caa a22 4500 445295678 CHVBK 20180317142541.0 cr unu---uuuuu 170323e20100101xx s 000 0 eng 10.1134/S0032945210010091 doi (NATIONALLICENCE)springer-10.1134/S0032945210010091 Food spectra of the farm juveniles of the Chum Salmon Oncorhynchus keta (Salmoniformes, Salmonidae) in the Ryazanovka River (Southern Primor'e) [Elektronische Daten] [V. Teslenko, T. Tiunova, M. Makarchenko] Qualitative data are presented on the diet of juvenile chum salmon Oncorhynchus keta released from the Ryazanovka experimental fish hatchery farm situated in the south of Primor'e Territory. The stomach fullness, frequency of occurrence of food items, their average weight value, and selectivity are estimated. Food spectra of chum salmon juveniles during downstream migration comprised representatives of 51 taxa of bottom freshwater invertebrates and terrestrial insects. The bulk of the diet consisted of larvae of aquatic insects—chironomids, other Diptera, and mayflies. Their diversity increased with the growth of fry. Fry of chum salmon had a wide spectrum of feeding preference, favorite food items were larvae and pupae of chironomids. Pleiades Publishing, Ltd., 2010 food spectra nationallicence drift nationallicence benthos nationallicence juvenile chum salmon nationallicence Primor'e nationallicence Teslenko V. Biological and Soil Institute, Far East Division, Russian Academy of Sciences, Vladivostok, Russia aut Tiunova T. Biological and Soil Institute, Far East Division, Russian Academy of Sciences, Vladivostok, Russia aut Makarchenko M. Biological and Soil Institute, Far East Division, Russian Academy of Sciences, Vladivostok, Russia aut Journal of Ichthyology SP MAIK Nauka/Interperiodica 50/1(2010-01-01), 73-83 0032-9452 50:1<73 2010 50 11489 https://doi.org/10.1134/S0032945210010091 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1134/S0032945210010091 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Teslenko V. Biological and Soil Institute, Far East Division, Russian Academy of Sciences, Vladivostok, Russia aut NATIONALLICENCE 700 1- Tiunova T. Biological and Soil Institute, Far East Division, Russian Academy of Sciences, Vladivostok, Russia aut NATIONALLICENCE 700 1- Makarchenko M. Biological and Soil Institute, Far East Division, Russian Academy of Sciences, Vladivostok, Russia aut NATIONALLICENCE 773 0- Journal of Ichthyology SP MAIK Nauka/Interperiodica 50/1(2010-01-01), 73-83 0032-9452 50:1<73 2010 50 11489 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer