Suitable habitats of fish species in the Barents Sea
Place: Hoboken Publisher: Wiley WOS:000562423700001 International audience Many marine species exhibit poleward migrations following climate change. The Barents Sea, a doorstep to the fast-warming Arctic, is experiencing large scale changes in its environment and its communities. Tracking and antici...
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Online Access: | https://hal.umontpellier.fr/hal-03410894 https://doi.org/10.1111/fog.12493 |
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ftunivnantes:oai:HAL:hal-03410894v1 2023-05-15T15:13:09+02:00 Suitable habitats of fish species in the Barents Sea Husson, Berengere Certain, Gregoire Filin, Anatoly Planque, Benjamin MARine Biodiversity Exploitation and Conservation (UMR MARBEC) Institut de Recherche pour le Développement (IRD)-Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS) Tromsø department (IMR) Institute of Marine Research Bergen (IMR) University of Bergen (UiB)-University of Bergen (UiB) 2020 https://hal.umontpellier.fr/hal-03410894 https://doi.org/10.1111/fog.12493 en eng HAL CCSD Wiley info:eu-repo/semantics/altIdentifier/doi/10.1111/fog.12493 hal-03410894 https://hal.umontpellier.fr/hal-03410894 BIORXIV: 2020.01.20.912816 doi:10.1111/fog.12493 ISSN: 1054-6006 EISSN: 1365-2419 Fisheries Oceanography https://hal.umontpellier.fr/hal-03410894 Fisheries Oceanography, Wiley, 2020, 29 (6), pp.526--540. ⟨10.1111/fog.12493⟩ movement ecology climate change climate-change environmental niche marine fish spatial-distribution distributions species distribution demersal fish habitat suitability models distribution models environmental gradients generalized additive models limiting factors quantile regression [SDE.BE]Environmental Sciences/Biodiversity and Ecology [SDE.MCG]Environmental Sciences/Global Changes info:eu-repo/semantics/article Journal articles 2020 ftunivnantes https://doi.org/10.1111/fog.12493 2022-08-10T01:08:39Z Place: Hoboken Publisher: Wiley WOS:000562423700001 International audience Many marine species exhibit poleward migrations following climate change. The Barents Sea, a doorstep to the fast-warming Arctic, is experiencing large scale changes in its environment and its communities. Tracking and anticipating changes for management and conservation purposes at the scale of the ecosystem necessitate quantitative knowledge on individual species distribution drivers. This paper aims at identifying the factors controlling demersal habitats in the Barents Sea, investigating for which species we can predict current and future habitats and inferring those most likely to respond to climate change. We used non-linear quantile regressions (QGAM) to model the upper quantile of the biomass response of 33 fish species to 10 environmental gradients and revealed three environmental niche typologies. Four main predictors seem to be limiting species habitat: bottom and surface temperature, salinity, and depth. We highlighted three cases of present and future habitat predictability: (a) Habitats of widespread species are not likely to be limited by the existing conditions within the Barents Sea. (b) Habitats limited by a single factor are predictable and could shift if impacted by climate change. If the factor is depth, the habitat may stagnate or shrink if the environment becomes unsuitable. (c) Habitats limited by several factors are also predictable but need to be predicted from QGAM applied on projected environmental maps. These modeled suitable habitats can serve as input to species distribution forecasts and end-to-end models, and inform fisheries and conservation management. Article in Journal/Newspaper Arctic Barents Sea Climate change Université de Nantes: HAL-UNIV-NANTES Arctic Barents Sea Fisheries Oceanography 29 6 526 540 |
institution |
Open Polar |
collection |
Université de Nantes: HAL-UNIV-NANTES |
op_collection_id |
ftunivnantes |
language |
English |
topic |
movement ecology climate change climate-change environmental niche marine fish spatial-distribution distributions species distribution demersal fish habitat suitability models distribution models environmental gradients generalized additive models limiting factors quantile regression [SDE.BE]Environmental Sciences/Biodiversity and Ecology [SDE.MCG]Environmental Sciences/Global Changes |
spellingShingle |
movement ecology climate change climate-change environmental niche marine fish spatial-distribution distributions species distribution demersal fish habitat suitability models distribution models environmental gradients generalized additive models limiting factors quantile regression [SDE.BE]Environmental Sciences/Biodiversity and Ecology [SDE.MCG]Environmental Sciences/Global Changes Husson, Berengere Certain, Gregoire Filin, Anatoly Planque, Benjamin Suitable habitats of fish species in the Barents Sea |
topic_facet |
movement ecology climate change climate-change environmental niche marine fish spatial-distribution distributions species distribution demersal fish habitat suitability models distribution models environmental gradients generalized additive models limiting factors quantile regression [SDE.BE]Environmental Sciences/Biodiversity and Ecology [SDE.MCG]Environmental Sciences/Global Changes |
description |
Place: Hoboken Publisher: Wiley WOS:000562423700001 International audience Many marine species exhibit poleward migrations following climate change. The Barents Sea, a doorstep to the fast-warming Arctic, is experiencing large scale changes in its environment and its communities. Tracking and anticipating changes for management and conservation purposes at the scale of the ecosystem necessitate quantitative knowledge on individual species distribution drivers. This paper aims at identifying the factors controlling demersal habitats in the Barents Sea, investigating for which species we can predict current and future habitats and inferring those most likely to respond to climate change. We used non-linear quantile regressions (QGAM) to model the upper quantile of the biomass response of 33 fish species to 10 environmental gradients and revealed three environmental niche typologies. Four main predictors seem to be limiting species habitat: bottom and surface temperature, salinity, and depth. We highlighted three cases of present and future habitat predictability: (a) Habitats of widespread species are not likely to be limited by the existing conditions within the Barents Sea. (b) Habitats limited by a single factor are predictable and could shift if impacted by climate change. If the factor is depth, the habitat may stagnate or shrink if the environment becomes unsuitable. (c) Habitats limited by several factors are also predictable but need to be predicted from QGAM applied on projected environmental maps. These modeled suitable habitats can serve as input to species distribution forecasts and end-to-end models, and inform fisheries and conservation management. |
author2 |
MARine Biodiversity Exploitation and Conservation (UMR MARBEC) Institut de Recherche pour le Développement (IRD)-Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS) Tromsø department (IMR) Institute of Marine Research Bergen (IMR) University of Bergen (UiB)-University of Bergen (UiB) |
format |
Article in Journal/Newspaper |
author |
Husson, Berengere Certain, Gregoire Filin, Anatoly Planque, Benjamin |
author_facet |
Husson, Berengere Certain, Gregoire Filin, Anatoly Planque, Benjamin |
author_sort |
Husson, Berengere |
title |
Suitable habitats of fish species in the Barents Sea |
title_short |
Suitable habitats of fish species in the Barents Sea |
title_full |
Suitable habitats of fish species in the Barents Sea |
title_fullStr |
Suitable habitats of fish species in the Barents Sea |
title_full_unstemmed |
Suitable habitats of fish species in the Barents Sea |
title_sort |
suitable habitats of fish species in the barents sea |
publisher |
HAL CCSD |
publishDate |
2020 |
url |
https://hal.umontpellier.fr/hal-03410894 https://doi.org/10.1111/fog.12493 |
geographic |
Arctic Barents Sea |
geographic_facet |
Arctic Barents Sea |
genre |
Arctic Barents Sea Climate change |
genre_facet |
Arctic Barents Sea Climate change |
op_source |
ISSN: 1054-6006 EISSN: 1365-2419 Fisheries Oceanography https://hal.umontpellier.fr/hal-03410894 Fisheries Oceanography, Wiley, 2020, 29 (6), pp.526--540. ⟨10.1111/fog.12493⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1111/fog.12493 hal-03410894 https://hal.umontpellier.fr/hal-03410894 BIORXIV: 2020.01.20.912816 doi:10.1111/fog.12493 |
op_doi |
https://doi.org/10.1111/fog.12493 |
container_title |
Fisheries Oceanography |
container_volume |
29 |
container_issue |
6 |
container_start_page |
526 |
op_container_end_page |
540 |
_version_ |
1766343748600463360 |