Variations in migration behaviour and mortality of Atlantic salmon smolts in four different hydroelectric facilities

2021 ◽  
Author(s):  
Petri Karppinen ◽  
Mikko Hynninen ◽  
Teppo Vehanen ◽  
Juha‐Pekka Vähä
Keyword(s):  
Atlantic Salmon ◽  
Migration Behaviour

Use of simulation approaches to evaluate the consequences of catch-and-release angling on the migration behaviour of adult Atlantic salmon (Salmo salar)

2016 ◽  
Vol 333 ◽  
pp. 43-50 ◽  
Author(s):  
Robert J. Lennox ◽  
Steven J. Cooke ◽  
Ola H. Diserud ◽  
Torgeir B. Havn ◽  
Martin R. Johansen ◽  
...  
Keyword(s):  
Atlantic Salmon ◽  
Salmo Salar ◽  
Catch And Release ◽  
Atlantic Salmon Salmo Salar ◽  
Migration Behaviour

Effects of release timing on migration behaviour and survival of hatchery-reared Atlantic salmon smolts in a regulated river

2013 ◽  
Vol 23 (3) ◽  
pp. 438-452 ◽  
Author(s):  
Petri Karppinen ◽  
Pekka Jounela ◽  
Riina Huusko ◽  
Jaakko Erkinaro
Keyword(s):  
Atlantic Salmon ◽  
Regulated River ◽  
Migration Behaviour ◽  
Release Timing

Effects of tagging on migration behaviour, survival and growth of hatchery-reared Atlantic salmon smolts

2016 ◽  
Vol 23 (5) ◽  
pp. 367-375 ◽  
Author(s):  
R. Huusko ◽  
A. Huusko ◽  
A. Mäki-Petäys ◽  
P. Orell ◽  
J. Erkinaro
Keyword(s):  
Atlantic Salmon ◽  
Migration Behaviour ◽  
Survival And Growth

scholarly journals Migration behaviour of Atlantic salmon smolts ( Salmo salar L.) in a short and highly fragmented gravel‐bed river stretch

2021 ◽  
Author(s):  
Séverine Renardy ◽  
Dylan Colson ◽  
Jean‐Philippe Benitez ◽  
Arnaud Dierckx ◽  
Delphine Goffaux ◽  
...  
Keyword(s):  
Atlantic Salmon ◽  
Salmo Salar ◽  
Gravel Bed ◽  
Migration Behaviour ◽  
River Stretch ◽  
Gravel Bed River

Interaction between migration behaviour and estuarine mortality in cultivated Atlantic salmon Salmo salar smolts

2016 ◽  
Vol 89 (4) ◽  
pp. 1974-1990 ◽  
Author(s):  
K. W. Vollset ◽  
S. Mahlum ◽  
J. G. Davidsen ◽  
H. Skoglund ◽  
B. T. Barlaup
Keyword(s):  
Atlantic Salmon ◽  
Salmo Salar ◽  
Atlantic Salmon Salmo Salar ◽  
Migration Behaviour

Microstructure and texture of fresh and smoked Atlantic salmon, Salmo salar L., fillets from fish reared and slaughtered under different conditions

2001 ◽  
Vol 32 (1) ◽  
pp. 1-10 ◽  
Author(s):  
Sjofn Sigurgisladottir ◽  
Margret S. Sigurdardottir ◽  
Helga Ingvarsdottir ◽  
Ole J. Torrissen ◽  
Hannes Hafsteinsson
Keyword(s):  
Atlantic Salmon ◽  
Salmo Salar ◽  
Atlantic Salmon Salmo Salar

Marine mammals are natural hosts of Oceanivirga salmonicida, a bacterial pathogen of Atlantic salmon

2020 ◽  
Vol 139 ◽  
pp. 161-174
Author(s):  
R Palmer ◽  
GTA Fleming ◽  
S Glaeser ◽  
T Semmler ◽  
A Flamm ◽  
...  
Keyword(s):  
16S Rrna ◽  
Atlantic Salmon ◽  
16S Rrna Gene ◽  
Marine Mammals ◽  
Rrna Gene ◽  
Bacterial Disease ◽  
Common Dolphin ◽  
Stenella Coeruleoalba ◽  
Striped Dolphin ◽  
Natural Hosts

During 1992 and 1993, a bacterial disease occurred in a seawater Atlantic salmon Salmo salar farm, causing serious mortalities. The causative agent was subsequently named as Oceanivirga salmonicida, a member of the Leptotrichiaceae. Searches of 16S rRNA gene sequence databases have shown sequence similarities between O. salmonicida and uncultured bacterial clones from the digestive tracts of marine mammals. In the current study, oral samples were taken from stranded dolphins (common dolphin Delphinus delphis, striped dolphin Stenella coeruleoalba) and healthy harbour seals Phoca vitulina. A bacterium with growth characteristics consistent with O. salmonicida was isolated from a common dolphin. The isolate was confirmed as O. salmonicida, by comparisons to the type strain, using 16S rRNA gene, gyrB, groEL, and recA sequence analyses, average nucleotide identity analysis, and MALDI-TOF mass spectrometry. Metagenomic analysis indicated that the genus Oceanivirga represented a significant component of the oral bacterial microbiomes of the dolphins and seals. However, sequences consistent with O. salmonicida were only found in the dolphin samples. Analyses of marine mammal microbiome studies in the NCBI databases showed sequences consistent with O. salmonicida from the common dolphin, striped dolphin, bottlenose dolphin Tursiops truncatus, humpback whale Megaptera novaeangliae, and harbour seal. Sequences from marine environmental studies in the NCBI databases showed no sequences consistent with O. salmonicida. The findings suggest that several species of marine mammals are natural hosts of O. salmonicida.

Coastal marine and in-river migration behaviour of adult sockeye salmon en route to spawning grounds

2014 ◽  
Vol 496 ◽  
pp. 71-84 ◽  
Author(s):  
SM Wilson ◽  
SG Hinch ◽  
SM Drenner ◽  
EG Martins ◽  
NB Furey ◽  
...  
Keyword(s):  
Sockeye Salmon ◽  
Spawning Grounds ◽  
Migration Behaviour ◽  
Coastal Marine ◽  
River Migration
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