Results 111 to 120 of about 5,256 (251)

New findings to discussion on local versus fluctuating stocks of pink salmon Oncorhynchus gorbuscha

open access: yesИзвестия ТИНРО, 2016
Some patterns in dynamics of catch and biological parameters of pink salmon Oncorhynchus gorbuscha returned to the southeastern coast of Sakhalin Island and the Aniva Bay in 2014 (additional peak in the return abundance and unusual increase in relative ...
Alexander M. Kaev, Lev A. Zhivotovsky
doaj   +1 more source

Thirty years of the hypothesis on fluctuating stocks of pink salmon Oncorhynchus gorbuscha (Walbaum)

open access: yesИзвестия ТИНРО, 2017
Hypothesis on fluctuating stocks of pink salmon was proposed 30 years ago by M.K. Glubokovsky and L.A. Zhivotovsky. Some stages of its development are analyzed in compare with traditional approach of local stocks.
Sergey P. Pustovoit
doaj   +1 more source

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  

Генетическое разнообразие самцов и самок горбуши (Oncorhynchus gorbuscha)

open access: yesИзвестия ТИНРО (Тихоокеанского научно-исследовательского рыбохозяйственного центра), 2008
Nei's fixation indices are used to estimate the influence of genetic differences between females and males of pink salmon. Statistically significant relationship in distribution of allelic frequencies in females and males was not revealed for the samples collected during spawning runs in Ola river (northern Okhotsk Sea) in 2001, 2003, 2004, and 2005 ...
openaire   +1 more source

Occurrence of the invasive pink salmon (Oncorhynchus gorbuscha, Walbaum 1792) in Greenland 2020 and 2021 as revealed using citizen science, snorkeling, and environmental DNA metabarcoding of fishes in the Kapisillit River

open access: yesArctic Science
The occurrence of the invasive pink salmon (Oncorhynchus gorbuscha, Walbaum 1792) in Greenland was initially described in 2019 using social media to collect data on their presence.
Julius Nielsen   +3 more
doaj   +1 more source

Cytogenetic and histological studies of the brook trout (Salvelinus fontinalis) x arctic charr (Salvelinus alpinus) hybrids [PDF]

open access: yes, 2012
In aquaculture, application of fish hybrids has increased. This technique permits improvement of the fish production by providing specimens showing better growth rate when compared to the parental species.
Lisboa, Rodrigo
core  

Smitteforsøk med Lepeophtheirus salmonis på Oncorhynchus gorbuscha og Salmo salar

open access: yes, 2023
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 pukkellaksens vertsrespons, og av den grunn ikke vil kunne smitte atlantisk laks.
openaire   +1 more source

Fish Diversity in a Little-Known Border River Between China, North Korea, and Russia, According to Traditional and eDNA Surveys

open access: yesDiversity
The Tumen River, which delineates the border between China, North Korea, and Russia, is a vital river in Northeast Asia. Understanding its current fish diversity holds significant scientific value for aquatic ecological protection. Therefore, traditional
Chen Tian   +6 more
doaj   +1 more source

Salmon as an ecological pathway of contaminants into Alaskan food webs

open access: yesEmerging Contaminants
Salmon are important fish taxa for humans and animals in hemiboreal and subarctic ecosystems. The presence of trace elements and their bioaccumulation across a marine food web raises potential health risk concerns associated with human consumption ...
Miranda Brohman   +4 more
doaj   +1 more source

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