期刊
PEERJ
卷 7, 期 -, 页码 -出版社
PEERJ INC
DOI: 10.7717/peerj.7772
关键词
Passive acoustic monitoring; Azores; Seamounts; Fish sounds; Acoustic communication
资金
- Fundaffcao para a Ciencia e a Tecnologia, Azores 2020 Operational Programme
- Fundo Regional para a Ciencia e Tecnologia through research project TRACE [PTDC/MAR/74071/2006]
- Fundo Regional para a Ciencia e Tecnologia through research project FCT-Exploratory [IF/00943/2013/CP1199/CT0001]
- Fundo Regional para a Ciencia e Tecnologia through research project WATCH IT [Acores-01-0145-FEDER-000057]
- Fundo Regional para a Ciencia e Tecnologia through research project MISTIC SEAS II [GA11.0661/2017/750679/SUB/ENV.C2]
- FEDER
- COMPETE
- QREN
- POPH
- ESF
- Portuguese Ministry for Science and Education
- EU-DG/ENV
- Funda ffcao para a Ciencia e Tecnologia [UID/MAR/04292/2019, UID/BIA/00329/2019]
- Fundo Regional para a Ciencia e Tecnologia [M3.1.a/F/070/2015]
- Portuguese Ministry for Science and Education, through Fundo para a Ciencia e Tecnologia [IF/00943/2013]
- program of the Regional Government of the Azores (Apoio ao funcionamento e gestao dos centros de I&D regionais: 2019 - DRCT -medida 1.1.a - Okeanos-UAc'')
- Fundo Regional para a Ciencia e Tecnologia, through research project MAPCET [M2.1.2/F/012/2011]
- Fundação para a Ciência e a Tecnologia [UID/BIA/00329/2019, PTDC/MAR/74071/2006] Funding Source: FCT
Sounds produced by teleost fishes are an important component of marine soundscapes, making passive acoustic monitoring (PAM) an effective way to map the presence of vocal fishes with a minimal impact on ecosystems. Based on a literature review, we list the known soniferous fish species occurring in Azorean waters and compile their sounds. We also describe new fish sounds recorded in Azores seamounts. From the literature, we identified 20 vocal fish species present in Azores. We analysed long-term acoustic recordings carried out since 2008 in Condor and Princesa Alice seamounts and describe 20 new putative fish sound sequences. Although we propose candidates as the source of some vocalizations, this study puts into evidence the myriad of fish sounds lacking species identification. In addition to identifying new sound sequences, we provide the first marine fish sound library for Azores. Our acoustic library will allow to monitor soniferous fish species for conservation and management purposes.
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