Marine Wild Fish Stocks Conservation

A special issue of Journal of Marine Science and Engineering (ISSN 2077-1312). This special issue belongs to the section "Marine Biology".

Deadline for manuscript submissions: closed (30 June 2023) | Viewed by 3696

Special Issue Editor


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Guest Editor
Centro Oceanográfico de Vigo, Instituto Español de Oceanografía – CSIC, Vigo, Spain
Interests: metabolism; bioactive peptides; energy metabolism; nutrition; lipid metabolism; neuroendocrinology; carbohydrate metabolism; molecular endocrinology; hypothalamus; metabolic endocrinology; global change; microplastics

Special Issue Information

Dear Colleagues,

Marine environments are quickly changing as part of the global change phenomena. Anthropogenic pressure on wild fisheries is also threatening their conservation. In this context, fish must adapt their strategies for survival, which implies changing habitats, and reproduction and feeding strategies, among others. Keeping the wild fish stocks is important not only for conservation purposes but also because they are a sustainable source of food for humanity. The aim of this Special Issue is to publish quality articles covering different aspects of fish stock conservation such as fishery impacts and management, the impact of global change factors on wild or aquaculture model fish, and different strategies for fishery sustainability and conservation. Manuscripts including original research, reviews, perspectives, commentaries, and opinions covering one or more of the above-mentioned themes are welcome.

Dr. Juan Ignacio Bertucci
Guest Editor

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. Journal of Marine Science and Engineering 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

  • conservation
  • fish growth
  • fisheries
  • food intake
  • global change
  • ocean acidification
  • ocean warming
  • reproduction

Published Papers (2 papers)

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Research

18 pages, 1774 KiB  
Article
Is China’s Fishing Capacity Management Sufficient? Quantitative Assessment of China’s Efforts toward Fishing Capacity Management and Proposals for Improvement
by Hyun-Joo Yang, Daomin Peng, Honghong Liu, Yongtong Mu and Do-Hoon Kim
J. Mar. Sci. Eng. 2022, 10(12), 1998; https://doi.org/10.3390/jmse10121998 - 15 Dec 2022
Cited by 3 | Viewed by 1499
Abstract
As the country with the world’s largest fishing capacity, China suffers from the depletion of living marine resources, mainly caused by overexploitation, the effects of which also distinctly influence global sustainable utilization of marine resources and maritime order. The country has implemented a [...] Read more.
As the country with the world’s largest fishing capacity, China suffers from the depletion of living marine resources, mainly caused by overexploitation, the effects of which also distinctly influence global sustainable utilization of marine resources and maritime order. The country has implemented a series of measures to control its national fishing capacity, notably since the late 1980s, and strongly expressed its responsibility and commitment to sustainable resource utilization in the 13th Five-Year Plan (2016–2020). This study quantitatively assesses the effect of China’s fishing capacity management efforts by examining changes in the fishing capacity of marine capture fisheries by region from 1979 to 2019 in Chinese waters, based on window data envelopment analysis (DEA), and further proposes directions for policy adjustment. The results suggest that China’s coastal and offshore fisheries are still subject to overcapacity of approximately 20%, despite major corrective efforts invested in past decades. This implies that China needs to further improve its fishing capacity management and set clear objectives, as determined by the availability of resources and regional features. Global fisheries management’s focus is shifting from input to output control, but overcapacity still threatens the sustainable use of fisheries resources in China and poses obstacles to other systems. Full article
(This article belongs to the Special Issue Marine Wild Fish Stocks Conservation)
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13 pages, 1756 KiB  
Article
Assessment of Quality of Fishery Resources in the Northeastern South China Sea
by Huarong Yuan, Pimao Chen, Jie Yu and Xiaoguo Li
J. Mar. Sci. Eng. 2022, 10(7), 930; https://doi.org/10.3390/jmse10070930 - 06 Jul 2022
Cited by 5 | Viewed by 1651
Abstract
The quality of fishery resources and its assessment is critical and a key to the sustainable development and management of fisheries. In this paper, the quality of fishery resources in the northeastern South China Sea was assessed by analyzing the survey data of [...] Read more.
The quality of fishery resources and its assessment is critical and a key to the sustainable development and management of fisheries. In this paper, the quality of fishery resources in the northeastern South China Sea was assessed by analyzing the survey data of fishery resources obtained through bottom trawling in 1964–1965, 1997–1999, 2006–2007, and 2017. The results show that fishery resources in the study region have declined significantly. In 2017, the density of fishery resources in the region was only 19.53% of that in 1964–1965. Overall, the quality of fishery resources in the region showed a downward trend with a quality grade index ranging from 0.30 to 0.42. It was in a critical condition from 1997 to 2007, and in poor condition from 2007 to 2017. In the 53 years from 1964 to 2017, the quality index of fishery resources in the region has decreased by 0.70, with an average decline of 0.13 every 10 years. In the past 20 years, the decline rate of the quality of fishery resources in the northeastern South China Sea has slowed. Full article
(This article belongs to the Special Issue Marine Wild Fish Stocks Conservation)
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