Results 41 to 50 of about 7,591 (159)
Mackerel (Scomber australasicus) Reproduction in Northeastern Taiwan
Journal of Marine Science and Engineering, 2021 Blue mackerel (Scomber australasicus) is a crucial target species for coastal fisheries in Taiwan, and additionally it has maintained its status as the highest-produced species.
Sunarti Sinaga +2 more
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Nauplius, 2021 Spawning season, recruitment, and growth of the freshwater prawn Macrobrachium lamarrei were studied in a perennial wetland, northeastern Bangladesh during October 2016 to September 2017.
Zoarder Faruque Ahmed +3 more
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Food and feeding habit of Tor putitora of Mahakali River, Nepal
Bibechana, 2015 T.putitora is a sight feeder and can be categorized as column feeder, which at some stage resorts to bottom feeding as well. Depending upon the availability of food, the fish consumes a wide spectrum of dietary items varying from microscopic organisms ...
Vinod Kumar Mahasetha
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Maturity ogives for South Pacific albacore tuna (Thunnus alalunga) that account for spatial and seasonal variation in the distributions of mature and immature fish. [PDF]
PLoS ONE, 2014 Length and age at maturity are important life history parameters for estimating spawning stock biomass and reproductive potential of fish stocks. Bias in estimates of size and age at maturity can arise when disparate distributions of mature and immature ...
Jessica H Farley +5 more
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Frontiers in Marine Science, 2017 Many species that provide productive marine fisheries form spawning aggregations. Aggregations are predictable both in time and space and constitute nearly all of the reproductive activity for these species.
Ross E. Boucek +5 more
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Egg characteristics and Spawning Season of Rainbow Trout
NIPPON SUISAN GAKKAISHI, 1973 1) Total weight of eggs, number of eggs, egg diameter, gonad index and their relationships with the period of spawning season were surveyed in 700 specimens of rainbow trout from six hatcheries in Honshu, Japan during the time from 1969-1971. 2) Linear relationship was observed between body weight and total weight of eggs, number of eggs, egg diameter.
ISLAM, Md. Aminul +2 more
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Not all offspring are created equal: variation in larval characteristics in a serially spawning damselfish. [PDF]
PLoS ONE, 2012 The way organisms allocate their resources to growth and reproduction are key attributes differentiating life histories. Many organisms spawn multiple times in a breeding season, but few studies have investigated the impact of serial spawning on ...
Jessica Claire Maddams +1 more
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Distribution and abundance of Norwegian spring-spawning herring during the spawning season in 2022
, 2022 During the period 14-27th of February 2022 the spawning grounds of Norwegian spring-spawning herring from Møre (62º15ˊN) to Troms (71ºN) were covered acoustically by the commercial vessels MS Eros and MS Vendla. The estimated biomass was about 18 % lower, and the estimated total number was about 29 % lower this year compared to the last year’s survey ...
Salthaug, Are +3 more
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PLoS ONEManipulating spawning seasons of Atlantic salmon (Salmo salar) is a common practice to facilitate year-round harvesting in salmon aquaculture. This process involves adjusting water temperature and light regime to control female broodstock maturation ...
Takaya Saito +5 more
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Lipid and fatty acid dynamics by maternal Pacific bluefin tuna.
PLoS ONE, 2019 Lipid and fatty acid composition of female Pacific bluefin tuna (PBF, Thunnus orientalis) reproductive and somatic tissues in southwestern North Pacific and Sea of Japan spawning grounds are compared.
Yuko Hiraoka +6 more
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