Sabater-Pí J
Z Tierpsychol. 1979 Jul;50(3):265-81. doi: 10.1111/j.1439-0310.1979.tb01032.x.
Some aspects of the nutritional behaviour of the Okorobikó-Matama (Rio Muni, West Africa) chimpanzees have been studied over two periods--from June 1963 to September 1964 and from July 1966 to February 1969. This research totaled 640 h, 119 of which were in sustained contact with the animals. We have complied a list of 43 plant and two termite species consumed by the chimpanzees. We studied the relative importance of the plants consumed in terms of the four principal biotopes and seasonal cycles, the feeding behavior, the rhythm of activity and chimpanzees' vertical stratification during feeding. We also took into accout group dynamics as a function of feeding, communication and polyspecific associations with other primates. We finally compared some aspects of the nutrition of these chimpanzees with that of gorillas living in nearby zones.
在两个时间段对奥科罗比科-马塔马（位于西非里奥穆尼）黑猩猩的营养行为的某些方面进行了研究，这两个时间段分别是1963年6月至1964年9月以及1966年7月至1969年2月。这项研究总计640小时，其中119小时是与这些动物持续接触的时间。我们整理了一份黑猩猩食用的43种植物和两种白蚁的清单。我们从四个主要生物群落和季节周期、进食行为、活动节奏以及进食时黑猩猩的垂直分层等方面研究了所食用植物的相对重要性。我们还考虑了群体动态，将其作为进食、交流以及与其他灵长类动物的多物种关联的一个函数。最后，我们将这些黑猩猩的营养的某些方面与生活在附近地区的大猩猩的营养进行了比较。
