Sperm length evolution in relation to body mass is shaped by multiple trade-offs in tetrapods
L. Kocillari, S. Cattelan, M. B. Rasotto, F. Seno, A. Maritan, A. Pilastro
This study investigates how sperm length evolves in relation to body mass in tetrapods, finding that trade-offs with sperm competition and clutch size shape this relationship.
bioRxiv · Sep 12, 2023Evolutionary Biology