Results 31 to 40 of about 20,395 (262)
Can depth-based restrictions avoid bird bycatch while maintaining catch rates in the Icelandic lumpfish fishery? A comment on Rouxel et al. (2023). [PDF]
R Soc Open SciKennedy J, Sigurdsson GM.
europepmc +2 more sources
Reviews in Fisheries Science & Aquaculture, 2021 Despite the global scale of gillnet bycatch, universal measures that effectively reduce bycatch of seabirds in gillnets have not been found. Bycatch in coastal gillnet fisheries is an ongoing threat for several seabird species.
C. O’Keefe +3 more
semanticscholar +1 more source
Fishes, 2023 A new gillnet made from multiple mesh sizes ranging from 125 to 180 mm of stretched mesh (experimental gillnet) was tested under commercial fishing conditions to compare the fishing performance with that of conventional gillnets with a 125 mm mesh ...
Luong Trong Nguyen +2 more
doaj +1 more source
Environmental DNA, 2020 Accurate data characterizing species distribution and abundance are critical for conservation and management of aquatic resources. Inventory methods, such as gillnet surveys, are widely used to estimate distribution and abundance of fish.
Damien Boivin-Delisle +5 more
semanticscholar +1 more source
Fine-scale behaviour of bottlenose dolphins around gillnets [PDF]
Proceedings of the Royal Society of London. Series B: Biological Sciences, 2003 We studied the fine-scale behaviour of bottlenose dolphins Tursiops truncatus around gillnets in North Carolina, USA, during May and June 2002. We made observations from an overhead digital video camera, suspended from a helium-filled aerostat, tethered 70 m above a fishing vessel.
Andrew J, Read +3 more
openaire +2 more sources
Canadian Journal of Fisheries and Aquatic Sciences, 2021 The body condition of Lake Constance pelagic spawning whitefish (Coregonus wartmanni) has changed substantially during the past century and altered the length-based selectivity of gillnets.
J. T. DeWeber +3 more
semanticscholar +1 more source
Frontiers in Marine Science, 2018 There is widespread evidence that small-scale fisheries (SSF) bycatch threatens many populations of small cetaceans, yet conservation efforts are often limited by a lack of basic knowledge regarding their abundance, distribution, and habitat use.
Thomas A. Clay +7 more
doaj +1 more source
Çanakkale Onsekiz Mart University Journal of Marine Sciences and Fisheries, 2020 This study was carried out to determine the effect of different fishing methods on gillnets selectivity. A total of 20 operations were performed on the shores of Canakkale province by applying stationary set and drive in fishing methods with gillnets ...
Oğuzhan AYAZ, Uğur ALTINAĞAÇ
doaj +1 more source
Gillnet selectivity for the north African catfish, Clarias gariepinus (Actinopterygii: Siluriformes: Clariidae), from the Upper Okavango Delta, Botswana [PDF]
Acta Ichthyologica et Piscatoria, 2015 Background. Successful fisheries management requires estimation of gillnet selectivity for optimum exploitation of the resource. In the Okavango Delta, no study has assessed the selectivity of gillnets for Clarias gariepinus (Burchell, 1822) which is an ...
T. Bokhutlo, K. Mosepele
doaj +3 more sources
TINGKAT KETERGANTUNGAN NELAYAN GILLNET DI KARANGSONG, KABUPATEN INDRAMAYU TERHADAP SUMBERDAYA IKAN
Jurnal Teknologi Perikanan dan Kelautan, 2017 Ketergantungan nelayan terhadap sumberdaya ikan pada umumnya memiliki tingkat ketergantungan yang tinggi. Oleh karena itu, diperlukan adanya diversifikasi pekerjaan sebagai sumber pendapatan alternatif saat ikan susah didapatkan.
Iin Solikhin +2 more
doaj +1 more source