Abstract
Sexual selection often drives traits in a direction that is disfavored by natural selection. The balance between these two types of selection can shift rapidly in response to environmental changes. Gallagher et al. (2024) report such a shift in the cricket population following the introduction of a parasitoid fly. The ancestral male morph, though still preferred by females, has been supplanted by multiple novel morphs that are more difficult for the parasitoid to detect.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore 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.
