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249885

Discards of small-scale fisheries (SSF) in the Suez Gulf, Red Sea, Egypt

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Last updated: 01 Jan 2025

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Abstract

The present study aims to describe the species composition of discards and catch rates of trammel and gill net commercial catch on the coast of Egypt. The fishing operation was investigated between October 2018 and February 2019 at depths less than 10 m. The weight and number of specimens of all species caught were registered, as well as the amount of discarded catch and retained by fishermen. A total of 15 fish species and 1 crustacean species were identified in the trammel net catch, with discards of about 13.08% of the total catch weight. However, 5 species were discarded in the catch of gill nets, represented by 6.1% in weight of the total catch. The results of the experiment showed that no significant differences were observed between the total catch of trammel and total catch of gill nets (ANOVA, p=0.114), while there were highly significant differences were observed between the total discards of trammel and total discards of gill nets (ANOVA, p=0.0000).  A decrease in soak time together with the appropriate choice of mesh sizes could contribute to a reduction in discarding and to improved sustainability and use of scarce resources in the small-scale, inshore multi-species fisheries of Suez Gulf.

DOI

10.21608/ejabf.2022.249885

Keywords

Demersal species, Trammel net, Gill net, Soak time

Authors

First Name

Mahmoud A.

Last Name

Saber et al.

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Orcid

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Volume

26

Article Issue

4

Related Issue

35549

Issue Date

2022-07-01

Receive Date

2022-07-19

Publish Date

2022-07-01

Page Start

349

Page End

360

Print ISSN

1110-6131

Online ISSN

2536-9814

Link

https://ejabf.journals.ekb.eg/article_249885.html

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https://ejabf.journals.ekb.eg/service?article_code=249885

Order

21

Type

Original Article

Type Code

103

Publication Type

Journal

Publication Title

Egyptian Journal of Aquatic Biology and Fisheries

Publication Link

https://ejabf.journals.ekb.eg/

MainTitle

Discards of small-scale fisheries (SSF) in the Suez Gulf, Red Sea, Egypt

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Article

Created At

22 Jan 2023