Seasonal potential fishing ground prediction of neon flying squid ( Ommastrephes bartramii) in the western and central North Pacific
Abstract We explored the seasonal potential fishing grounds of neon flying squid ( Ommastrephes bartramii ) in the western and central North Pacific using maximum entropy (MaxEnt) models fitted with squid fishery data as response and environmental factors from remotely sensed [sea surface temperatur...
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Online Access: | http://dx.doi.org/10.1111/fog.12102 https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Ffog.12102 https://onlinelibrary.wiley.com/doi/pdf/10.1111/fog.12102 |
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crwiley:10.1111/fog.12102 2024-06-23T07:57:04+00:00 Seasonal potential fishing ground prediction of neon flying squid ( Ommastrephes bartramii) in the western and central North Pacific Alabia, Irene D. Saitoh, Sei‐Ichi Mugo, Robinson Igarashi, Hiromichi Ishikawa, Yoichi Usui, Norihisa Kamachi, Masafumi Awaji, Toshiyuki Seito, Masaki Ministry of Education, Culture, Sports, Science, and Technology 2015 http://dx.doi.org/10.1111/fog.12102 https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Ffog.12102 https://onlinelibrary.wiley.com/doi/pdf/10.1111/fog.12102 en eng Wiley http://onlinelibrary.wiley.com/termsAndConditions#vor Fisheries Oceanography volume 24, issue 2, page 190-203 ISSN 1054-6006 1365-2419 journal-article 2015 crwiley https://doi.org/10.1111/fog.12102 2024-06-11T04:46:50Z Abstract We explored the seasonal potential fishing grounds of neon flying squid ( Ommastrephes bartramii ) in the western and central North Pacific using maximum entropy (MaxEnt) models fitted with squid fishery data as response and environmental factors from remotely sensed [sea surface temperature ( SST ), sea surface height ( SSH ), eddy kinetic energy ( EKE ), wind stress curl ( WSC ) and numerical model‐derived sea surface salinity ( SSS )] covariates. The potential squid fishing grounds from January–February (winter) and June–July (summer) 2001–2004 were simulated separately and covered the near‐coast (winter) and offshore (summer) forage areas off the Kuroshio–Oyashio transition and subarctic frontal zones. The oceanographic conditions differed between regions and were regulated by the inherent seasonal variability and prevailing basin dynamics. The seasonal and spatial extents of potential squid fishing grounds were largely explained by SST (7–17°C in the winter and 11–18°C in the summer) and SSS (33.8–34.8 in the winter and 33.7–34.3 in the summer). These ocean properties are water mass tracers and define the boundaries of the North Pacific hydrographic provinces. Mesoscale variability in the upper ocean inferred from SSH and EKE were also influential to squid potential fishing grounds and are presumably linked to the augmented primary productivity from nutrient enhancement and entrainment of passive plankton. WSC , however, has the least model contribution to squid potential fishing habitat relative to the other environmental factors examined. Findings of this work underpin the importance of SST and SSS as robust predictors of the seasonal squid potential fishing grounds in the western and central North Pacific and highlight MaxEnt's potential for operational fishery application. Article in Journal/Newspaper Subarctic Wiley Online Library Curl ENVELOPE(-63.071,-63.071,-70.797,-70.797) Fishing Ground ENVELOPE(-55.848,-55.848,49.550,49.550) Oyashio ENVELOPE(157.000,157.000,50.000,50.000) Pacific Fisheries Oceanography 24 2 190 203 |
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Open Polar |
collection |
Wiley Online Library |
op_collection_id |
crwiley |
language |
English |
description |
Abstract We explored the seasonal potential fishing grounds of neon flying squid ( Ommastrephes bartramii ) in the western and central North Pacific using maximum entropy (MaxEnt) models fitted with squid fishery data as response and environmental factors from remotely sensed [sea surface temperature ( SST ), sea surface height ( SSH ), eddy kinetic energy ( EKE ), wind stress curl ( WSC ) and numerical model‐derived sea surface salinity ( SSS )] covariates. The potential squid fishing grounds from January–February (winter) and June–July (summer) 2001–2004 were simulated separately and covered the near‐coast (winter) and offshore (summer) forage areas off the Kuroshio–Oyashio transition and subarctic frontal zones. The oceanographic conditions differed between regions and were regulated by the inherent seasonal variability and prevailing basin dynamics. The seasonal and spatial extents of potential squid fishing grounds were largely explained by SST (7–17°C in the winter and 11–18°C in the summer) and SSS (33.8–34.8 in the winter and 33.7–34.3 in the summer). These ocean properties are water mass tracers and define the boundaries of the North Pacific hydrographic provinces. Mesoscale variability in the upper ocean inferred from SSH and EKE were also influential to squid potential fishing grounds and are presumably linked to the augmented primary productivity from nutrient enhancement and entrainment of passive plankton. WSC , however, has the least model contribution to squid potential fishing habitat relative to the other environmental factors examined. Findings of this work underpin the importance of SST and SSS as robust predictors of the seasonal squid potential fishing grounds in the western and central North Pacific and highlight MaxEnt's potential for operational fishery application. |
author2 |
Ministry of Education, Culture, Sports, Science, and Technology |
format |
Article in Journal/Newspaper |
author |
Alabia, Irene D. Saitoh, Sei‐Ichi Mugo, Robinson Igarashi, Hiromichi Ishikawa, Yoichi Usui, Norihisa Kamachi, Masafumi Awaji, Toshiyuki Seito, Masaki |
spellingShingle |
Alabia, Irene D. Saitoh, Sei‐Ichi Mugo, Robinson Igarashi, Hiromichi Ishikawa, Yoichi Usui, Norihisa Kamachi, Masafumi Awaji, Toshiyuki Seito, Masaki Seasonal potential fishing ground prediction of neon flying squid ( Ommastrephes bartramii) in the western and central North Pacific |
author_facet |
Alabia, Irene D. Saitoh, Sei‐Ichi Mugo, Robinson Igarashi, Hiromichi Ishikawa, Yoichi Usui, Norihisa Kamachi, Masafumi Awaji, Toshiyuki Seito, Masaki |
author_sort |
Alabia, Irene D. |
title |
Seasonal potential fishing ground prediction of neon flying squid ( Ommastrephes bartramii) in the western and central North Pacific |
title_short |
Seasonal potential fishing ground prediction of neon flying squid ( Ommastrephes bartramii) in the western and central North Pacific |
title_full |
Seasonal potential fishing ground prediction of neon flying squid ( Ommastrephes bartramii) in the western and central North Pacific |
title_fullStr |
Seasonal potential fishing ground prediction of neon flying squid ( Ommastrephes bartramii) in the western and central North Pacific |
title_full_unstemmed |
Seasonal potential fishing ground prediction of neon flying squid ( Ommastrephes bartramii) in the western and central North Pacific |
title_sort |
seasonal potential fishing ground prediction of neon flying squid ( ommastrephes bartramii) in the western and central north pacific |
publisher |
Wiley |
publishDate |
2015 |
url |
http://dx.doi.org/10.1111/fog.12102 https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Ffog.12102 https://onlinelibrary.wiley.com/doi/pdf/10.1111/fog.12102 |
long_lat |
ENVELOPE(-63.071,-63.071,-70.797,-70.797) ENVELOPE(-55.848,-55.848,49.550,49.550) ENVELOPE(157.000,157.000,50.000,50.000) |
geographic |
Curl Fishing Ground Oyashio Pacific |
geographic_facet |
Curl Fishing Ground Oyashio Pacific |
genre |
Subarctic |
genre_facet |
Subarctic |
op_source |
Fisheries Oceanography volume 24, issue 2, page 190-203 ISSN 1054-6006 1365-2419 |
op_rights |
http://onlinelibrary.wiley.com/termsAndConditions#vor |
op_doi |
https://doi.org/10.1111/fog.12102 |
container_title |
Fisheries Oceanography |
container_volume |
24 |
container_issue |
2 |
container_start_page |
190 |
op_container_end_page |
203 |
_version_ |
1802650502533480448 |