Results 21 to 30 of about 4,596 (221)
Известия ТИНРО, 2022 Following the results of quantitative assessment in the Malaya Khusi river, total number of seaward migrating pink salmon fry was 0,22 mln. Extremely low number of pink salmon fry is is due to unfavorable environmental conditions during embryonic and ...
E. A. Kirillova
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Gametogenesis in Pacific Salmon. 1. Pink Salmon Oncorhynchus gorbuscha
Russian Journal of Marine Biology, 2023 Cited information on gametogenesis of pink salmon Oncorhynchus gorbuscha Walbaum is summarized. Periods of indifferent development and sex differentiation are considered, development of the testes and ovaries is traced, and the fertility formation is analyzed.
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Известия ТИНРО, 2023 Data on juvenile pink salmon from the continental coast of the Okhotsk Sea obtained in 1960s–2010s are summarized. The timing and dynamics of their downstream migration are considered in terms of biological parameters and nutrition.
S. L. Marchenko
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Comparative Analysis of the Blood Plasma Metabolome of Negligible, Gradual and Rapidly Ageing Fishes
Fishes, 2018 There are a number of different animals that belong to long- and short-lived species and show a various rate of ageing, providing an ideal model to investigate mechanisms of longevity. In this work, a metabolome profiling of blood plasma from fishes with
Oxana P. Trifonova +9 more
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Growth of invasive pink salmon (Oncorhynchus gorbuscha) at sea assessed by scale analysis [PDF]
Journal of Fish Biology, 2021 AbstractInvasive pink salmon (Oncorhynchus gorbuscha) has been present in variable, but low, numbers in Norwegian waters since c. 1960, but beginning in 2017 their numbers have exploded in rivers in northern Norway, with considerable numbers also recorded in rivers in southern Norway and other countries bordering the North Atlantic.
Tora Paulsen +6 more
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Evidence of potential establishment of pink salmon
Journal of Fish Biology, 2023 AbstractIn spring 2022, pink salmon Oncorhynchus gorbuscha smolts were recorded in the UK. Fish were caught in the Rivers Thurso and Oykel in Scotland between 13 and 17 March. To the authors’ knowledge, this is the first observation of O. gorbuscha smolts in Europe outside the Scandinavian and Kola peninsulas, including other tributaries of the White ...
Skóra, Michał E. +6 more
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Modelling the Effects of Radioactive Effluent on Thunnus orientalis and Oncorhynchus gorbuscha
Journal of Applied Mathematics, 2013 The contamination of the Pacific Ocean by the radioactive pollutants released from the Fukushima Daiichi Nuclear Power Plant has raised legitimate concerns over the viability of marine wildlife. We develop a modified Crank-Nicholson method to approximate
Zhixiong Chen +3 more
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Comparative Analysis of Skeletal Muscle Metabolites of Fish with Various Rates of Aging
Fishes, 2019 Fish species exhibit great diversity rating of aging (from negligible to rapid), which gives a unique possibility for the discovery of the molecular mechanisms that determine the differences in the rate of aging.
Dmitry L. Maslov +9 more
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Известия ТИНРО, 2022 Feeding of mass fish species caught in the Obutonai River (Sakhalin, Nevelsk district) was examined in May-July 2021, in the time of downstream migration of natural pink salmon Oncorhynchus gorbuscha juveniles and release of chum salmon O. keta juveniles
O. V. Zelennikov +2 more
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Transactions of the Karelian Research Centre of the Russian Academy of Sciences, 2017 The study on unfertilized eggs of pink salmon (Oncorhynchus gorbuscha, Salmonidae) was designed to determine the mechanism underlying the previously reported phenomenon of heterogeneity of salmonid embryos and early larvae in terms of the metabolic rate,
Lyudmila Lysenko +6 more
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