morhua 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 |
unknown |
topic |
60803 Animal Developmental and Reproductive Biology FOS Biological sciences Marine Biology 60205 Marine and Estuarine Ecology incl. Marine Ichthyology 60207 Population Ecology |
spellingShingle |
60803 Animal Developmental and Reproductive Biology FOS Biological sciences Marine Biology 60205 Marine and Estuarine Ecology incl. Marine Ichthyology 60207 Population Ecology Eero, Margit Eastern Baltic cod size at maturity and body condition ... |
topic_facet |
60803 Animal Developmental and Reproductive Biology FOS Biological sciences Marine Biology 60205 Marine and Estuarine Ecology incl. Marine Ichthyology 60207 Population Ecology |
description |
The dataset includes time series (1991-2021) of two biological indicators characterizing health of the Eastern Baltic cod (Gadus morhua) stock. i) Size at maturity (L50, in cm) is the length at which half of the population have become mature. It is calculated for female and male fish combined. Further details on the data and L50 calculation can be found in the enclosed Working Document.ii) Cod body condition is represented by Fulton's K condition index, which is calculated as whole weight of the fish divided by its total length in the power of 3. The calculation of both L50 and Fulton's K indices are based on data from 1st quarter Baltic International Bottom Trawl survey. Raw data for individual fish are available from International Council for Exploration of the Sea (https://www.ices.dk/data/data-portals/Pages/DATRAS.aspx) ... |
format |
Dataset |
author |
Eero, Margit |
author_facet |
Eero, Margit |
author_sort |
Eero, Margit |
title |
Eastern Baltic cod size at maturity and body condition ... |
title_short |
Eastern Baltic cod size at maturity and body condition ... |
title_full |
Eastern Baltic cod size at maturity and body condition ... |
title_fullStr |
Eastern Baltic cod size at maturity and body condition ... |
title_full_unstemmed |
Eastern Baltic cod size at maturity and body condition ... |
title_sort |
eastern baltic cod size at maturity and body condition ... |
publisher |
Technical University of Denmark |
publishDate |
2021 |
url |
https://dx.doi.org/10.11583/dtu.16895254.v1 https://data.dtu.dk/articles/dataset/Eastern_Baltic_cod_size_at_maturity_and_body_condition/16895254/1 |
genre |
Gadus morhua |
genre_facet |
Gadus morhua |
op_relation |
https://dx.doi.org/10.11583/dtu.16895254 |
op_rights |
Creative Commons Attribution Non Commercial 4.0 International https://creativecommons.org/licenses/by-nc/4.0/legalcode cc-by-nc-4.0 |
op_doi |
https://doi.org/10.11583/dtu.16895254.v110.11583/dtu.16895254 |
_version_ |
1775350961068310528 |