author_facet Petatán‐Ramírez, David
Whitehead, Darren A.
Guerrero‐Izquierdo, Triana
Ojeda‐Ruiz, Miguel A.
Becerril‐García, Edgar E.
Petatán‐Ramírez, David
Whitehead, Darren A.
Guerrero‐Izquierdo, Triana
Ojeda‐Ruiz, Miguel A.
Becerril‐García, Edgar E.
author Petatán‐Ramírez, David
Whitehead, Darren A.
Guerrero‐Izquierdo, Triana
Ojeda‐Ruiz, Miguel A.
Becerril‐García, Edgar E.
spellingShingle Petatán‐Ramírez, David
Whitehead, Darren A.
Guerrero‐Izquierdo, Triana
Ojeda‐Ruiz, Miguel A.
Becerril‐García, Edgar E.
Journal of Fish Biology
Habitat suitability of Rhincodon typus in three localities of the Gulf of California: Environmental drivers of seasonal aggregations
Aquatic Science
Ecology, Evolution, Behavior and Systematics
author_sort petatán‐ramírez, david
spelling Petatán‐Ramírez, David Whitehead, Darren A. Guerrero‐Izquierdo, Triana Ojeda‐Ruiz, Miguel A. Becerril‐García, Edgar E. 0022-1112 1095-8649 Wiley Aquatic Science Ecology, Evolution, Behavior and Systematics http://dx.doi.org/10.1111/jfb.14496 <jats:title>Abstract</jats:title><jats:p>The whale shark is an endangered species that usually feeds in coastal areas of highly productive seas such as the Gulf of California, Mexico. This study aims to describe the effect of sea surface temperature, chlorophyll <jats:italic>a</jats:italic>, bathymetry and slope on the habitat suitability of whale sharks in three important aggregation sites of the Gulf of California. A total of 2396 records of occurrence of whale sharks were obtained from international databases and scientific literature between 1996 and 2018. These records were used for the creation of a species distribution model using MaxEnt for each of the three aggregation sites. The concentration of chlorophyll <jats:italic>a</jats:italic> explained 71% of the habitat suitability, followed by bathymetry and slope with a combined 17%, and sea surface temperature constituting 10% of the model. Habitat suitability was related to areas where nontargeted fisheries may impact whale sharks through bycatch, entanglement and ship strikes. The implications for the conservation of whale sharks should be considered for management decisions in terms of marine protected areas, fishing refugees or bans, and other regulations regarding fisheries activities.</jats:p> Habitat suitability of <scp><i>Rhincodon typus</i></scp> in three localities of the Gulf of California: Environmental drivers of seasonal aggregations Journal of Fish Biology
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title Habitat suitability of Rhincodon typus in three localities of the Gulf of California: Environmental drivers of seasonal aggregations
title_unstemmed Habitat suitability of Rhincodon typus in three localities of the Gulf of California: Environmental drivers of seasonal aggregations
title_full Habitat suitability of Rhincodon typus in three localities of the Gulf of California: Environmental drivers of seasonal aggregations
title_fullStr Habitat suitability of Rhincodon typus in three localities of the Gulf of California: Environmental drivers of seasonal aggregations
title_full_unstemmed Habitat suitability of Rhincodon typus in three localities of the Gulf of California: Environmental drivers of seasonal aggregations
title_short Habitat suitability of Rhincodon typus in three localities of the Gulf of California: Environmental drivers of seasonal aggregations
title_sort habitat suitability of <scp><i>rhincodon typus</i></scp> in three localities of the gulf of california: environmental drivers of seasonal aggregations
topic Aquatic Science
Ecology, Evolution, Behavior and Systematics
url http://dx.doi.org/10.1111/jfb.14496
publishDate 2020
physical 1177-1186
description <jats:title>Abstract</jats:title><jats:p>The whale shark is an endangered species that usually feeds in coastal areas of highly productive seas such as the Gulf of California, Mexico. This study aims to describe the effect of sea surface temperature, chlorophyll <jats:italic>a</jats:italic>, bathymetry and slope on the habitat suitability of whale sharks in three important aggregation sites of the Gulf of California. A total of 2396 records of occurrence of whale sharks were obtained from international databases and scientific literature between 1996 and 2018. These records were used for the creation of a species distribution model using MaxEnt for each of the three aggregation sites. The concentration of chlorophyll <jats:italic>a</jats:italic> explained 71% of the habitat suitability, followed by bathymetry and slope with a combined 17%, and sea surface temperature constituting 10% of the model. Habitat suitability was related to areas where nontargeted fisheries may impact whale sharks through bycatch, entanglement and ship strikes. The implications for the conservation of whale sharks should be considered for management decisions in terms of marine protected areas, fishing refugees or bans, and other regulations regarding fisheries activities.</jats:p>
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author Petatán‐Ramírez, David, Whitehead, Darren A., Guerrero‐Izquierdo, Triana, Ojeda‐Ruiz, Miguel A., Becerril‐García, Edgar E.
author_facet Petatán‐Ramírez, David, Whitehead, Darren A., Guerrero‐Izquierdo, Triana, Ojeda‐Ruiz, Miguel A., Becerril‐García, Edgar E., Petatán‐Ramírez, David, Whitehead, Darren A., Guerrero‐Izquierdo, Triana, Ojeda‐Ruiz, Miguel A., Becerril‐García, Edgar E.
author_sort petatán‐ramírez, david
container_issue 4
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description <jats:title>Abstract</jats:title><jats:p>The whale shark is an endangered species that usually feeds in coastal areas of highly productive seas such as the Gulf of California, Mexico. This study aims to describe the effect of sea surface temperature, chlorophyll <jats:italic>a</jats:italic>, bathymetry and slope on the habitat suitability of whale sharks in three important aggregation sites of the Gulf of California. A total of 2396 records of occurrence of whale sharks were obtained from international databases and scientific literature between 1996 and 2018. These records were used for the creation of a species distribution model using MaxEnt for each of the three aggregation sites. The concentration of chlorophyll <jats:italic>a</jats:italic> explained 71% of the habitat suitability, followed by bathymetry and slope with a combined 17%, and sea surface temperature constituting 10% of the model. Habitat suitability was related to areas where nontargeted fisheries may impact whale sharks through bycatch, entanglement and ship strikes. The implications for the conservation of whale sharks should be considered for management decisions in terms of marine protected areas, fishing refugees or bans, and other regulations regarding fisheries activities.</jats:p>
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spelling Petatán‐Ramírez, David Whitehead, Darren A. Guerrero‐Izquierdo, Triana Ojeda‐Ruiz, Miguel A. Becerril‐García, Edgar E. 0022-1112 1095-8649 Wiley Aquatic Science Ecology, Evolution, Behavior and Systematics http://dx.doi.org/10.1111/jfb.14496 <jats:title>Abstract</jats:title><jats:p>The whale shark is an endangered species that usually feeds in coastal areas of highly productive seas such as the Gulf of California, Mexico. This study aims to describe the effect of sea surface temperature, chlorophyll <jats:italic>a</jats:italic>, bathymetry and slope on the habitat suitability of whale sharks in three important aggregation sites of the Gulf of California. A total of 2396 records of occurrence of whale sharks were obtained from international databases and scientific literature between 1996 and 2018. These records were used for the creation of a species distribution model using MaxEnt for each of the three aggregation sites. The concentration of chlorophyll <jats:italic>a</jats:italic> explained 71% of the habitat suitability, followed by bathymetry and slope with a combined 17%, and sea surface temperature constituting 10% of the model. Habitat suitability was related to areas where nontargeted fisheries may impact whale sharks through bycatch, entanglement and ship strikes. The implications for the conservation of whale sharks should be considered for management decisions in terms of marine protected areas, fishing refugees or bans, and other regulations regarding fisheries activities.</jats:p> Habitat suitability of <scp><i>Rhincodon typus</i></scp> in three localities of the Gulf of California: Environmental drivers of seasonal aggregations Journal of Fish Biology
spellingShingle Petatán‐Ramírez, David, Whitehead, Darren A., Guerrero‐Izquierdo, Triana, Ojeda‐Ruiz, Miguel A., Becerril‐García, Edgar E., Journal of Fish Biology, Habitat suitability of Rhincodon typus in three localities of the Gulf of California: Environmental drivers of seasonal aggregations, Aquatic Science, Ecology, Evolution, Behavior and Systematics
title Habitat suitability of Rhincodon typus in three localities of the Gulf of California: Environmental drivers of seasonal aggregations
title_full Habitat suitability of Rhincodon typus in three localities of the Gulf of California: Environmental drivers of seasonal aggregations
title_fullStr Habitat suitability of Rhincodon typus in three localities of the Gulf of California: Environmental drivers of seasonal aggregations
title_full_unstemmed Habitat suitability of Rhincodon typus in three localities of the Gulf of California: Environmental drivers of seasonal aggregations
title_short Habitat suitability of Rhincodon typus in three localities of the Gulf of California: Environmental drivers of seasonal aggregations
title_sort habitat suitability of <scp><i>rhincodon typus</i></scp> in three localities of the gulf of california: environmental drivers of seasonal aggregations
title_unstemmed Habitat suitability of Rhincodon typus in three localities of the Gulf of California: Environmental drivers of seasonal aggregations
topic Aquatic Science, Ecology, Evolution, Behavior and Systematics
url http://dx.doi.org/10.1111/jfb.14496