Results 21 to 30 of about 814 (169)
The pink salmon (Oncorhynchus gorbuscha) is a commercial anadromous fish species of the family Salmonidae. This species has a 2-year life cycle that distinguishes it from other salmonids.
Albina Kochneva +2 more
doaj +1 more source
Le Saumon Rose (Oncorhynchus gorbuscha, Walbaum, 1792). Conduite à tenir et éléments d'écologie.
Le saumon rose (Oncorhynchus gorbuscha, Walbaum, 1792) est l’espèce la plus abondante des 6 espèces de saumon du pacifique. Elle a un cycle de vie d’une durée quasi-stricte de 2 ans. Les adultes ont en moyenne une taille de 50 cm pour un poids moyen de 2
Beaulaton, Laurent +2 more
core +3 more sources
On distribution of migratory fry of pink salmon in the stream of a small Sakhalin river
Distribution of migratory fry of pink salmon Oncorhynchus gorbuscha in the stream of the Voznesenka River (south-eastern Sakhalin) is investigated and its high inhomogeneity is revealed.
Alexander M. Kaev, Yury I. Ignatyev
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Cook Inlet, Alaska, is home to an endangered and declining population of 279 belugas (Delphinapterus leucas). Recovery efforts highlight a paucity of basic ecological knowledge, impeding the correct assessment of threats and the development of recovery ...
Manuel Castellote +6 more
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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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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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Smitteforsøk med Lepeophtheirus salmonis på Oncorhynchus gorbuscha og Salmo salar [PDF]
Hovedmålet med denne studien var å teste om kopepoditter av lakselus (Lepeophtheirus salmonis) som har vært festet på pukkellaks (Oncorhynchus gorbuscha) kan smitte og etablere seg på atlantisk laks (Salmo salar) eller om de er døde eller svekket av ...
Enoksen, Annette
core
Comparative Analysis of the Blood Plasma Metabolome of Negligible, Gradual and Rapidly Ageing Fishes
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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Comparative Analysis of Skeletal Muscle Metabolites of Fish with Various Rates of Aging
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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Gametogenesis in Pacific Salmon. 1. Pink Salmon Oncorhynchus gorbuscha
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.
openaire +2 more sources

