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New paper showing genetic variation in male mate choice!

1/10/2025

 
Our new paper, coauthored by lab alums Grace Freed ('23), Isabella Martinez ('24), Avigayil Lev ('22 and current lab technician), and Ana-Maria Anthony Cuadrado ('20), has been published today in Ecology and Evolution! In this paper, we use hemiclonal analysis to document additive genetic variation in both pre-copulatory and post-copulatory components of male mate choice for large females! This project was a massive undertaking in which we measured male mate choice for over 1300 fruit flies in total! 
Check out Barnard's coverage of this work here.
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Research Lab of Alison Pischedda
Barnard College, Columbia University
Last updated 4/2025