Migration in anadromous brown trout
, 2016 This thesis investigates the anadromous migration of brown trout (Salmo trutta) with the overall aim to improve stock management within the region. Several field studies were conducted in different streams and coastal areas on the west coast of Sweden specifically aimed to evaluate environmental triggers for migration (Paper I), migration pathways and ...
openaire
Relationship Retween Food Supply and Condition of Wild Brown Trout, Salmo trutta Linnaeus, in a Michigan Stream [PDF]
, 1957 Robert J. Ellis, Howard Gowing
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The intake of wooden debris in running waters - a method for protecting fish stocks against predation by cormorants? [PDF]
, 2012 In sechs aufeinander folgenden Jahren wurde der Bestand an Bachforellen in einem naturnahen Zufluss der Donau dokumentiert. Nach dem ersten Jahr der Untersuchung wurden ufernahe Bäume gefällt und ins Gewässer gebracht, um den Fischbestand vor der ...
Baer, Jan, Konrad, Manuel
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Making Waves: The Effects of Whitewater Parks on Fish Passage in Colorado
River Research and Applications, Volume 42, Issue 2, Page 295-310, February 2026.ABSTRACT Instream structures have fragmented riverine habitats throughout much of the world, including the Western USA. Whitewater parks (WWPs) are relatively new instream structures designed to create hydraulic waves for recreational boating and surfing by constricting flows into a steep chute or drop.
Eric E. Richer +5 more
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Restriction enzyme banding in Atlantic salmon (Salmo salar) and brown trout (Salmo trutta) [PDF]
, 1991 S. E. Hartley
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Early warning signal for river‐borne diseases with almost no data
Methods in Ecology and Evolution, Volume 17, Issue 2, Page 615-625, February 2026.Abstract Effective management of emerging river‐borne diseases requires early prediction of pathogen spatial distributions. However, data on pathogen locations are notoriously rare in the beginning of disease outbreaks and insufficient to feed existing predictive models.
Pouria Ramazi +4 more
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Application of the weight-of-evidence approach to assess the decline of brown trout ( Salmotrutta ) in Swiss rivers [PDF]
, 2018 .: To assess potential causes for the decline in catch of brown trout and their impaired health status in Switzerland, a 5-year multidisciplinary research project was conducted.
Burkhardt-Holm, Patricia +1 more
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Biological Reviews, Volume 101, Issue 1, Page 128-146, February 2026.ABSTRACT The browning of freshwater ecosystems is increasingly evident in temperate and northern regions, with widespread ramifications for lake physics, chemistry, and biology. Contrasting results on how freshwater browning may impact fish have been reported, but there has been no comprehensive examination of how browning may cause cascading effects ...
Allison M. Roth +26 more
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The technical and economic efficiency analyses of performance of brown trout (Salmo trutta fario l., 1758) fed by the commercial diets enriched with different levels of linolenic acid (lna; 18:3 n-3) [PDF]
, 2016 This study was designed to determine the technical and economic efficiency levels of the commercial basal feeds enriched with 10%, 5% and 0% rates of LNA (LNA10, LNA5 and LNA0) on the growth performance of brown trout by analyzing the marginal factor ...
Arslan, H., Topcu, Y.
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The FEBS Journal, Volume 293, Issue 3, Page 781-805, February 2026.Expression of the LEA‐K peptide in E. coli BL21 (DE3) improved bacterial viability under acidic stress (pH4), suggesting a protective function. RNA‐sequencing of LEA‐K‐expressing vs. non‐expressing cells revealed 283 differentially expressed genes (DEGs). In silico docking linked LEA‐K to two‐component systems (TCS) proteins (Rcs, BtsS/R, and EnvZ/OmpR)
Khaled Metwally, Shinya Ikeno
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