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Acoustic fish community in the Madeira Archipelago (North Atlantic Ocean): Characterization of sound diversity and daily patterns.
Muñoz-Duque, Sebastian; Fonseca, Paulo J; Quintella, Bernardo; Monteiro, João Gama; Fernandez, Marc; Silva, Rodrigo; Vieira, Manuel; Amorim, M Clara P.
Afiliación
  • Muñoz-Duque S; Departamento de Biologia Animal, Faculdade de Ciências, Universidade de Lisboa, 1749-016, Lisboa, Portugal; IMBRSEA, Ghent University, 9000, Ghent, Belgium. Electronic address: sebastian.eduardo.munoz@imbrsea.eu.
  • Fonseca PJ; Departamento de Biologia Animal, Faculdade de Ciências, Universidade de Lisboa, 1749-016, Lisboa, Portugal; cE3c - Centre for Ecology, Evolution and Environmental Changes & CHANGE - Global Change and Sustainability Institute, 1749-016, Lisboa, Portugal.
  • Quintella B; Departamento de Biologia Animal, Faculdade de Ciências, Universidade de Lisboa, 1749-016, Lisboa, Portugal; MARE - Marine and Environmental Sciences Centre / ARNET - Aquatic Research Network, Universidade de Lisboa, 1749-016, Lisboa, Portugal.
  • Monteiro JG; MARE-Marine and Environmental Sciences Centre/ARNET-Aquatic Research Network, Agência Regional para o Desenvolvimento da Investigação Tecnologia e Inovação (ARDITI), 9020-105, Funchal, Portugal; Faculty of Life Sciences, University of Madeira, 9020-105, Funchal, Portugal.
  • Fernandez M; MARE-Marine and Environmental Sciences Centre/ARNET-Aquatic Research Network, Agência Regional para o Desenvolvimento da Investigação Tecnologia e Inovação (ARDITI), 9020-105, Funchal, Portugal; Faculty of Life Sciences, University of Madeira, 9020-105, Funchal, Portugal.
  • Silva R; MARE-Marine and Environmental Sciences Centre/ARNET-Aquatic Research Network, Agência Regional para o Desenvolvimento da Investigação Tecnologia e Inovação (ARDITI), 9020-105, Funchal, Portugal; Faculty of Life Sciences, University of Madeira, 9020-105, Funchal, Portugal.
  • Vieira M; Departamento de Biologia Animal, Faculdade de Ciências, Universidade de Lisboa, 1749-016, Lisboa, Portugal; MARE - Marine and Environmental Sciences Centre / ARNET - Aquatic Research Network, Universidade de Lisboa, 1749-016, Lisboa, Portugal.
  • Amorim MCP; Departamento de Biologia Animal, Faculdade de Ciências, Universidade de Lisboa, 1749-016, Lisboa, Portugal; MARE - Marine and Environmental Sciences Centre / ARNET - Aquatic Research Network, Universidade de Lisboa, 1749-016, Lisboa, Portugal.
Mar Environ Res ; 199: 106600, 2024 Jul.
Article en En | MEDLINE | ID: mdl-38875901
ABSTRACT
Marine ecosystems are increasingly subjected to anthropogenic pressures, which demands urgent monitoring plans. Understanding soundscapes can offer unique insights into the ocean status providing important information and revealing different sounds and their sources. Fishes can be prominent soundscape contributors, making passive acoustic monitoring (PAM) a potential tool to detect the presence of vocal fish species and to monitor changes in biodiversity. The major goal of this research was to provide a first reference of the marine soundscapes of the Madeira Archipelago focusing on fish sounds, as a basis for a long-term PAM program. Based on the literature, 102 potentially vocal and 35 vocal fish species were identified. Additionally 43 putative fish sound types were detected in audio recordings from two marine protected areas (MPAs) in the Archipelago the Garajau MPA and the Desertas MPA. The Garajau MPA exhibited higher fish vocal activity, a greater variety of putative fish sound types and higher fish sound diversity. Lower abundance of sounds was found at night at both MPAs. Acoustic activity revealed a clear distinction between diurnal and nocturnal fish groups and demonstrated daily patterns of fish sound activity, suggesting temporal and spectral partitioning of the acoustic space. Pomacentridae species were proposed as candidates for some of the dominant sound types detected during the day, while scorpionfishes (Scorpaena spp.) were proposed as sources for some of the dominant nocturnal fish sounds. This study provides an important baseline about this community acoustic behaviour and is a valuable steppingstone for future non-invasive and cost-effective monitoring programs in Madeira.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Vocalización Animal / Acústica / Biodiversidad / Peces Límite: Animals País/Región como asunto: Europa Idioma: En Revista: Mar Environ Res Asunto de la revista: BIOLOGIA / SAUDE AMBIENTAL / TOXICOLOGIA Año: 2024 Tipo del documento: Article Pais de publicación: Reino Unido
Texto completo
Añadir a Mi BVS
Imprimir
XML
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Vocalización Animal / Acústica / Biodiversidad / Peces Límite: Animals País/Región como asunto: Europa Idioma: En Revista: Mar Environ Res Asunto de la revista: BIOLOGIA / SAUDE AMBIENTAL / TOXICOLOGIA Año: 2024 Tipo del documento: Article Pais de publicación: Reino Unido