Sex-steroids associated with the reproductive cycle in male and female Bolson tortoise, Gopherus flavomarginatus Údair: González Trápaga, Rolando, Aguirre, Gustavo, Adest, Gary A.

Home range and movement patterns of the Bolson Tortoise, Gophbrus flavomarginatus Údair: Aguirre, Gustavo, Adest, Gary A., Morafka, David J.