Results 61 to 70 of about 4,974 (145)
The use of modelling approaches to explore interactions in two aquatic host-pest systems
, 2015 Modelling is a useful tool that has been applied in both human and animal epidemiological research. A model is a simplified system that represents a much more complex phenomenon. Various types of models are available.
core
Preliminary report of swimming behavior and the response to temperature of lacustrine masu salmon, Oncorhynchus masou Brevoort, monitored by data logger during the spawning migration in Lake Toya [PDF]
, 2000 Swimming depth and ambient water temperature of male masu salmon (Oncorhynchus masou Brevoort) during the spawning migration in Lake Toya was examined using a micro data logger.
Naito,Yasuhiko +2 more
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Известия ТИНРО, 2015 Species composition and abundance of nekton and their interannual variation are considered for the upper epipelagic layer (0-50 m) in the Aleutian and Commander deep-water basins of the western Bering Sea on the data of surveys conducted by Pacific Fish.
Aleksey A. Somov
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Recent biotelemetry research on lacustrine salmon homing migration [PDF]
, 2003 One of the most interesting aspects of the salmon\u27s life history and the most challenging to study is the homing migration during which the fish return from their oceanic feeding grounds to the natal river to spawn.
Hiroshi Ueda
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Известия ТИНРОSpatial distribution of fish species, in particular japanese huchen Parahucho perryi, was examined by fry seine (length 20.0 m, height 1.5 m, mesh size 4 mm in the belly) in Lake Lebedinoye in the period from May to December 2024.
О. V. Zelennikov, R. A. Semenov
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Известия ТИНРОJuveniles of chum salmon Oncorhynchus keta and pink salmon O. gorbuscha reared at Pfusung fish hatchery in the Margaritovka River basin (central Primorye) are investigated.
I. S. Manzaeva, O. V. Zelennikov
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Aspects of the washout of salmonid eggs. 4. Effects of a standard mechanical shock, applied at different stage of development, upon survival and development of eggs of brown trout (Salmo trutta L.) [PDF]
, 1985 It is generally accepted by fish culturists that salmonid eggs are sensitive to mechanical shock and that the sensitivity varies with the stage of development of the eggs.
Crisp, D.T., Robson, S.
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Chemical composition and quality loss during technological treatment in coho salmon (Oncorhynchus kisutch) [PDF]
, 2011 Coho salmon (Oncorhynchus kisutch) supports an important farming production in parallel with capture delivery, giving rise to products of great economic importance in many countries.
Davies, Alun H. +6 more
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Известия ТИНРОAdult chum salmon Oncorhynchus keta specimens returning to spawn were caught in the Prostor and Kurilsky Bays of Iturup Island and examined in the period from September 18 to October 31, 2023.
A. N. Elnikov, O. V. Zelennikov
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PLoS ONE, 2015 Movement of nutrients across ecosystem boundaries can have important effects on food webs and population dynamics. An example from the North Pacific Rim is the connection between productive marine ecosystems and freshwaters driven by annual spawning ...
Noel R Swain, John D Reynolds
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