Sexual Behavior of Pan paniscus under Natural Conditions in the Lomako Forest, Equateur, Zaire
Sexual Behavior of Pan paniscus under Natural Conditions in the Lomako Forest, Equateur, Zaire
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扎伊尔赤道 Lomako 森林自然条件下 Pan paniscus 的性行为
DOI：
10.1007/978-1-4757-0082-4_14
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发表时间：
1984
期刊：
影响因子：
--
通讯作者：
Noel Badrian
中科院分区：
文献类型：
--
作者：
N. Thompson;Richard K. Malenky;Noel Badrian
对侏儒黑猩猩（Pan paniscus）灵活的社会性行为的暗示已被纳入人类进化的“倭黑猩猩模型”中（Zihlman，1979；Zihlman 和 Cramer，1978；Zihlmanet al.，1978），尽管由于可用于圈养和研究的受试者数量有限，证实侏儒黑猩猩性行为的数据很少。最近对自由放养动物进行的实地研究。然而，迄今为止，所有实验室和现场研究都考察了性行为的各个方面（Jordan in Neugebauer，1980；Kano，1980；Kuroda，1980；Patterson，1979；Savage 和 Bakeman，1978；Savage-Rumbaugh 和 Wilkerson，1978；Savage-Rumbaughet al.，1977；Tratz 和 Heck， 1954）指出该物种的特点是腹腹交配频率高、雌性性反应时间长和同性恋行为，特别是雌性之间以生殖器摩擦的形式。行为数据加上一些童态性特征，包括体型小、身材苗条、性别二态性程度低、牙列减少和面部前突，导致一些人（Coolidge，1933；Lowenstein和Zihlman，1980；Zihlman和Cramer，1978；Zihlman，1979；Zihlmanet al.，1978）认为，这一点“广义”物种可能为泛人类、大猩猩和人属的最后共同祖先提供最佳模型。
Allusions to the flexible sociosexual behavior of the pygmy chimpanzee (Pan paniscus) have been incorporated into the “bonobo model” of human evolution (Zihlman, 1979; Zihlman and Cramer, 1978; Zihlmanet al., 1978), although data to substantiate pygmy chimpanzee sexuality is scant due to the limited number of subjects available for study in captivity and the recency of field studies of free-ranging animals. However, all laboratory and field studies to date that have examined aspects of sexual behavior (Jordan in Neugebauer, 1980; Kano, 1980; Kuroda, 1980; Patterson, 1979; Savage and Bakeman, 1978; Savage-Rumbaugh and Wilkerson, 1978; Savage-Rumbaughet al., 1977; Tratz and Heck, 1954) have noted that the species is characterized by a high frequency of ventroventral copulation, a prolonged period of female sexual responsivity and homosexual behavior, especially between females in the form of genitogenital rubbing. Behavioral data coupled with a number of paedomorphic characters, including small size, gracile build, low degree of sexual dimorphism, reduced dentition and facial prognathism, have led some (Coolidge, 1933; Lowenstein and Zihlman, 1980; Zihlman and Cramer, 1978; Zihlman, 1979; Zihlmanet al., 1978) to suggest that this “generalized” species might provide the best model for the last common ancestor ofPan, Gorilla, andHomo.