Scour depths at sites selected for spawning by brown trout (Salmo trutta) along a longitudinal gradient of a North American mountain river
Sign Up to like & getrecommendations! Published in 2018 at "River Research and Applications"
DOI: 10.1002/rra.3321
Abstract: River Res Applic. 2018;1–11. Abstract In the Intermountain West, USA, fry of fall‐spawning brown trout (Salmo trutta) are susceptible to scour‐related mortality because they are still in the gravel during spring snowmelt run‐off events. The… read more here.
Keywords: depth; scour; brown trout; spawning brown ... See more keywords
Temporal and spatial variation in recreational catches of anadromous brown trout, Salmo trutta, in Norwegian rivers
Sign Up to like & getrecommendations! Published in 2017 at "Hydrobiologia"
DOI: 10.1007/s10750-017-3176-5
Abstract: Overall, it has been shown that production of diadromous fishes is declining within the North Atlantic basin reaching the lowest levels in recent years compared to their historic baselines. However, these decreases in abundance, ascribed… read more here.
Keywords: norwegian rivers; trout; brown trout; trout salmo ... See more keywords
Cytosolic distributions of highly toxic metals Cd and Tl and several essential elements in the liver of brown trout (Salmo trutta L.) analyzed by size exclusion chromatography and inductively coupled plasma mass spectrometry.
Sign Up to like & getrecommendations! Published in 2018 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2018.05.088
Abstract: Cytosolic distributions of nonessential metals Cd and Tl and seven essential elements among compounds of different molecular masses were studied in the liver of brown trout (Salmo trutta) from the karstic Krka River in Croatia.… read more here.
Keywords: brown trout; mass; cytosolic distributions; liver brown ... See more keywords
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
Nowhere to swim to: climate change and conservation of the relict Dades trout Salmo multipunctata in the High Atlas Mountains, Morocco
Sign Up to like & getrecommendations! Published in 2017 at "Oryx"
DOI: 10.1017/s0030605316001551
Abstract: Abstract Montane biota is vulnerable to climate change, especially in the case of relict species in environmentally extreme areas. The Dades trout Salmo multipunctata is a relict species from the Draa basin, on the southern… read more here.
Keywords: atlas mountains; high atlas; salmo multipunctata; climate change ... See more keywords
Experimental crossbreeding reveals strain-specific variation in mortality, growth and personality in the brown trout (Salmo trutta)
Sign Up to like & getrecommendations! Published in 2018 at "Scientific Reports"
DOI: 10.1038/s41598-018-35794-6
Abstract: Although hybridization between populations with low genetic diversity may induce heterosis, it can also lead to reduced fitness of hybrid offspring through outbreeding depression and loss of local adaptations. Using a half-sib mating design, we… read more here.
Keywords: salmo trutta; brown trout; mortality; personality ... See more keywords
Current status of the brown trout (Salmo trutta) populations within eastern Pyrenees genetic refuges
Sign Up to like & getrecommendations! Published in 2017 at "Ecology of Freshwater Fish"
DOI: 10.1111/eff.12260
Abstract: Since the end of the 20th century, some headwaters of rivers in the eastern Pyrenees have been designated as genetic refuges to protect remaining native brown trout (Salmo trutta) diversity. The declaration was based on… read more here.
Keywords: eastern pyrenees; brown trout; populations within; genetic refuges ... See more keywords
Flank spot number and its significance for systematics, taxonomy and conservation of the near-threatened Mediterranean trout Salmo cettii: evidence from a genetically pure population.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of fish biology"
DOI: 10.1111/jfb.13492
Abstract: The number of spots on the flank of the Mediterranean trout Salmo cettii population from Tellesimo Stream in Sicily, Italy, varied between seven and 37, with a median and mode of 21, numbers much lower… read more here.
Keywords: salmo cettii; mediterranean trout; number; systematics ... See more keywords
Body shape and robustness response to water flow during development of brown trout Salmo trutta parr
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Fish Biology"
DOI: 10.1111/jfb.13772
Abstract: Domesticated brown trout Salmo trutta parr were subjected to increased, variable flow under controlled experimental conditions. Using geometric morphometric analyses, K¯(a mass–length index) and caudal fin area–body length ratio, this study assessed morphological responses in… read more here.
Keywords: brown trout; trutta parr; trout salmo; parr ... See more keywords
Coexistence of pike Esox lucius and brown trout Salmo trutta in Irish lakes.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of fish biology"
DOI: 10.1111/jfb.13811
Abstract: An environmental study of pike Esox lucius recorded their presence in 522 Irish lakes and that they coexisted with brown trout Salmo trutta in 97 of these. Statistical models, accounting for spatial non-independence among lakes,… read more here.
Keywords: brown trout; irish lakes; coexistence; pike esox ... See more keywords