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  1. Article

    Open Access

    A genetic linkage map for the salmon louse (Lepeophtheirus salmonis): evidence for high male:female and inter-familial recombination rate differences

    A salmon louse (Lepeophtheirus salmonis salmonis) genetic linkage map was constructed to serve as a genomic resource for future investigations into the biology of this important marine parasitic copepod species, ...

    Roy G. Danzmann, Joseph D. Norman, Eric B. Rondeau in Molecular Genetics and Genomics (2019)

  2. Article

    Open Access

    Transcriptome profiling in fast versus slow-growing rainbow trout across seasonal gradients

    Circannual rhythms in vertebrates can influence a wide variety of physiological processes. Some notable examples include annual reproductive cycles and for poikilotherms, seasonal changes modulating growth. In...

    Roy G. Danzmann, Andrea L. Kocmarek, Joseph D. Norman, Caird E. Rexroad III in BMC Genomics (2016)

  3. Article

    Open Access

    Genomic arrangement of salinity tolerance QTLs in salmonids: A comparative analysis of Atlantic salmon (Salmo salar) with Arctic charr (Salvelinus alpinus) and rainbow trout (Oncorhynchus mykiss)

    Quantitative trait locus (QTL) studies show that variation in salinity tolerance in Arctic charr and rainbow trout has a genetic basis, even though both these species have low to moderate salinity tolerance ca...

    Joseph D Norman, Mike Robinson, Brian Glebe, Moira M Ferguson in BMC Genomics (2012)

  4. Article

    Open Access

    The genetic basis of salinity tolerance traits in Arctic charr (Salvelinus alpinus)

    The capacity to maintain internal ion homeostasis amidst changing conditions is particularly important for teleost fishes whose reproductive cycle is dependent upon movement from freshwater to seawater. Althou...

    Joseph D Norman, Roy G Danzmann, Brian Glebe, Moira M Ferguson in BMC Genetics (2011)

  5. Article

    Open Access

    Genome evolution in the fish family salmonidae: generation of a brook charr genetic map and comparisons among charrs (Arctic charr and brook charr) with rainbow trout

    Salmonids are regarded as 4R derivative species, having experienced 4 whole genome duplication events in their ancestry. Many duplicated chromosome regions still share extensive homology with one another which...

    Evan R Timusk, Moira M Ferguson, Hooman K Moghadam, Joseph D Norman in BMC Genetics (2011)