Results 191 to 200 of about 56,832 (280)

Contaminant‐Driven Modulation of Environmental DNA and RNA in Aquatic Systems

Environmental DNA, Volume 8, Issue 2, March/April 2026.
This study investigates how lead (Pb) and polyethylene (PE) microbreads influence eDNA and eRNA signals in salmon and eels. While Pb exposure does not interfere with eNA signals, PE microbeads increase eRNA production and slow molecular degradation, prolonging the detection window of eNA in aquatic ecosystems.
Marie‐Lee Castonguay, Tuan Anh To, Fidji Sandré, Léo Sillon, Guillaume Côté, Valerie S. Langlois   +5 more
wiley   +1 more source

Limited inbreeding avoidance at the gamete level despite inbreeding depression in Atlantic salmon (Salmo salar). [PDF]

J Anim Ecol
Graziano M, Solberg M, Glover KA, Taylor M, Sørvik AGE, Murray D, Immler S, Gage MJG.   +7 more
europepmc   +1 more source

Remobilisation of fine sediment from chalk stream gravel beds under flushing flows: A flume experiment

Earth Surface Processes and Landforms, Volume 51, Issue 3, March 2026.
Through progressive flume experiments, this study demonstrated that increased bed shear stresses corresponded with increased cohesive fine sediment (<62‐μm) remobilisation depths from a representative chalk stream gravel bed. This represents some of the first scientifically robust data, which can direct revised and targeted fine sediment management in ...
Beth Mondon, David A. Sear, Hachem Kassem, Adrian L. Collins, Peter J. Shaw, Tim Sykes   +5 more
wiley   +1 more source

Cross-regulatory interaction between the HPI axis and appetite regulation in Atlantic salmon (<i>Salmo salar</i>) parr under chronic and acute stress. [PDF]

Front Endocrinol (Lausanne)
Lai F, Rønnestad I, Stien LH, Madaro A.
europepmc   +1 more source

A Targeted Approach for Mapping Groundwater Discharge to Surface Water and Fish Thermal Refuge in Four Lake Ontario Tributaries

Hydrological Processes, Volume 40, Issue 3, March 2026.
Understanding groundwater discharge to surface water is crucial for ecosystems, water quality, and resource management. A flexible methodology was developed to first predict and then identify cold‐water zones and significant groundwater discharge areas in four key Lake Ontario tributaries.
Josh Woda, Neil Terry, David Kelley, Jason Finkelstein, Christopher Gazoorian, James McKenna   +5 more
wiley   +1 more source

Draft genome sequences of <i>Psychrobacter</i> spp. isolated from Atlantic salmon (<i>Salmo salar</i>) survived winter cold stress in Atlantic Canada. [PDF]

Microbiol Resour Announc
Liu X, Leadbeater S, Narayan M, Umlah S.
europepmc   +1 more source

Meeting Livestock Protein and Amino Acids Needs With Edible Insects: A Critical Review

Sustainable Food Proteins, Volume 4, Issue 1, March 2026.
Comparison of the use of traditional protein sources (soybean meal and fish meal) and insects meal in monogastrics and aquaculture (created in BioRender. Luttenschlager, H. (2025) https://BioRender.com/ndztqxp) ABSTRACT The increasing demand for animal‐based protein has led to biodiversity loss, deforestation, pollution, and extensive land use, mainly ...
Hugo Luttenschlager, Yves Beckers, Frédéric Francis, Rudy Caparros Megido   +3 more
wiley   +1 more source

Atlantic Salmon (<i>Salmo salar</i>) GILL Primary Cell Culture Oxidative Stress and Cellular Damage Response Challenged with Oxytetracycline Antibiotic. [PDF]

Toxics
Vargas-Chacoff L, Ramírez-Mora J, Nualart D, Dann F, Muñoz JLP.   +4 more
europepmc   +1 more source

Early life exploration behaviour and life‐history loci are colocalized in an adaptive genomic hotspot in Atlantic salmon

Journal of Animal Ecology, Volume 95, Issue 3, Page 418-429, March 2026.
The genetic architecture of phenotypic correlations offers insights into how natural selection operates in the wild. Two functional phenotypes in Atlantic salmon, early life exploration and age‐at‐maturity, are correlated at an adaptive genomic hotspot, but through distinct genetic markers (SNPs), ruling out causality.
Tutku Aykanat, Jaakko Erkinaro
wiley   +1 more source

Impact of Antibiotic Exposure on Growth and Biofilms Formation in <i>Aeromonas salmonicida</i> Subspecies Isolated from Atlantic Salmon (<i>Salmo salar</i>). [PDF]

Microorganisms
Kim DH, Joo MS, Jang SR, Kim HJ, Min JG, Nam BH.   +5 more
europepmc   +1 more source