Results 41 to 50 of about 5,274 (209)
Fish species composition and catch per unit effort in Nong Han wetland, Sakon Nakhon Province, Thailand [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2020 A study on fish species composition and catch per unit effort (CPUE) was conducted at the Nong Han wetland in Sakon Nakhon Province, Thailand. Fish were collected with 3 randomized samplings per season at 6 stations using 6 sets of gillnets. A total of
Somsak Rayan +3 more
doaj +1 more source
Utilization of A Bioluminescent Pattern in the Encircling Gillnet Fisheries
Reviews in Fisheries Science, 2010 To investigate the relationship between bioluminescent patterns and targeted fish species that cause this pattern, encircling gillnet sampling was conducted in shallow water (< 12 m) on moonless nights between February 2007 and December 2008 in the northern Aegean Sea, Turkey.
Altinagac, Ugur +4 more
openaire +3 more sources
Gillnet selectivity for non target fish species caught by red mullet gillnets north Aegean Sea
Ege Journal of Fisheries and Aquatic Sciences, 2018 Bu calismada yaygin olarak kullanilan barbun uzatma aglarinin hedef disi balik turlerinin surdurulebilirligine olan etkisinin belirlenmesi amaclanmistir. Bu amacla, kuzey Ege Denizi kiyilarinda (5-30 m.) Aralik 2008 – Mayis 2010 tarihleri arasinda 18 – 20 – 22 mm goz genisligine sahip barbun uzatma aglari ile denemeler gerceklestirilmistir.
Engin Kocabaş +3 more
openaire +6 more sources
, 2022 Incidental capture in gillnets is the most pressing threat for small cetaceans worldwide. One reason why small, echolocating cetaceans entangle in gillnets may be their inability to acoustically detect gillnets and classify them as obstacles. To increase
Kratzer, Isabella Maria Friederike +9 more
core +1 more source
Ciencias Marinas, 1999 Gillnet selectivity for Lutjanus guttatus and L. argentiventris in Navidad Bay, Jalisco (Mexico), was estimated using monthly samples. Gillnets of 7.62- and 8.89-cm mesh size were used for the experimental design; 475 organisms of L.
JA Rojo-Vázquez +3 more
doaj +1 more source
Technical review of encircling ringed gillnet for gillnet standardization in Indonesia
IOP Conference Series: Earth and Environmental ScienceAbstract A technical review of encircling ringed gill nets for gillnet standardization in Indonesia is necessary to determine the design and construction by the waters and their fish target. The aim of this study was to describe the characteristics and design of fishing gear, including dimension, shape, and construction.
S Sasmita +3 more
openaire +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
Frontiers in Ecology and Evolution, 2022 This study was undertaken in order to explore the practical effectiveness of the environmental DNA (eDNA) metabarcoding approach in evaluating fish composition and diversity in a high heterogeneous rocky reef habitat. We assessed the fish composition and
Yuan Lin +7 more
doaj +1 more source
Knowledge and Management of Aquatic Ecosystems, 2017 The assessment of ecological quality in freshwater ecosystems is a key issue in many countries, but conditions for the development of assessment methodologies are often country-specific.
Blabolil Petr +18 more
doaj +1 more source
Multi‐Platform Deployments of Low‐Cost Devices for Cetacean Passive Acoustic Monitoring
Remote Sensing in Ecology and Conservation, EarlyView.Recent advances in affordable, user‐friendly devices offer new opportunities to overcome cost constraints of underwater passive acoustic monitoring (PAM) and expand acoustic data collection. In this study, we deployed low‐cost acoustic recorders and underwater cameras across a range of platforms in the Western Mediterranean, including fishing gear ...
Greta Jankauskaite +8 more
wiley +1 more source