Abstract
Can changes in plasticity evolve in populations in response to local conditions? Zhen et al. addressed this question using populations of Bicyclus butterflies from Cameroon. The results of the study suggest that local adaptation in these African butterflies involved changes in the degree of plasticity, such that stronger responses to temperature were found in populations from habitats with stronger seasonal fluctuations. Interestingly, differentiation in reaction norms occurred despite high levels of gene flow among populations, indicating a small number of loci contributing to evolved differences in plasticity.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
More From: Evolution; international journal of organic evolution
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.