Highly localized divergence within supergenes in Atlantic cod (Gadus morhua) within the Gulf of Maine.Barney, Bryan T.
Walt, David R.
Palumbi, Stephen R.
Background: Atlantic cod (Gadus morhua), is known to vary genetically across the North Atlantic, Greenland, and Newfoundland. This genetic variation occurs both spatially and temporally through decades of heavy fishing, and is concentrated in three linkage disequilibrium blocks, previously defined by pedigreed linkage mapping analysis. Variation within these genomic regions is correlated with both... read more
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