The Interactive Role of Hydrocarbon Seeps, Hydrothermal Vents and Intermediate Antarctic/MediterraneanWater Masses on the Distribution of Some Vulnerable Deep-Sea Habitats in Mid Latitude NE Atlantic Ocean
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , , , , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10174/32793 https://doi.org/10.3390/oceans2020021 |
Resumo: | In this work, we integrate five case studies harboring vulnerable deep-sea benthic habitats in different geological settings from mid latitude NE Atlantic Ocean (24–42º N). Data and images of specific deep-sea habitats were acquired with Remoted Operated Vehicle (ROV) sensors (temperature, salinity, potential density, O2, CO2, and CH4). Besides documenting some key vulnerable deep-sea habitats, this study shows that the distribution of some deep-sea coral aggregations (including scleractinians, gorgonians, and antipatharians), deep-sea sponge aggregations and other deep-sea habitats are influenced by water masses’ properties. Our data support that the distribution of scleractinian reefs and aggregations of other deep-sea corals, from subtropical to north Atlantic could be dependent of the latitudinal extents of the Antarctic IntermediateWaters (AAIW) and the Mediterranean Out- flow Waters (MOW). Otherwise, the distribution of some vulnerable deep-sea habitats is influenced, at the local scale, by active hydrocarbon seeps (Gulf of Cádiz) and hydrothermal vents (El Hierro, Canary Island). The co-occurrence of deep-sea corals and chemosynthesis-based communities has been identified in methane seeps of the Gulf of Cádiz. Extensive beds of living deep-sea mussels (Bathymodiolus mauritanicus) and other chemosymbiotic bivalves occur closely to deep-sea coral aggregations (e.g., gorgonians, black corals) that colonize methane-derived authigenic carbonates. |
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The Interactive Role of Hydrocarbon Seeps, Hydrothermal Vents and Intermediate Antarctic/MediterraneanWater Masses on the Distribution of Some Vulnerable Deep-Sea Habitats in Mid Latitude NE Atlantic Oceanseafloor mappingvulnerable deep-sea habitatsdeep-sea coralschemosynthesis-based communitiesvulnerable marine ecosystemAtlantic OceanIn this work, we integrate five case studies harboring vulnerable deep-sea benthic habitats in different geological settings from mid latitude NE Atlantic Ocean (24–42º N). Data and images of specific deep-sea habitats were acquired with Remoted Operated Vehicle (ROV) sensors (temperature, salinity, potential density, O2, CO2, and CH4). Besides documenting some key vulnerable deep-sea habitats, this study shows that the distribution of some deep-sea coral aggregations (including scleractinians, gorgonians, and antipatharians), deep-sea sponge aggregations and other deep-sea habitats are influenced by water masses’ properties. Our data support that the distribution of scleractinian reefs and aggregations of other deep-sea corals, from subtropical to north Atlantic could be dependent of the latitudinal extents of the Antarctic IntermediateWaters (AAIW) and the Mediterranean Out- flow Waters (MOW). Otherwise, the distribution of some vulnerable deep-sea habitats is influenced, at the local scale, by active hydrocarbon seeps (Gulf of Cádiz) and hydrothermal vents (El Hierro, Canary Island). The co-occurrence of deep-sea corals and chemosynthesis-based communities has been identified in methane seeps of the Gulf of Cádiz. Extensive beds of living deep-sea mussels (Bathymodiolus mauritanicus) and other chemosymbiotic bivalves occur closely to deep-sea coral aggregations (e.g., gorgonians, black corals) that colonize methane-derived authigenic carbonates.Oceans2022-11-17T17:39:57Z2022-11-172021-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/10174/32793http://hdl.handle.net/10174/32793https://doi.org/10.3390/oceans2020021porl.somoza@igme.esndndndndndndpedro@uevora.ptndndndndndndnd247Somoza, LuisRueda, JoséSanchez-Guillamón, OlgaMedialdea, TeresaRincón-Tomás, BlancaGonzález, FranciscoPalomino, DesiréeMadureira, PedroLópez-Pamo, EnriqueFernández-Salas, LuisSantofimia, EstherLeón, RicardoMarino, EgidioFernández-Puga, Maria del CarmenVázquez, Tomásinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-01-03T19:33:47Zoai:dspace.uevora.pt:10174/32793Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T01:21:43.009876Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
The Interactive Role of Hydrocarbon Seeps, Hydrothermal Vents and Intermediate Antarctic/MediterraneanWater Masses on the Distribution of Some Vulnerable Deep-Sea Habitats in Mid Latitude NE Atlantic Ocean |
title |
The Interactive Role of Hydrocarbon Seeps, Hydrothermal Vents and Intermediate Antarctic/MediterraneanWater Masses on the Distribution of Some Vulnerable Deep-Sea Habitats in Mid Latitude NE Atlantic Ocean |
spellingShingle |
The Interactive Role of Hydrocarbon Seeps, Hydrothermal Vents and Intermediate Antarctic/MediterraneanWater Masses on the Distribution of Some Vulnerable Deep-Sea Habitats in Mid Latitude NE Atlantic Ocean Somoza, Luis seafloor mapping vulnerable deep-sea habitats deep-sea corals chemosynthesis-based communities vulnerable marine ecosystem Atlantic Ocean |
title_short |
The Interactive Role of Hydrocarbon Seeps, Hydrothermal Vents and Intermediate Antarctic/MediterraneanWater Masses on the Distribution of Some Vulnerable Deep-Sea Habitats in Mid Latitude NE Atlantic Ocean |
title_full |
The Interactive Role of Hydrocarbon Seeps, Hydrothermal Vents and Intermediate Antarctic/MediterraneanWater Masses on the Distribution of Some Vulnerable Deep-Sea Habitats in Mid Latitude NE Atlantic Ocean |
title_fullStr |
The Interactive Role of Hydrocarbon Seeps, Hydrothermal Vents and Intermediate Antarctic/MediterraneanWater Masses on the Distribution of Some Vulnerable Deep-Sea Habitats in Mid Latitude NE Atlantic Ocean |
title_full_unstemmed |
The Interactive Role of Hydrocarbon Seeps, Hydrothermal Vents and Intermediate Antarctic/MediterraneanWater Masses on the Distribution of Some Vulnerable Deep-Sea Habitats in Mid Latitude NE Atlantic Ocean |
title_sort |
The Interactive Role of Hydrocarbon Seeps, Hydrothermal Vents and Intermediate Antarctic/MediterraneanWater Masses on the Distribution of Some Vulnerable Deep-Sea Habitats in Mid Latitude NE Atlantic Ocean |
author |
Somoza, Luis |
author_facet |
Somoza, Luis Rueda, José Sanchez-Guillamón, Olga Medialdea, Teresa Rincón-Tomás, Blanca González, Francisco Palomino, Desirée Madureira, Pedro López-Pamo, Enrique Fernández-Salas, Luis Santofimia, Esther León, Ricardo Marino, Egidio Fernández-Puga, Maria del Carmen Vázquez, Tomás |
author_role |
author |
author2 |
Rueda, José Sanchez-Guillamón, Olga Medialdea, Teresa Rincón-Tomás, Blanca González, Francisco Palomino, Desirée Madureira, Pedro López-Pamo, Enrique Fernández-Salas, Luis Santofimia, Esther León, Ricardo Marino, Egidio Fernández-Puga, Maria del Carmen Vázquez, Tomás |
author2_role |
author author author author author author author author author author author author author author |
dc.contributor.author.fl_str_mv |
Somoza, Luis Rueda, José Sanchez-Guillamón, Olga Medialdea, Teresa Rincón-Tomás, Blanca González, Francisco Palomino, Desirée Madureira, Pedro López-Pamo, Enrique Fernández-Salas, Luis Santofimia, Esther León, Ricardo Marino, Egidio Fernández-Puga, Maria del Carmen Vázquez, Tomás |
dc.subject.por.fl_str_mv |
seafloor mapping vulnerable deep-sea habitats deep-sea corals chemosynthesis-based communities vulnerable marine ecosystem Atlantic Ocean |
topic |
seafloor mapping vulnerable deep-sea habitats deep-sea corals chemosynthesis-based communities vulnerable marine ecosystem Atlantic Ocean |
description |
In this work, we integrate five case studies harboring vulnerable deep-sea benthic habitats in different geological settings from mid latitude NE Atlantic Ocean (24–42º N). Data and images of specific deep-sea habitats were acquired with Remoted Operated Vehicle (ROV) sensors (temperature, salinity, potential density, O2, CO2, and CH4). Besides documenting some key vulnerable deep-sea habitats, this study shows that the distribution of some deep-sea coral aggregations (including scleractinians, gorgonians, and antipatharians), deep-sea sponge aggregations and other deep-sea habitats are influenced by water masses’ properties. Our data support that the distribution of scleractinian reefs and aggregations of other deep-sea corals, from subtropical to north Atlantic could be dependent of the latitudinal extents of the Antarctic IntermediateWaters (AAIW) and the Mediterranean Out- flow Waters (MOW). Otherwise, the distribution of some vulnerable deep-sea habitats is influenced, at the local scale, by active hydrocarbon seeps (Gulf of Cádiz) and hydrothermal vents (El Hierro, Canary Island). The co-occurrence of deep-sea corals and chemosynthesis-based communities has been identified in methane seeps of the Gulf of Cádiz. Extensive beds of living deep-sea mussels (Bathymodiolus mauritanicus) and other chemosymbiotic bivalves occur closely to deep-sea coral aggregations (e.g., gorgonians, black corals) that colonize methane-derived authigenic carbonates. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-01-01T00:00:00Z 2022-11-17T17:39:57Z 2022-11-17 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10174/32793 http://hdl.handle.net/10174/32793 https://doi.org/10.3390/oceans2020021 |
url |
http://hdl.handle.net/10174/32793 https://doi.org/10.3390/oceans2020021 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
l.somoza@igme.es nd nd nd nd nd nd pedro@uevora.pt nd nd nd nd nd nd nd 247 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
Oceans |
publisher.none.fl_str_mv |
Oceans |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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RCAAP |
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RCAAP |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
repository.mail.fl_str_mv |
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