Results 31 to 40 of about 3,502 (241)

Introduction of Atlantic salmon Salmo salar L. to the river Akerselv, Oslo

open access: yesFauna Norvegica, 1986
In 1981 Carlintagged Atlantic salmon smolts from the river Imsa and river Sandvikselv stocks, and in 1984 smolts from the river Loneelv stock were released in the river Akerselv. The smolts left the river and the inner Oslofjord few weeks after release.
Lars P. Hansen
doaj   +1 more source

Quinnat salmon (oncorhynchus tshawytscha) spawning in the Rangitikei river [PDF]

open access: yes, 1983
The occurrence of adult quinnat salmon {Oncorhynchus tshawytscha (Walbaum)) in the Rangitikei River, North Island, New Zealand, has been confirmed on several occasions since 1922, but juvenile salmon have not previously been recorded.
Flain M.   +3 more
core   +2 more sources

Complete mitochondrial genome of the Kamchatka grayling Thymallus mertensii (Salmoniformes, Salmonidae) [PDF]

open access: yesMitochondrial DNA Part A, 2015
The complete mitochondrial genome was sequenced in two individuals of the Kamchatka grayling Thymallus mertensii. The genome sequences are 16 662 bp in size, and the gene arrangement, composition, and size are very similar to the salmonid fish genomes published previously.
Balakirev, Evgeniy S   +2 more
openaire   +4 more sources

The complete mitochondrial genome of the Brachymystax tsinlingensis Li

open access: yesMitochondrial DNA. Part B. Resources, 2019
The Brachymystax tsinlingensis Li (Salmoniformes, Salmonidae) is a freshwater resident salmonid fish. In this study, the complete mitochondrial genome of B. tsinlingensis was determined.
D.M. Xiong   +5 more
doaj   +1 more source

Life history variables of resident Brown trout Salmo trutta L. in a coastal stream in northern Norway

open access: yesFauna Norvegica, 1989
This study focused on the population structure and life history of resident Brown trout in the lower parts of a coastal stream in northern Norway. An uneven age distribution was strongly evidenced by the low number of young fish.
Trygve Hesthagen
doaj   +1 more source

Smolt age and size of Atlantic salmon Salmo salar L. and sea trout Salmo trutta L. in a Norwegian river

open access: yesFauna Norvegica, 1984
This paper gives data on smolt age and length of Atlantic salmon and sea trout in the Orkla river in the period 1979 - 1981. The smolt age of the salmon was significantly higher in 1979 (4.1 years) as opposed to 3.4 and 3.3 years in 1980 and 1981 ...
Trygve Hesthagen, Erik Garnås
doaj   +1 more source

Revisiting the mitogenomic phylogeny of Salmoninae: new insights thanks to recent sequencing advances [PDF]

open access: yesPeerJ, 2017
The phylogeny of the Salmonidae family, the only living one of the Order Salmoniformes, remains still unclear because of several reasons. Such reasons include insufficient taxon sampling and/or DNA information.
Jose L. Horreo
doaj   +2 more sources

Differential expression and novel permeability properties of three aquaporin 8 paralogs from seawater-challenged Atlantic salmon smolts [PDF]

open access: yes, 2013
Summary Aquaporins may facilitate transepithelial water absorption in the intestine of seawater (SW) acclimated fish. Here we have characterized three full-length aqp8 paralogs from Atlantic salmon (Salmo salar).
Cerdà, Joan   +5 more
core   +1 more source

Ecology of the regulated river Storelva in western Norway 50 years after regulation

open access: yesFauna Norvegica, 1985
The river Storelva, situated in Sauda, Rogaland in western Norway has been regulated for hydroelectric power since 1914 and about 80% of the water-flow is transferred through tunnels to the various power stations and then to the fjord.
Albert Lillehammer
doaj   +1 more source

Multiple-locus heterozygosity, physiology and growth at two different stages in the life cycle of the Chilean oyster Ostrea chilensis [PDF]

open access: yes, 1996
A random sample of 150 individuals of a laboratory-produced cohort of Ostrea chilensis Philippi, 1845 was taken at 10 and 36 mo of age to estimate physiological variables and individual heterozygosity using 4 loci (Lap, Pgi, Pgm and Ca).
Gallegillos, R.   +2 more
core   +2 more sources

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