Dataciencia

Colección SciELO Chile

Differential space distribution of the genus <i>Balaenoptera</i> in the eastern tropical Atlantic Ocean

Indexado

WoS	WOS:000550220700002
Scopus	SCOPUS_ID:85087132371

DOI

10.1016/J.RSMA.2020.101346

Año

2020

Tipo

artículo de investigación

Citas Totales

Autores Afiliación Chile

Instituciones Chile

% Participación
Internacional

Autores
Afiliación Extranjera

Instituciones
Extranjeras

Abstract

The main aim of this study was to improve knowledge regarding the spatial distribution of cetaceans (Balaenoptera spp.) using opportunistic sightings from purse seiners targeting tuna in tropical areas of the Atlantic Ocean (Atlantic, Eastern Central, FAO major fishing area 34) between January 2003 and December 2016. Each sighting datum collected by observers on board fishing vessels targeting tropical tuna was identified at the lowest possible taxonomic level. These data were analyzed using General Linear Models (GLMs) to determine the environmental variables that favor the preferential habitats of Balaenoptera spp. compared to those of other cetacean species. It was found that the sea surface temperature and sea-current velocity-component are factors that explain the differential spatial distribution of Balaenoptera spp. Thus, the probability of observing Balaenoptera spp. specimens in coastal areas is higher when temperatures are low and currents are slow. (C) 2020 Elsevier B.V. All rights reserved.

Revista

Revista	ISSN
Regional Studies In Marine Science	2352-4855

Métricas Externas

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Disciplinas de Investigación

WOS
Marine & Freshwater Biology
Ecology

Scopus
Sin Disciplinas

SciELO
Sin Disciplinas

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Publicaciones WoS (Ediciones: ISSHP, ISTP, AHCI, SSCI, SCI), Scopus, SciELO Chile.

Colaboración Institucional

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Autores - Afiliación

Ord.	Autor	Género	Institución - País
1	BAEZ-BARRIONUEVO, JOSE CARLOS	Hombre	Inst Espanol Oceanog - España Universidad Autónoma de Chile - Chile Instituto Espanol de Oceanografia - España CSIC-IEO-COMA - Centro Oceanográfico de Málaga - España
2	de Stephanis, R.	-	Inst Espanol Oceanog - España Instituto Espanol de Oceanografia - España CSIC-IEO-COMA - Centro Oceanográfico de Málaga - España
3	Garcia-Ramos, M. C.	-	Univ A Coruna - España Universidade da Coruña - España
4	Ramos, Maria Lourdes	Mujer	Inst Espanol Oceanog - España Instituto Espanol de Oceanografia - España CSIC-IEO-COMA - Centro Oceanográfico de Málaga - España CSIC-IEO-COC - Centro Oceanográfico de Canarias - España
5	Pascual, Pedro	Hombre	Inst Espanol Oceanog - España Instituto Espanol de Oceanografia - España CSIC-IEO-COMA - Centro Oceanográfico de Málaga - España CSIC-IEO-COC - Centro Oceanográfico de Canarias - España

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Financiamiento

Fuente
European Commission
European Maritime and Fisheries Fund
EU through the European Maritime and Fisheries Fund (EMFF) within the National Program of collection, management, and use of data in the fisheries sector

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Agradecimientos

Agradecimiento
The onboard observer program in purse seine vessels was co-funded by the EU through the European Maritime and Fisheries Fund (EMFF) within the National Program of collection, management, and use of data in the fisheries sector. Dr. F. Abascal (Oceanographic Center Canarias, IEO) provided the telemetry satellite data. We thank the captains and crews of the different purse seine vessels for their help and support on behalf of the onboard scientific observers and the scientific team when the vessels were in port. Moreover, we are grateful to an anonymous reviewer and Dr. Alberto Teodorico Correia (guest editor) for their insightful comments that improved the manuscript. We would like to thank our colleagues Dr. C. Johnstone for English style revision and I.L. Fernandez for his useful comments on this article. The final paper was revised by a native English professional translator (S. Coxon, Sierralink Translation Services).
The onboard observer program in purse seine vessels was co-funded by the EU through the European Maritime and Fisheries Fund (EMFF) within the National Program of collection, management, and use of data in the fisheries sector. Dr. F. Abascal (Oceanographic Center Canarias, IEO) provided the telemetry satellite data. We thank the captains and crews of the different purse seine vessels for their help and support on behalf of the onboard scientific observers and the scientific team when the vessels were in port. Moreover, we are grateful to an anonymous reviewer and Dr. Alberto Teodorico Correia (guest editor) for their insightful comments that improved the manuscript. We would like to thank our colleagues Dr. C. Johnstone for English style revision and I.L. Fernández for his useful comments on this article. The final paper was revised by a native English professional translator (S. Coxon, Sierralink Translation Services).

Agradecimiento

The onboard observer program in purse seine vessels was co-funded by the EU through the European Maritime and Fisheries Fund (EMFF) within the National Program of collection, management, and use of data in the fisheries sector. Dr. F. Abascal (Oceanographic Center Canarias, IEO) provided the telemetry satellite data. We thank the captains and crews of the different purse seine vessels for their help and support on behalf of the onboard scientific observers and the scientific team when the vessels were in port. Moreover, we are grateful to an anonymous reviewer and Dr. Alberto Teodorico Correia (guest editor) for their insightful comments that improved the manuscript. We would like to thank our colleagues Dr. C. Johnstone for English style revision and I.L. Fernandez for his useful comments on this article. The final paper was revised by a native English professional translator (S. Coxon, Sierralink Translation Services).

The onboard observer program in purse seine vessels was co-funded by the EU through the European Maritime and Fisheries Fund (EMFF) within the National Program of collection, management, and use of data in the fisheries sector. Dr. F. Abascal (Oceanographic Center Canarias, IEO) provided the telemetry satellite data. We thank the captains and crews of the different purse seine vessels for their help and support on behalf of the onboard scientific observers and the scientific team when the vessels were in port. Moreover, we are grateful to an anonymous reviewer and Dr. Alberto Teodorico Correia (guest editor) for their insightful comments that improved the manuscript. We would like to thank our colleagues Dr. C. Johnstone for English style revision and I.L. Fernández for his useful comments on this article. The final paper was revised by a native English professional translator (S. Coxon, Sierralink Translation Services).