Effect of perphenazine enanthate in Pyrenean chamois (Rupicapra pyrenaica).

Perphenazine enanthate was used to allow adaptation to captivity in 11 Pyrenean chamois (Rupicapra pyrenaica). At the time of capture, all animals received 0.10 mg/kg of acepromazine maleate and 2.5 mg/kg of perphenazine enanthate intramuscularly. The effect was evaluated by means of three behaviors: alertness, defecation, and flight distance. The tranquilization and lack of fear of humans of all animals were determined and the usefulness of this long-acting tranquilizer for chamois adaptation to captivity was confirmed.