Slob A K, Schenck P E
Arch Sex Behav. 1986 Jun;15(3):261-8. doi: 10.1007/BF01542417.
Three feral-born male stump-tailed macaques were housed together for 9 years from prepubertal age. The animals were then transferred to another laboratory and housed individually. They were pair-tested with each other (isosexual tests) and with females (heterosexual tests) for the first time in their adult lives. The study revealed that these males preferred females as sexual partners. They preferred each other as groom partner. The heterosexual experience did not drastically alter sociosexual behavior between the males.
三只野生出生的雄性短尾猕猴从青春期前就一起饲养了9年。然后这些动物被转移到另一个实验室并单独饲养。在它们成年后，首次相互进行了配对测试（同性测试）以及与雌性进行了配对测试（异性测试）。研究表明，这些雄性更喜欢雌性作为性伴侣。它们更喜欢彼此作为梳理毛发的伙伴。异性接触并没有显著改变雄性之间的社会性行为。
