Relative costs and benefits of alternative reproductive phenotypes at different temperatures – genotype-by-environment interactions in a sexually selected trait
Abstract Background The maintenance of considerable genetic variation in sexually selected traits (SSTs) is puzzling given directional selection expected to act on these traits. A possible explanation is the existence of a genotype-by-environment (GxE) interaction for fitness, by which elaborate SST...
Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
BioMed Central
2018-07-01
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Series: | BMC Evolutionary Biology |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1186/s12862-018-1226-x |