caa a22 4500 445295570 CHVBK 20180317142540.0 cr unu---uuuuu 170323e20100101xx s 000 0 eng 10.1134/S0032945210010145 doi (NATIONALLICENCE)springer-10.1134/S0032945210010145 The lipid status of young of the year mykiss Parasalmo mykiss and coho salmon Oncorhynchus kisutch [Elektronische Daten] [D. Pavlov, N. Nemova, Z. Nefedova, T. Ruokolainen, O. Vasil'eva, P. Kirillov, E. Kirillova] The young of the year mykiss Parasalmo mykiss and coho salmon Oncorhynchus kisutch which perform downstream migration and which stay in the coastal zone during the period of primary dispersion represent different phenotypic groups. They differ in weight, length, and lipid status. Such differentiation is a factor controlling the formation of intrapopulation diversity and of the life strategy of fish. It may determine the timing of smoltification in the future and, further on, of the return for spawning. There were found some analogies and differences in characteristics of lipid metabolism in the investigated species. The content of total lipids decreases by autumn in underyearlings of both species. Furthermore, changes in the content of particular lipid fractions are multidirectional and various scaled, seemingly being related to physiological preparation for the wintering. Pleiades Publishing, Ltd., 2010 mykiss nationallicence coho salmon nationallicence underyearlings nationallicence lipid status nationallicence primary dispersion nationallicence downstream migration nationallicence differentiation nationallicence phenotypic groups nationallicence Pavlov D. Institute of Ecology and Evolution, Russian Academy of Sciences, Leninskii pr. 33, 119071, Moscow, Russia aut Nemova N. Institute of Biology, Karelian Research Center, Russian Academy of Sciences, ul. Pushkinskaya 11, 185910, Petrozavodsk, Russia aut Nefedova Z. Institute of Biology, Karelian Research Center, Russian Academy of Sciences, ul. Pushkinskaya 11, 185910, Petrozavodsk, Russia aut Ruokolainen T. Institute of Biology, Karelian Research Center, Russian Academy of Sciences, ul. Pushkinskaya 11, 185910, Petrozavodsk, Russia aut Vasil'eva O. Institute of Biology, Karelian Research Center, Russian Academy of Sciences, ul. Pushkinskaya 11, 185910, Petrozavodsk, Russia aut Kirillov P. Institute of Ecology and Evolution, Russian Academy of Sciences, Leninskii pr. 33, 119071, Moscow, Russia aut Kirillova E. Institute of Ecology and Evolution, Russian Academy of Sciences, Leninskii pr. 33, 119071, Moscow, Russia aut Journal of Ichthyology SP MAIK Nauka/Interperiodica 50/1(2010-01-01), 116-126 0032-9452 50:1<116 2010 50 11489 https://doi.org/10.1134/S0032945210010145 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1134/S0032945210010145 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Pavlov D. Institute of Ecology and Evolution, Russian Academy of Sciences, Leninskii pr. 33, 119071, Moscow, Russia aut NATIONALLICENCE 700 1- Nemova N. Institute of Biology, Karelian Research Center, Russian Academy of Sciences, ul. Pushkinskaya 11, 185910, Petrozavodsk, Russia aut NATIONALLICENCE 700 1- Nefedova Z. Institute of Biology, Karelian Research Center, Russian Academy of Sciences, ul. Pushkinskaya 11, 185910, Petrozavodsk, Russia aut NATIONALLICENCE 700 1- Ruokolainen T. Institute of Biology, Karelian Research Center, Russian Academy of Sciences, ul. Pushkinskaya 11, 185910, Petrozavodsk, Russia aut NATIONALLICENCE 700 1- Vasil'eva O. Institute of Biology, Karelian Research Center, Russian Academy of Sciences, ul. Pushkinskaya 11, 185910, Petrozavodsk, Russia aut NATIONALLICENCE 700 1- Kirillov P. Institute of Ecology and Evolution, Russian Academy of Sciences, Leninskii pr. 33, 119071, Moscow, Russia aut NATIONALLICENCE 700 1- Kirillova E. Institute of Ecology and Evolution, Russian Academy of Sciences, Leninskii pr. 33, 119071, Moscow, Russia aut NATIONALLICENCE 773 0- Journal of Ichthyology SP MAIK Nauka/Interperiodica 50/1(2010-01-01), 116-126 0032-9452 50:1<116 2010 50 11489 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer