Post-copulatory sexual selection is associated with sperm aggregate quality in Peromyscus mice
K. A. Hook, W. D. Weber, H. S. Fisher
The paper examines sperm aggregation in Peromyscus mice, finding that aggregate quality varies with mating system and that aggregates outperform solitary sperm in some species under specific conditions.
bioRxiv · Feb 8, 2020 · PreprintEvolutionary Biology