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Myungsung Koo and Inyeong Kwon
Gizzard shads are facing a continual decline in population, necessitating the implementation of selective gear design for effective resource management. This study aims to prevent the bycatch of young gizzard shads, a non-target fish species, and to deri...
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Alfonso Langle-Flores, Zinthia López-Vázquez, Rosa María Chávez Dagostino and Adriana Aguilar-Rodríguez
Humpback whales face emerging anthropogenic challenges such as entanglement in abandoned fishing gear and stranding during their winter migration. Such challenges require collective action solutions involving diverse stakeholders across jurisdictions, so...
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Chenxu Shan, Hao Tang, Nyatchouba Nsangue Bruno Thierry, Wei Liu, Feng Zhang, Meixi Zhu, Can Zhang, Liuxiong Xu and Fuxiang Hu
Netting is an important component of fishing gear design, and its ability to sink determines the effectiveness of fishing gears such as purse seines, falling nets, and stick-held nets. Therefore, it is crucial to thoroughly investigate the sinking parame...
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Yiyang Hu, Haisheng Zhao, Wei Shi, Chunwei Bi and Xin Li
Ultra-high molecular weight polyethylene (UHMWPE) is a new kind of fishing gear material applied in deep-sea fishing cages, which is becoming a trend. Studies on the internal and external flow fields of cages made of UHMWPE have been scarce previously. T...
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Guoqi Han, Jon Chamberlain, Colin Webber and Charles Hannah
The world?s largest living glass sponge reefs, located in the Hecate Strait and Queen Charlotte Sound off British Columbia, are impacted by bottom contact fishing gear. The existing Adaptive Management Zones (AMZs) for the protection of these reefs were ...
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Monika J. Szynaka, Karim Erzini, Jorge M. S. Gonçalves and Aida Campos
The multi-gear coastal vessels in the Algarve (South Portugal) own licenses for various fishing gears. However, it is generally uncertain what gears they use, which is problematic as each individual gear is responsible for unique impacts on the resources...
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Yi-Jou Lee, Nan-Jay Su, Hung-Tai Lee, William Wei-Yuan Hsu and Cheng-Hsin Liao
Mixed fisheries refer to fishing activities that catch more than one species simultaneously, and a species may be fished using different gear. A trawl fishery shares these features to exploit multiple species simultaneously, with diverse fishing gear and...
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Luka Glamuzina, Alexis Conides, Giorgio Mancinelli and Branko Glamuzina
The Atlantic Blue Crab Callinectes sapidus has been recognized as invasive in the Mediterranean Sea, where it now provides a significant contribution to artisanal fisheries. In this study, we compared the efficiency, selectivity, and productivity of Amer...
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Yoo-Won Lee, Woo-Seok Oh, Dong-Soo Kim, Doo-Jin Hwang and Kyoung-Hoon Lee
In this study, the identification of dominant fish species in the East Sea was conducted using the dB-difference method. The survey was conducted using the two frequencies of 38 and 120 kHz in transect 6 of the southern part of the East Sea. Information ...
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Guillermo Figueroa-Muñoz, Carlos Molinet, Manuel Díaz and Patricio De los Ríos-Escalante
The southern king crab, Lithodes santolla, is an important fishery resource in the inner seas of Chilean Patagonia. The fishing gear used to catch southern king crab (bait trap) and its operation at different depths over several months provide the opport...
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