Table 1. Spotted hyenas treated with hormonally active agents or hormone-modulating procedures.
| Sex | Age at harvest | Treatment |
|---|---|---|
| Male | 45 day | Letrozole |
| Female | 62 day | Letrozole |
| Male | 68 day | Letrozole |
| Male | 68 day | Letrozole |
| Male | Stillborn | Letrozole |
| Male | 2 day | Letrozole |
| Male | Adult | Letrozole |
| Female | Adult | Letrozole |
| Male | 94 day | Flutamide + finasteride |
| Female | 94-day | Flutamide + finasteride |
| Male | 105 day | Flutamide + finasteride |
| Female | 105 day | Flutamide + finasteride |
| Male (3) | Stillborn | Flutamide + finasteride |
| Male (4) | Stillborn | Flutamide |
| Female (4) | Stillborn | Flutamide + finasteride |
| Male | Stillborn | Casodex+ finasteride |
| Female | Stillborn | Casodex+ finasteride |
| Female | 1 day | Flutamide + finasteride |
| Male | 2 day | Flutamide + finasteride |
| Male (2) | Adult | Flutamide |
| Male (2) | Adult | Flutamide + finasteride |
| Female (5) | Adult | Flutamide + finasteride |
| Female | Stillborn | Mibolerone |
| Female (4) | Adult | Ovariectomy |
| Male (4) | Adult | Castration |
Numbers in ( ) indicate the numbers of animals per group.