Results 151 to 160 of about 114,858 (292)
Effects of introduced trout predation on non-diadromous galaxiid fish populations across invaded riverscapes [PDF]
We assessed the landscape-scale effect of predation pressure from trout on the population integrity and distributions of non-diadromous galaxiids in high-country streams of the South Island, New Zealand.
Angus R. McIntosh, Darragh J. Woodford
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Journal of the World Aquaculture Society, Volume 57, Issue 2, April 2026.Abstract Microbially derived geosmin causes an earthy off‐flavor in Atlantic salmon, Salmo salar, produced in land‐based systems, placing these products at risk for rejection. Therefore, a study was conducted to investigate the geosmin sensory threshold in market‐size Atlantic salmon.
John Davidson +4 more
wiley +1 more source
Disentangling the contributions of density dependence and independence to population growth rates
Ecological Applications, Volume 36, Issue 2, March 2026.Abstract Separately quantifying the effects of density‐dependent and density‐independent factors on vital rates is necessary to determine their contribution to changes in population growth rates and better inform management and conservation. State space modeling and recently developed transient life table response experiments (tLTRE) at the level of ...
Carly L. Walters +5 more
wiley +1 more source
Ecology and Evolution, Volume 16, Issue 3, March 2026.ABSTRACT Global environmental change affects organisms, including their physiology. In freshwater ecosystems, where migration is limited, populations often rely on phenotypic plasticity to respond. While transcriptomics has been widely used to study stress responses at the molecular level, less is known about the proteome, which reflects post ...
João M. Moreno +5 more
wiley +1 more source
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 +5 more
wiley +1 more source
Balancing Harvest and Habitat: A Framework for the Sustainable Management of Diadromous Galaxiids
New Zealand Journal of Marine and Freshwater Research, Volume 60, Issue 1, March 2026.Managing New Zealand's diadromous Galaxias species and the associated whitebait fishery presents a complex challenge due to species‐specific differences in life‐history strategies, habitat requirements, and population dynamics that underpin responses to anthropogenic and environmental pressures.
Ben R. J. Crichton +4 more
wiley +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 +3 more
wiley +1 more source
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