—The use of fisheries-independent trawl survey data to estimate fish abundance in shallow coastal systems can present challenges for producing reliable population estimates. We used hydroacoustic and trawl data to estimate the catch efficiency of a demersal trawl that is presently used in surveys to support stock assessments in Chesapeake Bay, USA. Specifically, we determined the efficiency of ...

In this study was carried out between April 2015 and January 2017 at 0-120 m depth areas where commercial fishermen were fishing in North Aegean Sea, Çanakkale coasts. study, it is aimed to determine the species composition of caught trotline target non-target catch rates. 6 different types used. As a result 174 catching operations 7210 individuals catched total. When ratio with trotlines are e...

We investigated the effect of task constraints on movement patterns and sought to confirm the finding that the combined movement involved in the transition between catching and throwing emerges through self-organization. We conducted two experiments. In Experiment 1, four participants were required to perform two tasks: catch a launched baseball (catching task) and catch the launched baseball a...

Sangam literature conveys to us the high character, way of life, and experience Tamils. The five divisions ancient Tamil society (ainththinai) were characterised by numerous cultures. In later stage, based on term attribute, word "culture" was constructed. Culture refers biological structure human society. One main elements culture is food. Tamils excelled in cooking food with taste, selecting ...

Muncar subdistrict is an area famous for the potential of fisheries in Banyuwangi Regency. There are 11 villages sub-district with average livelihood community as a fisherman. One factors coastal areas women, women play important role households that rely on marine resources. In domestic economic activity, contribute and even dominate. Over time from year to year, there continuous exploitation ...

Abstract This chapter examines the over-looked contribution of Japanese scientists to ocean science and construction recruitment fisheries oceanography, study effects climate variability on fish abundance. After World War II, U.S. Fish Wildlife Service worked with Supreme Commander Allied Powers staff in Tokyo find translate scientific documents about tuna for use by Americans trying start form...

Euthynnus affinis is one of the most loved fish by community. Fulfillment demand for tuna from process catching until it landed sale has potential to experience a decrease in yield. The purpose this study was determine handling techniques, quality, and yield losses catches at Karangsong Indramayu Fish Landing Base (PPI) West Java. research conducted directly observing process, cold chain unload...

Demersal Seining is an active fishing method applying two long seine ropes and a seine net. Demersal seining relies on fish responding to the seine rope as it moves during the fishing process. The seine ropes and net are deployed in a specific pattern encircling an area on the seabed. In some variants of demersal seining the haul-in procedure includes a towing phase where the fishing vessel mov...