Adaptive phenotypic plasticity for life-history and less fitness-related traits.

ABSTRACT: Organisms are faced with variable environments and one of the most common solutions to cope with such variability is phenotypic plasticity, a modification of the phenotype to the environment. These modifications are commonly modelled in evolutionary theories as adaptive, influencing ecological and evolutionary processes. If plasticity is adaptive, we would predict that the closer to fitness a trait is, the less plastic it would be. To test this hypothesis, we conducted a meta-analysis of 213 studies and measured the plasticity of each reported trait as a coefficient of variation. Traits were categorized as closer to fitness-life-history traits including reproduction and survival related traits, and farther from fitness-non-life-history traits including traits related to development, metabo

SUBMITTER: Acasuso-Rivero C 

PROVIDER: S-EPMC6571476 | biostudies-literature | 2019 Jun

REPOSITORIES: biostudies-literature