Origin of the mechanism of phenotypic plasticity in satyrid butterfly eyespots.
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ABSTRACT:
SUBMITTER: Bhardwaj S
PROVIDER: S-EPMC7012602 | biostudies-literature | 2020 Feb
REPOSITORIES: biostudies-literature
Publications
Origin of the mechanism of phenotypic plasticity in satyrid butterfly eyespots.
Bhardwaj Shivam S Jolander Lim Si-Hui LS Wenk Markus R MR Oliver Jeffrey C JC Nijhout H Frederik HF Monteiro Antonia A
eLife 20200211
Plasticity is often regarded as a derived adaptation to help organisms survive in variable but predictable environments, however, we currently lack a rigorous, mechanistic examination of how plasticity evolves in a large comparative framework. Here, we show that phenotypic plasticity in eyespot size in response to environmental temperature observed in <i>Bicyclus anynana s</i>atyrid butterflies is a complex derived adaptation of this lineage. By reconstructing the evolution of known physiologica ...[more]
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