Whole genome resequencing identifies local adaptation associated with environmental variation for redband trout

• Published in: Molecular ecology Vol. 32; no. 4; pp. 800 - 818
• Main Authors: Andrews, Kimberly R., Seaborn, Travis, Egan, Joshua P., Fagnan, Matthew W., New, Daniel D., Chen, Zhongqi, Hohenlohe, Paul A., Waits, Lisette P., Caudill, Christopher C., Narum, Shawn R.
• Format: Journal Article
• Language: English
• Published: England Blackwell Publishing Ltd 01.02.2023; John Wiley and Sons Inc
• Subjects: Acclimatization - genetics; Adaptation; Adaptation, Physiological - genetics; Animals; Body temperature; Climate change; Climatic conditions; Data analysis; Deserts; developmental timing; Divergence; ecological niche modelling; Ecological niches; Elevation; Gene frequency; Gene Frequency - genetics; Gene polymorphism; Genetic analysis; Genome - genetics; genome scan; Genomes; Genomics; genotype–environment association analysis; Habitat loss; Habitats; Nucleotides; Oncorhynchus mykiss; Oncorhynchus mykiss - genetics; Oncorhynchus mykiss gairdneri; Original; ORIGINAL ARTICLES; Outliers (statistics); Polymorphism; Polymorphism, Single Nucleotide - genetics; Population genetics; Population structure; Populations; Salmon; Salmonidae; Salmonids; Signatures; Single-nucleotide polymorphism; SIX gene family; Temperature gradients; thermal gradient; Trout; thermal gradient; Oncorhynchus mykiss gairdneri; developmental timing; ecological niche modelling; genotype-environment association analysis; genome scan

Aquatic ectotherms are predicted to harbour genomic signals of local adaptation resulting from selective pressures driven by the strong influence of climate conditions on body temperature. We investigated local adaptation in redband trout (Oncorhynchus mykiss gairdneri) using genome scans for 547 sa...