Applications of Passive Acoustics to Fisheries

A special issue of Fishes (ISSN 2410-3888). This special issue belongs to the section "Fishery Facilities, Equipment, and Information Technology".

Deadline for manuscript submissions: closed (20 June 2024) | Viewed by 474

Special Issue Editors


E-Mail Website
Guest Editor
Underwater Acoustics Lab, National Taiwan University, Taipei 10617, Taiwan
Interests: underwater acoustics; marine bioacoustics; passive acoustic monitoring
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor
Biodiversity Research Center, Academia Sinica, Taipei 11529, Taiwan
Interests: fish biodiversity; biodiversity informatics
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

Sound is the most efficient means for fishes to communicate underwater, and they have evolved over millions of years to utilize underwater sound as a primary means of communicating and assessing their environment. Sound plays an essential role in critical activities for fishes, such as migration, spawning, foraging, avoiding predation, and schooling. Fishery scientists have used acoustics to estimate fish biomass and abundance (stock assessment), evaluate spatial and temporal distributions, and measure school size, distributions, and population structure.

Many recent technical advancements in recording equipment, advanced algorithms (such as acoustic indices), and analysis software are making the application of passive acoustics an increasingly effective tool for better understanding the habitat preferences of key fish species, providing a better focus for their conservation and studying spawning populations of soniferous fishes.

Fishery acoustics has continued to evolve and support a range of research and monitoring objectives. The purpose of this Special Issue is to collect the latest innovative research results in the field of fish communication, their vocalization phenology, and behavioural responses to climatic and anthropogenic factors. We also welcome topics on any acoustic fishery measurements with oceanographic data leading to ecosystem-based fishery management.

Prof. Dr. Chi-Fang Chen
Dr. Kwang-Tsao Shao
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Fishes is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • fish call types
  • fish call production mechanisms
  • fish call feature extraction
  • passive monitoring
  • active monitoring
  • acoustic cameras
  • marine ecology
  • noise impact
  • acoustic indices
  • fish population
  • fishery stock assessment

Published Papers (1 paper)

Order results
Result details
Select all
Export citation of selected articles as:

Research

8 pages, 2127 KiB  
Article
Acoustic Characteristics of Spawning Biological Sounds of Brown Croaker (Miichthys miiuy)
by Hansoo Kim, Young Geul Yoon, Sungho Cho, Sunhyo Kim, Mira Kim and Donhyug Kang
Fishes 2024, 9(7), 251; https://doi.org/10.3390/fishes9070251 - 29 Jun 2024
Viewed by 282
Abstract
Marine organisms make sounds for various reasons, including spawning and avoidance, which are species-specific. Traditionally, Korean fishermen in the northwest Pacific Ocean have listened for spawning sounds to locate spawning grounds of Brown croaker (Miichthys miiuy), one of the important commercial [...] Read more.
Marine organisms make sounds for various reasons, including spawning and avoidance, which are species-specific. Traditionally, Korean fishermen in the northwest Pacific Ocean have listened for spawning sounds to locate spawning grounds of Brown croaker (Miichthys miiuy), one of the important commercial fish species. We measured the spawning sounds recorded in October, the croakers’ spawning season (August to October). The mean signal duration with standard deviation was 0.184 ± 0.027 s, and the mean pulse interval was 0.022 ± 0.001 s. The zero-to-peak mean sound pressure level was 165.2 ± 0.7 dB. The peak frequency was 459.2 ± 93.8 Hz, with maximum and minimum frequencies observed at 863.0 ± 225.9 Hz and 231.2 ± 67.9 Hz. The spawning sounds occurred around sunset (16:00–21:00, local time) and only when the water temperature was above 22 °C. These findings help interpret the environmental ecology and manage the fishery resources of the Brown croaker spawning grounds. Full article
(This article belongs to the Special Issue Applications of Passive Acoustics to Fisheries)
Show Figures

Figure 1

Back to TopTop