Modeling the spatiotemporal distribution of the deep-sea shrimp Aristeus antennatus (Crustacea: Decapoda) on the northwestern Mediterranean continental margin crossed by submarine canyons

Modeling the spatiotemporal distribution of the deep-sea shrimp Aristeus antennatus (Crustacea: Decapoda) on the northwestern Mediterranean continental margin crossed by submarine canyons

Este artículo contiene 9 páginas, 9 figuras, 2 tablas.

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Bibliographic Details
Main Authors: Clavel-Henry, Morane, Bahamon, Nixon, Solé, Jordi, Gorelli, Giulia, García, José A., Carretón, Marta, Rotllant, Guiomar, Company, Joan B.
Other Authors: Ministerio de Economía y Competitividad (España)
Format: artículo biblioteca
Language:English
Published: Elsevier 2020-09
Subjects:Fisheries, submarine canyons, Mediterranean Sea, Marine environment, Species distribution model, CPUE,
Online Access:http://hdl.handle.net/10261/213969
http://dx.doi.org/10.13039/501100003329
http://dx.doi.org/10.13039/501100011033
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spelling dig-icm-es-10261-2139692021-04-28T07:48:45Z Modeling the spatiotemporal distribution of the deep-sea shrimp Aristeus antennatus (Crustacea: Decapoda) on the northwestern Mediterranean continental margin crossed by submarine canyons Clavel-Henry, Morane Bahamon, Nixon Solé, Jordi Gorelli, Giulia García, José A. Carretón, Marta Rotllant, Guiomar Company, Joan B. Ministerio de Economía y Competitividad (España) Agencia Estatal de Investigación (España) Fisheries, submarine canyons Mediterranean Sea Marine environment Species distribution model CPUE Este artículo contiene 9 páginas, 9 figuras, 2 tablas. Submarine canyons aggregate numerous marine species and can affect the structure of benthic communities. However, analyses dedicated to assess the spatial distribution variability among several canyons are rare. In the northwestern Mediterranean Sea, three major submarine canyons consecutively indent the narrow margin. There,theabundanceofdeep-seablueandredshrimpAristeusantennatus(Crustacea:Decapoda),oneofthemost important fishery-targeted species in the western and central Mediterranean Sea, sustains relatively high incomes for the nearest fishing harbors. To date, the spatial distribution of this shrimp species has only been assessed on known fishing grounds, but it has neither been modeled simultaneously covering several submarine canyons nor according to the environmental conditions. In this study, we aimed to look over the spatiotemporal shrimp distribution in a region of the northwestern Mediterranean Sea with a particular interest in variations in the three submarine canyons. From summer landing data between 2005 and 2014, we implemented a species distribution model with georeferenced catches linked to environmental data of the shrimp habitats. The model showed that the bottom topography was one of the most essential variables to explain the spatial distribution of the catches and that the highest catch rates were between 475 m and 575 m depth. Overall, two canyons (Blanes and Palamós) sheltered high estimates of catches on the shallow and narrow part of their margins (at 510 and 565 mdepth). Amongthem, 60%ofestimatedsummercatchescamefromthePalamósCanyon, butthisestimate shifted to the Blanes Canyon in summer 2008, probably due to variations in fishing fleet behavior. Modeled hypothetical temperature changes scenarios (to 1 °C warmer than the average) suggested the shrimp catches would decrease lessinthe BlanesCanyon (3% fewercatchesthan the average) than inthePalamós Canyon (20% fewer catches than the average). The information produced by the species distribution model allowed setting spawning locations and depths, which is useful to better understand the canyon influence on benthic communities and to parameterize larval transport models. M.C.-H. was fundedby aPhD grant(BES-2015-074126) provided by the Spanish Government. This study was carried out within the Spanish project CONECTA (CTM2014-54648-C2-1-R) lead from theICM-CSIC in Barcelona (ES). With the funding support of the ‘Severo Ochoa Centre of Excellence’ accreditation (CEX2019-000928-S), of the Spanish Research Agency (AEI). Peer reviewed 2020-06-10T09:09:16Z 2020-06-10T09:09:16Z 2020-09 artículo http://purl.org/coar/resource_type/c_6501 Journal of Marine Systems 209: 103372 (2020) 0924-7963 CEX2019-000928-S http://hdl.handle.net/10261/213969 10.1016/j.jmarsys.2020.103372 1879-1573 http://dx.doi.org/10.13039/501100003329 http://dx.doi.org/10.13039/501100011033 en #PLACEHOLDER_PARENT_METADATA_VALUE# info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/CTM2014-54648-C2-1-R Preprint https://doi.org/10.1016/j.jmarsys.2020.103372 Sí open Elsevier
institution ICM ES
collection DSpace
country España
countrycode ES
component Bibliográfico
access En linea
databasecode dig-icm-es
tag biblioteca
region Europa del Sur
libraryname Biblioteca del ICM España
language English
topic Fisheries, submarine canyons
Mediterranean Sea
Marine environment
Species distribution model
CPUE
Fisheries, submarine canyons
Mediterranean Sea
Marine environment
Species distribution model
CPUE
spellingShingle Fisheries, submarine canyons
Mediterranean Sea
Marine environment
Species distribution model
CPUE
Fisheries, submarine canyons
Mediterranean Sea
Marine environment
Species distribution model
CPUE
Clavel-Henry, Morane
Bahamon, Nixon
Solé, Jordi
Gorelli, Giulia
García, José A.
Carretón, Marta
Rotllant, Guiomar
Company, Joan B.
Modeling the spatiotemporal distribution of the deep-sea shrimp Aristeus antennatus (Crustacea: Decapoda) on the northwestern Mediterranean continental margin crossed by submarine canyons
description Este artículo contiene 9 páginas, 9 figuras, 2 tablas.
author2 Ministerio de Economía y Competitividad (España)
author_facet Ministerio de Economía y Competitividad (España)
Clavel-Henry, Morane
Bahamon, Nixon
Solé, Jordi
Gorelli, Giulia
García, José A.
Carretón, Marta
Rotllant, Guiomar
Company, Joan B.
format artículo
topic_facet Fisheries, submarine canyons
Mediterranean Sea
Marine environment
Species distribution model
CPUE
author Clavel-Henry, Morane
Bahamon, Nixon
Solé, Jordi
Gorelli, Giulia
García, José A.
Carretón, Marta
Rotllant, Guiomar
Company, Joan B.
author_sort Clavel-Henry, Morane
title Modeling the spatiotemporal distribution of the deep-sea shrimp Aristeus antennatus (Crustacea: Decapoda) on the northwestern Mediterranean continental margin crossed by submarine canyons
title_short Modeling the spatiotemporal distribution of the deep-sea shrimp Aristeus antennatus (Crustacea: Decapoda) on the northwestern Mediterranean continental margin crossed by submarine canyons
title_full Modeling the spatiotemporal distribution of the deep-sea shrimp Aristeus antennatus (Crustacea: Decapoda) on the northwestern Mediterranean continental margin crossed by submarine canyons
title_fullStr Modeling the spatiotemporal distribution of the deep-sea shrimp Aristeus antennatus (Crustacea: Decapoda) on the northwestern Mediterranean continental margin crossed by submarine canyons
title_full_unstemmed Modeling the spatiotemporal distribution of the deep-sea shrimp Aristeus antennatus (Crustacea: Decapoda) on the northwestern Mediterranean continental margin crossed by submarine canyons
title_sort modeling the spatiotemporal distribution of the deep-sea shrimp aristeus antennatus (crustacea: decapoda) on the northwestern mediterranean continental margin crossed by submarine canyons
publisher Elsevier
publishDate 2020-09
url http://hdl.handle.net/10261/213969
http://dx.doi.org/10.13039/501100003329
http://dx.doi.org/10.13039/501100011033
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