Does egg carotenoid improve larval quality in Arctic charr (Salvelinus alpinus)?
Sign Up to like & getrecommendations! Published in 2022 at "Ecology and Evolution"
DOI: 10.1002/ece3.8812
Abstract: Abstract Females in mutually ornamented species are often less conspicuously ornamented than their male conspecifics. It has been hypothesized that offspring quality may decrease if females invest more resources into ornaments at the expense of… read more here.
Keywords: quality; charr salvelinus; salvelinus alpinus; arctic charr ... See more keywords
DNA Double-Strand Breaks in Arctic Charr (Salvelinus alpinus) from Bjørnøya in the Norwegian Arctic.
Sign Up to like & getrecommendations! Published in 2019 at "Environmental toxicology and chemistry"
DOI: 10.1002/etc.4546
Abstract: High levels of organochlorine contaminants (OCs) have been found in Arctic charr (Salvelinus alpinus) from Lake Ellasjøen, Bjørnøya (Norwegian Arctic). The aim of the present study was to investigate the potential genotoxic effect of environmental… read more here.
Keywords: norwegian arctic; dna; arctic charr; charr ... See more keywords
The first complete mitochondrial genomes of two species of charr, Salvelinus boganidae and Salvelinus elgyticus, from Lake El’gygytgyn (Chukotka)
Sign Up to like & getrecommendations! Published in 2021 at "Polar Biology"
DOI: 10.1007/s00300-021-02861-0
Abstract: Complete mitochondrial genomes are important molecular markers for understanding phylogeny of various species. Although recent studies on the complete mitochondrial genomes of salmonids have reached some success, information regarding charrs of the genus Salvelinus is… read more here.
Keywords: mitochondrial genomes; elgyticus; complete mitochondrial; salvelinus ... See more keywords
Evidence of repeated long-distance movements by lake charr Salvelinus namaycush in Lake Huron
Sign Up to like & getrecommendations! Published in 2018 at "Environmental Biology of Fishes"
DOI: 10.1007/s10641-018-0714-6
Abstract: Movements and dispersal distances of acoustically-tagged adult lake charr Salvelinus namaycush were estimated based on detections at acoustic receivers in Lake Huron during 2010–2014. Most lake charr were detected only at receivers proximate to their… read more here.
Keywords: lake huron; lake; lake charr; charr salvelinus ... See more keywords
Foraging dynamics of Southern Brook Charr (Salvelinus fontinalis)
Sign Up to like & getrecommendations! Published in 2021 at "Environmental Biology of Fishes"
DOI: 10.1007/s10641-021-01117-4
Abstract: Habitat selection in drift feeding fishes, the majority of stream fishes in North America, is strongly affected by velocity, as well as other environmental and intrinsic characteristics of an individual drift feeder (e.g., size and… read more here.
Keywords: brook charr; charr salvelinus; velocity; southern brook ... See more keywords
Siscowet lake charr (Salvelinus namaycush siscowet) visual foraging habitat in relation to daily and seasonal light cycles
Sign Up to like & getrecommendations! Published in 2019 at "Hydrobiologia"
DOI: 10.1007/s10750-019-3888-9
Abstract: Using siscowet lake charr (Salvelinus namaycush siscowet) as an example organism, we modeled visual foraging habitat in relation to: (i) daily solar and lunar intensity, (ii) seasonal changes in maximum solar and lunar altitude, (iii)… read more here.
Keywords: prey; siscowet lake; lake charr; salvelinus namaycush ... See more keywords
Phylogeography of a salmonid fish, white-spotted charr (Salvelinus leucomaenis), in a historically non-glaciated region in the northwestern North Pacific
Sign Up to like & getrecommendations! Published in 2023 at "Biological Journal of the Linnean Society"
DOI: 10.1093/biolinnean/blad002
Abstract: The area around the Sea of Okhotsk and the Sea of Japan in the north-western North Pacific provides opportunities for studying the impact of climate oscillations on the evolutionary history of cold-temperate species independent of… read more here.
Keywords: white spotted; north pacific; salvelinus leucomaenis; charr salvelinus ... See more keywords
Whole‐genome re‐sequencing provides key genomic insights in farmed Arctic charr (Salvelinus alpinus) populations of anadromous and landlocked origin from Scandinavia
Sign Up to like & getrecommendations! Published in 2023 at "Evolutionary Applications"
DOI: 10.1111/eva.13537
Abstract: Arctic charr (Salvelinus alpinus) is a niche‐market high‐value species for Nordic aquaculture. Similar to other salmonids, both anadromous and landlocked populations are encountered. Whole‐genome re‐sequencing (22X coverage) was performed on two farmed populations of anadromous… read more here.
Keywords: whole genome; charr salvelinus; salvelinus alpinus; arctic charr ... See more keywords
Transgenerational effects on body size and survival in Brook charr (Salvelinus fontinalis)
Sign Up to like & getrecommendations! Published in 2023 at "Evolutionary Applications"
DOI: 10.1111/eva.13553
Abstract: Higher temperatures are now observed in several ecosystems and act as new selective agents that shape traits and fitness of individuals. Transgenerational effects may be important in modulating adaptation of future generations and buffering negative… read more here.
Keywords: charr salvelinus; brook charr; survival; transgenerational effects ... See more keywords
Divergence in physiological factors affecting swimming performance between anadromous and resident populations of brook charr Salvelinus fontinalis.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of fish biology"
DOI: 10.1111/jfb.13300
Abstract: In this study, an anadromous strain (L) and a freshwater-resident (R) strain of brook charr Salvelinus fontinalis as well as their reciprocal hybrids, were reared in a common environment and submitted to swimming tests combined… read more here.
Keywords: anadromous resident; brook charr; swimming performance; salvelinus fontinalis ... See more keywords
Adaptive and maladaptive genetic diversity in small populations: Insights from the Brook Charr (Salvelinus fontinalis) case study
Sign Up to like & getrecommendations! Published in 2020 at "Molecular Ecology"
DOI: 10.1111/mec.15566
Abstract: Investigating the relative importance of neutral versus selective processes governing the accumulation of genetic variants is a key goal in both evolutionary and conservation biology. This is particularly true in the context of small populations,… read more here.
Keywords: adaptive maladaptive; brook charr; small populations; salvelinus fontinalis ... See more keywords