TY - RPRT TI - Reinforcement and selection against migrants maintain sperm competitive and genetic differences among populations of Drosophila pseudoobscura AU - Castillo, D. M. AU - Moyle, L. C. PY - 2025 DO - 10.64898/2025.12.29.696855 UR - https://www.biorxiv.org/content/10.64898/2025.12.29.696855v1 ID - 10.64898/2025.12.29.696855 ER -