Urinary steroid evaluations to monitor ovarian function in exotic ungulates: II. Comparison between the giraffe (giraffa camelopardalis) and the okapi (okapia johnstoni)
Ovarian activity in the female giraffe was evaluated during the nonfertile ovarian cycle and during the terminal stages of gestation. Progesterone metabolites, in the form of pregnanediol‐3‐glucuronide (PdG), were measured in daily random urine samples collected from four adult parous giraffes. The follicular phase averaged 4.0 ± 0.1 days in length (N = 12; range […]
Use of Thiafentanil (A3080), Medetomidine, and Ketamine for anesthesia of captive and free-ranging giraffe (giraffa Camelopardalis)
Giraffe anesthesia remains a major challenge due to their unique anatomy and physiology, which predisposes them to life-threatening, anesthesia-related complications. Historical verbal and published reports describe the use of several drugs and drug combinations for giraffe anesthesia. The most widely used anesthetic regimens have involved use of opioids alone or in combination with sedatives (e.g., […]