Behaviour of adult sea trout Salmo trutta that survive or die at sea
Sign Up to like & getrecommendations! Published in 2019 at "Estuarine, Coastal and Shelf Science"
DOI: 10.1016/j.ecss.2019.106310
Abstract: Abstract We tagged 125 sea trout kelts (460–925 mm) in seven Danish rivers with positively buoyant DSTs. Fifty-three (42%) tags were recovered, enabling a comparison of behaviour in kelts that survived the marine period and kelts… read more here.
Keywords: adult sea; trout salmo; behaviour adult; sea trout ... See more keywords
Estimating sea trout (Salmo trutta L.) growth from scale chemistry profiles: an objective approach using LA-ICPMS
Sign Up to like & getrecommendations! Published in 2019 at "Fisheries Research"
DOI: 10.1016/j.fishres.2018.10.029
Abstract: Abstract Growth of sea trout (Salmo trutta L.) is traditionally estimated by ‘reading’ visible increments on sampled scales. This subjective technique relies strongly on expert judgement, and estimates for a given fish can vary widely… read more here.
Keywords: growth; trout salmo; scale chemistry; sea trout ... See more keywords
In sea trout, the physiological response to salmon louse is stronger in female than in males
Sign Up to like & getrecommendations! Published in 2023 at "Conservation Physiology"
DOI: 10.1093/conphys/coac078
Abstract: Female trout were better adapted for changes in water salinity, while male trout were better adapted for salmon louse infection. These findings may suggest a skewed sex ratio against more females among louse infected wild… read more here.
Keywords: physiological response; trout physiological; salmon louse; sea trout ... See more keywords
Mortality of Baltic sea trout (Salmo trutta) after release from gillnets
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Applied Ichthyology"
DOI: 10.1111/jai.13517
Abstract: We explore the mortality rate of disentangled sea trout in whitefish fishery using gillnets with a 35–43 mm bar length. The study was conducted during the main fishing seasons in the Gulf of Bothnia in the… read more here.
Keywords: sea; sea trout; baltic sea; mortality baltic ... See more keywords
Sea trout (Salmo trutta) straying rate decreases with distance from river mouth.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of fish biology"
DOI: 10.1111/jfb.15152
Abstract: For both conservation and management purposes, it is important to identify the natal origin of migratory individuals entering a river, particularly in genetically spatially structured species like brown trout (Salmo trutta) where the migrant ecotype… read more here.
Keywords: river; non local; sea trout; sea ... See more keywords
In-river behaviour and freshwater return rates of sea trout, Salmo trutta L., from two coastal river populations.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of fish biology"
DOI: 10.1111/jfb.15162
Abstract: The effective management of anadromous Salmo trutta resources is challenging since long-term data on life-history, phenology and survival is sparse and most stocks across the range are highly diverse and data-limited. The current study employed… read more here.
Keywords: return rates; phenology; river; sea trout ... See more keywords
Heavy Metals and the Occurrence of Ulcerative Dermal Necrosis (UDN) in Sea Trout from the RIVER REGA, Poland—Consumer Health Assessment
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Environmental Research and Public Health"
DOI: 10.3390/ijerph19042296
Abstract: Various factors, including heavy metals, can make fish more susceptible to disease. This study investigated, inter alia, the relationship between Pb, Cd, and Hg contamination of the organs and muscles of sea trout from the… read more here.
Keywords: health; heavy metals; sea trout; trout river ... See more keywords