CNRS researcher at the University of Lille (France). Evolution Ecology Paleontology lab. Population Genetics, Molecular Evolution, Speciation, Sex Chromosomes, Haploid selection, Bryophytes.https://bsky.app/profile/cfraisserios.bsky.socialhttps://bsky.app/profile/cfraisserios.bsky.social/post/3mg5iau5eek2wWe are offering a fully funded two-year postdoctoral position focused on sex chromosome evolution and speciation in the *Jaera albifrons* species complex. Please find the advertisement attached. We welcome applications from interested candidates. Join us :-)03 Mar 2026 09:44 +0000at://did:plc:v2braqkoogi3lm5vsejnu3e4/app.bsky.feed.post/3mg5iau5eek2w