Binding of trace elements (Ag, Cd, Co, Cu, Ni, and Tl) to cytosolic biomolecules in livers of juvenile yellow perch (Perca flavescens) collected from lakes representing metal contamination gradients.
Sign Up to like & getrecommendations! Published in 2018 at "Environmental toxicology and chemistry"
DOI: 10.1002/etc.3998
Abstract: Biomolecules involved in handling cytosolic metals in the liver of the yellow perch (Perca flavescens) were characterized in juvenile fish collected from 4 lakes constituting metal contamination gradients. Using size-exclusion liquid chromatography coupled to an… read more here.
Keywords: perca flavescens; collected lakes; yellow perch; perch perca ... See more keywords
Multi-Level Responses of Yellow Perch (Perca flavescens) to a Whole-Lake Nanosilver Addition Study
Sign Up to like & getrecommendations! Published in 2020 at "Archives of Environmental Contamination and Toxicology"
DOI: 10.1007/s00244-020-00764-5
Abstract: Silver nanoparticles (AgNP) are widely used as antibacterial agents in both commercial products and for industrial applications. As such, AgNP has a high potential for release into freshwater environments. As part of a whole-lake ecosystem… read more here.
Keywords: whole lake; perch; responses yellow; yellow perch ... See more keywords
Seasonal and ontogenetic variability in stomach size of Eurasian perch (Perca fluviatilis L.)
Sign Up to like & getrecommendations! Published in 2019 at "Aquaculture International"
DOI: 10.1007/s10499-019-00415-0
Abstract: Eurasian perch (Perca fluviatilis) were sampled in April, from May to June and at the end of August to test whether the current season (i.e. feeding conditions) affects the fishes’ stomach size (i.e. volume and… read more here.
Keywords: stomach size; eurasian perch; size; stomach ... See more keywords
Female reproductive impacts of dietary methylmercury in yellow perch (Perca flavescens) and zebrafish (Danio rerio).
Sign Up to like & getrecommendations! Published in 2018 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2017.12.029
Abstract: The purpose of this study was to evaluate the effects of environmentally relevant dietary MeHg exposures on adult female yellow perch (Perca flavescens) and female zebrafish (Danio rerio) ovarian development and reproduction. Yellow perch were… read more here.
Keywords: mehg; perch; exposure; perca flavescens ... See more keywords
Ontogenetic and interpopulation differences in otolith shape of the European perch (Perca fluviatilis)
Sign Up to like & getrecommendations! Published in 2020 at "Fisheries Research"
DOI: 10.1016/j.fishres.2020.105673
Abstract: Abstract Fish otoliths are conservative structures that are widely used on fishery science for multiple purposes. Despite its relevance in the research field, little is known about the ontogeny and inter-population effects on the otolith… read more here.
Keywords: otolith shape; differences otolith; perca fluviatilis; european perch ... See more keywords
Developmental Methylmercury Exposure Affects Swimming Behavior and Foraging Efficiency of Yellow Perch (Perca flavescens) Larvae
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DOI: 10.1021/acsomega.7b00227
Abstract: Methylmercury (MeHg) is a pervasive and ubiquitous environmental neurotoxicant within aquatic ecosystems, known to alter behavior in fish and other vertebrates. This study sought to assess the behavioral effects of developmental MeHg exposure on larval… read more here.
Keywords: foraging efficiency; perch perca; exposure; yellow perch ... See more keywords
Adjustments of cardiac mitochondrial phenotype in a warmer thermal habitat is associated with oxidative stress in European perch, Perca fluviatilis
Sign Up to like & getrecommendations! Published in 2020 at "Scientific Reports"
DOI: 10.1038/s41598-020-74788-1
Abstract: Mitochondria are playing key roles in setting the thermal limits of fish, but how these organelles participate in selection mechanisms during extreme thermal events associated with climate warming in natural populations is unclear. Here, we… read more here.
Keywords: perch; perca fluviatilis; european perch; perch perca ... See more keywords
Feeding range of age 1+ year Eurasian perch Perca fluviatilis in the Baltic Sea.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of fish biology"
DOI: 10.1111/jfb.13285
Abstract: Using the widespread Eurasian perch Perca fluviatilis as a model organism, feeding ranges were investigated using stable-isotope ratios (δ15 N and δ13 C) and body condition. Differences were found between closely located sampling sites in… read more here.
Keywords: eurasian perch; perch perca; perca fluviatilis;
Mortality outbreak by perch rhabdovirus in European perch (Perca fluviatilis) farmed in Italy: Clinical presentation and phylogenetic analysis.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of fish diseases"
DOI: 10.1111/jfd.12975
Abstract: This work reports a mortality outbreak, occurred in 2015 and affecting juveniles of European perch (Perca fluviatilis L.) farmed in Italy. Perch rhabdovirus (PRV) was detected by viral isolation and biomolecular investigations. Phylogenetic analysis clustered… read more here.
Keywords: perch; fluviatilis farmed; perca fluviatilis; european perch ... See more keywords
Thermal sensitivity and phenotypic plasticity of cardiac mitochondrial metabolism in European perch, Perca fluviatilis
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Experimental Biology"
DOI: 10.1242/jeb.150698
Abstract: ABSTRACT Cellular and mitochondrial metabolic capacity of the heart has been suggested to limit performance of fish at warm temperatures. We investigated this hypothesis by studying the effects of acute temperature increases (16, 23, 30,… read more here.
Keywords: metabolism; perch; thermal sensitivity; perca fluviatilis ... See more keywords