Results 91 to 100 of about 6,270 (213)

Surface ocean currents and distribution of organisms [PDF]

open access: yes, 2011
Morske struje su stalna gibanja mora, a rezultat su kombiniranog djelovanja vjetra, temperature i saliniteta. Iako poput valova i struje djeluju na gibanje čestica u moru, one ipak nemaju takvu snagu kojom bi mogle oštetiti organizme.
Homan, Dora
core   +2 more sources

Food base of nekton in deep-sea areas of the western Bering Sea: dynamics, current state and its consumption by pacific salmon

open access: yesИзвестия ТИНРО
Long-term dynamics of the food base for nekton in the deep-sea waters of the western Bering Sea are analyzed on the data of ecosystem surveys in 1986–2022.
E. Р. Dulepova
doaj   +1 more source

Proceedings of the Eleventh U.S.-Japan Meeting on Aquaculture, Salmon Enhancement, Tokyo, Japan, October 19-20, 1982 [PDF]

open access: yes, 1985
The United States and Japanese counterpart panels on aquaculture were formed in 1969 under the United States-Japan Cooperative Program in Natural Resources (UJNR).

core  

Characteristics of adult chum salmon Oncorhynchus keta from the commercial stock at Iturup Island in 2023

open access: yesИзвестия ТИНРО
Adult 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
doaj   +1 more source

Controlo da secreção e síntese da hormona de crescimento e da prolactina em pituitárias de dourada (Sparus aurata L.) incubadas in vitro [PDF]

open access: yes, 1994
Dissertação de Mestrado, Estudos Marinhos e Costeiros, Unidade de Ciências do Mar e do Ambiente, Universidade do Algarve, 1994O peixe utilizado no presente trabalho, a dourada (Spcnvs aura,a L), é uma espécie importante para a aquacultura ao longo de ...
Brinca, Lilia
core  

Freshwater feeding by adult chum salmon Oncorhynchus keta in the Mackenzie River, Northwest Territories

open access: yesFrontiers in Ecology and Evolution
As distributional shifts of marine species into the Arctic become more frequent, these range-expanding individuals may exhibit unique traits that facilitate survival and establishment in new places.
Karen M. Dunmall   +4 more
doaj   +1 more source

The use of modelling approaches to explore interactions in two aquatic host-pest systems

open access: yes, 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  

Salinity tolerance of the tilapias Oreochromis aureus, O. niloticus and an O. mossambicus X O. niloticus hybrid [PDF]

open access: yes
Studies ontogenetic changes in salinity tolerance in tilapias spawned and reared in freshwater using the indices of median lethal salinity, mean survival time and median survival time.
Huang, M.C., Kuo, C.M., Watanabe, W.O.
core  

Triglops dorothy, a new species of sculpin (Teleostei: Scorpaeniformes: Cottidae) from the southern Sea of Okhotsk [PDF]

open access: yes, 2006
A new species of the cottid genus Triglops Reinhardt is described on the basis of 21 specimens collected in Aniva Bay, southern Sakhalin Island, Russia, and off Kitami, on the northern coast of Hokkaido, Japan, at depths of 73–117 m.
Orr, James W., Pietsch, Theodore W.
core  

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