Capítulo de Libro

Acoustic Detection of Franciscana Dolphins Near Artisanal Fishing Nets in Argentina

Título del libro: Effects of Noise on Aquatic Life: Principles and Practical Considerations

Giardino, Gisela VaninaIcon ; Cosentino, Melania; Buscaino, Giuseppa; Bastida, Ricardo OscarIcon ; Rodriguez, Diego HoracioIcon
Fecha de publicación: 2023
Editorial: Springer
ISBN: 978-3-031-10417-6
Idioma: Inglés
Clasificación temática:

Resumen

There is interest in the ability to detect the acoustic presence of franciscana dolphins in an area with active bycatch. To meet that objective, two-dolphin click detectors (F-PODs) were placed in two artisanal fishing gillnets in Claromecó (Buenos Aires Province, Argentina). Narrow band high frequency (NBHF) clicks were found near both gillnets, compatible with the description of the franciscana sound production. These preliminary results confirm that passive acoustic is a good tool to assess franciscana presences. Moreover, understanding the echolocation behavior around gillnets can lead to the design of better mitigation tools in order to reduce the bycatch.
Palabras clave: Sound , Detection , Bycatch , Franciscana Dolphin , Argentina , FPOD , Echolocation
 
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Tamaño: 390.6Kb
Formato: PDF
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Licencia
info:eu-repo/semantics/restrictedAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/221302
URL: https://link.springer.com/referenceworkentry/10.1007/978-3-031-10417-6_54-1
Colecciones
Capítulos de libros(IIMYC)
Capítulos de libros de INSTITUTO DE INVESTIGACIONES MARINAS Y COSTERAS
Citación
Giardino, Gisela Vanina; Cosentino, Melania; Buscaino, Giuseppa; Bastida, Ricardo Oscar; Rodriguez, Diego Horacio; Acoustic Detection of Franciscana Dolphins Near Artisanal Fishing Nets in Argentina; Springer; 2023; 1-12
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