Early behavioral development in capuchins (Cebus).
Early behavioral development in capuchins (Cebus).
复制标题
卷尾猴（Cebus）的早期行为发育。
DOI：
10.1159/000156435
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发表时间：
1990
期刊：
影响因子：
--
通讯作者：
Fragaszy,DM
中科院分区：
文献类型：
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作者：
Fragaszy,DM
卷尾猴（Cebus属）的婴儿出生时的行为比除猿以外的其他灵长类动物的婴儿更成熟。出生后2个月内的发育特征是睡眠和觉醒的主要重组，姿势控制的假设和斜视的出现。卷尾猴比松鼠猴、狒狒或猕猴更晚地发展姿势控制、伸展和运动，呈现出介于这些相对更早熟的属和猿之间的运动发展模式。卷尾猴提供了一个有用的模型灵长类系统，在其中研究发展及其与行为变异和生活史的联系。
Capuchin infants (genus Cebus) are born in a behaviorally more altricial state than is known for infants of other primate taxa except apes. Development in the first 2 months after birth is characterized by the major reorganization of sleeping and waking, assumption of postural control and the appearance of prehension. Capuchins develop postural control, prehension and locomotion later than do squirrel monkeys, baboons or macaques, presenting a pattern of motor development intermediate between these relatively more precocial genera and apes. Capuchins provide a useful model primate system in which to study development and its links with behavioral variability and life history.