Predictive substratum modelling for juvenile gadoid distribution and abundance ...
No abstracts are to be cited without prior reference to the author.Successful spatial management of species and their habitats requires a good understanding of their distribution. Coastal areas are proposed to be of particular importance for juvenile demersal fish recruitment. However, in many cases...
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ftdatacite:10.17895/ices.pub.25682508.v1 2024-06-09T07:44:39+00:00 Predictive substratum modelling for juvenile gadoid distribution and abundance ... Elliott, Sophie. A. M. Sabatino, Alessandro. D. Heath, Michael. R. Turrell, William. R. Bailey, David. M. 2024 https://dx.doi.org/10.17895/ices.pub.25682508.v1 https://ices-library.figshare.com/articles/conference_contribution/Predictive_substratum_modelling_for_juvenile_gadoid_distribution_and_abundance/25682508/1 unknown ASC 2015 - Theme session N https://ices-library.figshare.com/ICES-ASC-2015/groups https://dx.doi.org/10.17895/ices.pub.25682508 https://ices-library.figshare.com/ICES-ASC-2015/groups ICES Custom Licence https://www.ices.dk/Pages/library_policies.aspx Technologies and data Ecosystem observation, processes and dynamics Other CreativeWork Conference contribution article 2024 ftdatacite https://doi.org/10.17895/ices.pub.25682508.v110.17895/ices.pub.25682508 2024-05-13T14:08:05Z No abstracts are to be cited without prior reference to the author.Successful spatial management of species and their habitats requires a good understanding of their distribution. Coastal areas are proposed to be of particular importance for juvenile demersal fish recruitment. However, in many cases the distribution of seabed types and their role for species are poorly understood. Data on fish relative abundance, size and substratum type were collected using Stereo Baited Remote Underwater Video cameras (SBRUV). A multinomial model was used to predict and map substrata around a recently designated Marine Protected Area (MPA) in the Firth of Clyde, west of Scotland. The predicted substratum map was used to understand the relationship between seabed type and extent and gadoid distribution. The multinomial model performed well with an area under the curve (AUC) score of 0.87. Substratum type and heterogeneity had varying effects on gadoid relative abundance. Atlantic cod (Gadus morhua) was associated with ... Conference Object atlantic cod Gadus morhua DataCite Metadata Store (German National Library of Science and Technology) |
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Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
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unknown |
topic |
Technologies and data Ecosystem observation, processes and dynamics |
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Technologies and data Ecosystem observation, processes and dynamics Elliott, Sophie. A. M. Sabatino, Alessandro. D. Heath, Michael. R. Turrell, William. R. Bailey, David. M. Predictive substratum modelling for juvenile gadoid distribution and abundance ... |
topic_facet |
Technologies and data Ecosystem observation, processes and dynamics |
description |
No abstracts are to be cited without prior reference to the author.Successful spatial management of species and their habitats requires a good understanding of their distribution. Coastal areas are proposed to be of particular importance for juvenile demersal fish recruitment. However, in many cases the distribution of seabed types and their role for species are poorly understood. Data on fish relative abundance, size and substratum type were collected using Stereo Baited Remote Underwater Video cameras (SBRUV). A multinomial model was used to predict and map substrata around a recently designated Marine Protected Area (MPA) in the Firth of Clyde, west of Scotland. The predicted substratum map was used to understand the relationship between seabed type and extent and gadoid distribution. The multinomial model performed well with an area under the curve (AUC) score of 0.87. Substratum type and heterogeneity had varying effects on gadoid relative abundance. Atlantic cod (Gadus morhua) was associated with ... |
format |
Conference Object |
author |
Elliott, Sophie. A. M. Sabatino, Alessandro. D. Heath, Michael. R. Turrell, William. R. Bailey, David. M. |
author_facet |
Elliott, Sophie. A. M. Sabatino, Alessandro. D. Heath, Michael. R. Turrell, William. R. Bailey, David. M. |
author_sort |
Elliott, Sophie. A. M. |
title |
Predictive substratum modelling for juvenile gadoid distribution and abundance ... |
title_short |
Predictive substratum modelling for juvenile gadoid distribution and abundance ... |
title_full |
Predictive substratum modelling for juvenile gadoid distribution and abundance ... |
title_fullStr |
Predictive substratum modelling for juvenile gadoid distribution and abundance ... |
title_full_unstemmed |
Predictive substratum modelling for juvenile gadoid distribution and abundance ... |
title_sort |
predictive substratum modelling for juvenile gadoid distribution and abundance ... |
publisher |
ASC 2015 - Theme session N |
publishDate |
2024 |
url |
https://dx.doi.org/10.17895/ices.pub.25682508.v1 https://ices-library.figshare.com/articles/conference_contribution/Predictive_substratum_modelling_for_juvenile_gadoid_distribution_and_abundance/25682508/1 |
genre |
atlantic cod Gadus morhua |
genre_facet |
atlantic cod Gadus morhua |
op_relation |
https://ices-library.figshare.com/ICES-ASC-2015/groups https://dx.doi.org/10.17895/ices.pub.25682508 https://ices-library.figshare.com/ICES-ASC-2015/groups |
op_rights |
ICES Custom Licence https://www.ices.dk/Pages/library_policies.aspx |
op_doi |
https://doi.org/10.17895/ices.pub.25682508.v110.17895/ices.pub.25682508 |
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1801373435884994560 |