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Sound properties produced by white-edged rockfish (Sebastes taczanowskii) in relation to body and swim bladder size

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Title: Sound properties produced by white-edged rockfish (Sebastes taczanowskii) in relation to body and swim bladder size
Authors: Matsubara, Naoto Browse this author
Katakura, Seiji Browse this author
Takahashi, Ryuzo Browse this author
Akamatsu, Tomonari Browse this author →KAKEN DB
Yasuma, Hiroki Browse this author →KAKEN DB
Issue Date: Mar-2023
Publisher: Acoustical Society of America
Journal Title: Journal of the acoustical society of America
Volume: 153
Issue: 3
Start Page: 1703
End Page: 1709
Publisher DOI: 10.1121/10.0017424
Abstract: The sound properties produced by the white-edged rockfish (Sebastes taczanowskii Steindachner, 1880) were compared with the body size. We conducted a tank experiment to compare the sound properties with body length, which ranged from 12.4 to 19.8 cm. Sound production was composed of pulses with a duration of 0.010-0.022 s and a peak frequency of 400-1000 Hz. Peak frequency decreased with fish and swim bladder size and pulse duration. The relationship between sound properties and body size may be useful for estimating the body length of the target species by using passive acoustic monitoring.
Type: article
URI: http://hdl.handle.net/2115/89253
Appears in Collections:水産科学院・水産科学研究院 (Graduate School of Fisheries Sciences / Faculty of Fisheries Sciences) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

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