Article
Shifting Thresholds: Rapid Evolution of Migratory Life Histories in Steelhead/Rainbow Trout, Oncorhynchus mykiss.
The Journal of heredity - 1 Jan 2016
Phillis Corey C, Moore Jonathan W, Buoro Mathieu, Hayes Sean A, Garza John Carlos, Pearse Devon E
Abstract excerpt
Expression of phenotypic plasticity depends on reaction norms adapted to historic selective regimes; anthropogenic changes in these selection regimes necessitate contemporary evolution or declines in productivity and possibly extinction. Adaptation of conditional strategies following a change in the selection regime requires evolution of either the environmentally influenced cue (e.g., size-at-age) or the state...
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