نتایج جستجو برای: fishes caught
تعداد نتایج: 28739 فیلتر نتایج به سال:
Fishery of 7 pelagic fishes within and outside PFZ during 2015 to 2019 reveals that the average length these is more compare areas. This study carried out on Mirkarwada harbor along Maharashtra coast. The fish catch from different fishing gears shows occurrence few species every year, were only considered for period. caught in purse seine found than PFZ. It can be concluded advisories seems ben...
Fecundity of Shah-Koolee in the Sefidrood river, which is one of the economic and popular fishes in northern part of Iran, was studied. From April to August 2000, 539 Shah-Koolee fishes were caught at the specific station in the Sefidrood river from the sea shore to Kisum. Seventy one samples of unspawned fishes were taken, the primary biometry was performed, specimens of the different parts of...
Fecundity of Shah-Koolee in the Sefidrood river, which is one of the economic and popular fishes in northern part of Iran, was studied. From April to August 2000, 539 Shah-Koolee fishes were caught at the specific station in the Sefidrood river from the sea shore to Kisum. Seventy one samples of unspawned fishes were taken, the primary biometry was performed, specimens of the different parts of...
This investigation was carried out for the determination of fish species living in Bandırma Bay (Sea of Marmara). Morphometric and meristic characters of of fishes caught by trawl and various nets in Bandırma Bay in the years of 1998-1999 were examined and some morphological, ecological properties, and local names of 34 determined species are given.
Rutilus kutum , one of the most important and valuable is the bony fishes of the Caspian Sea and the use of gill net fishing is one of numerous methods and the use of gill net fishing is one of the main ways that likely to more die the large number of fish during captured in net. In this study, sensory and the appearance changes white fishes after fishing by gillnetting was performed to determi...
BACKGROUND Microflora of the gastrointestinal tract plays important roles in food digestion, nutrient absorption and in host defense against ingested pathogens. Several studies have focused on the microflora of farmed fishes, but the gut flora of wild fishes remains poorly characterized. The aim of this work was to provide an overview of the bacteria colonizing the gut of wild-caught fishes and...
The solution of double optimal stopping problem, in so called ”fishing problem”, will be presented. One of the first author who considered the basic version of this problem was Starr [3] and further generalizations were done by Starr and Woodroofe [5], Starr, Wardrop and Woodroofe, [4], Kramer and Starr [2]. The detailed review of the papers connected with ”fishing problem” was presented by Fer...
The considered model will be formulated as related to ”the fishing problem” even if the other applications of it are much more obvious. The angler goes fishing. He uses various techniques and he has at most two fishing rods. He buys a fishing ticket for a fixed time. The fishes are caught with the use of different methods according to the renewal processes. The fishes’ value and the inter arriv...
In order to determine the current infection status of pond smelts, Hypomesus olidus, and other freshwater fishes with trematode metacercariae, a total of 4,861 pond smelts and 18 other freshwater fishes, collected from the Soyang and Uiam Lakes in Gangwon-do, the Unam Lake in Jeollabuk-do, the Jangseong Lake in Jeollanam-do, the Uirim-ji (lake) in Chungcheongbuk-do, and the Andong Lake in Gyeon...
Several groups of Amazonian fishes exhibit behavioral, morphological and physiological characteristics that allow occupying hypoxic environments, despite the energetic costs of living in such harsh conditions. One of the supposed advantages of occupying hypoxic habitats would be a lower predation pressure resulting from a lower number of piscivorous fishes in those environments. We tested this ...
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