Bernstein I S
Folia Primatol (Basel). 1975;23(1-2):50-71. doi: 10.1159/000155661.
Diurnal, temperature and weather influence on the activity profiles of a gelada monkey group were compared to similar data previously reported for pigtail monkeys. Each of these variables influenced gelada behavior and many effects similar to those reported for pigtails were noted. Females were once again more active in agonistic, sexual and grooming patterns. The one male units of gelada groups influenced many activity patterns, and the special role of bachelor males as a focus for immature animal activities was demonstrated. Although 'aunt' behavior was present, it was superceded by patterns of 'paternal' care.
将狮尾猕猴群体的活动模式的昼夜、温度和天气影响与先前报道的猪尾猕猴的类似数据进行了比较。这些变量中的每一个都影响了狮尾猕猴的行为，并且注意到了许多与猪尾猕猴报道的效应相似的情况。雌性在争斗、性行为和梳理毛发模式方面再次表现得更为活跃。狮尾猕猴群体中的单雄单元影响了许多活动模式，并且证明了单身雄性作为未成年动物活动焦点的特殊作用。尽管存在“阿姨”行为，但它被“父亲”照顾模式所取代。
