Male reproductive cycle in Aspidoscelis costata costata (Squamata: Teiidae) f…

The purpose of this study was to investigate the reproductive cycle of a highelevation population of Aspidoscelis costata costata (1500–1600 m) and compare its reproductive cycle with that of other populations, species, and closely related genera. Adult male A. costata costata lizards were collected, and the reproductive tracts were removed and subjected to histological analyses. Testicular …