Lateralized Hand Use in the Precultural Behavior of the Koshima Monkeys (Macaca fuscata)
Lateralized Hand Use in the Precultural Behavior of the Koshima Monkeys (Macaca fuscata)
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小岛猴（Macaca fuscata）前文化行为中的侧手使用
DOI：
10.1007/978-1-4612-4370-0_7
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发表时间：
1993
期刊：
影响因子：
--
通讯作者：
M. Kawai
中科院分区：
文献类型：
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作者：
Kunio Watanabe;M. Kawai
材料与方法生活在日本九州岛东海岸的一个小岛上的Koshima猴，自1952年以来一直被供应，对它们的观察持续了37年。在此期间，猴子已经发展或获得了一些前文化的行为，如红薯和小麦洗涤，在海里游泳，和“给我一些”的姿势（见Kawai，1965年的描述）。清洗食物的行为主要是为了清洗脏的红薯或从一把小麦颗粒中去除沙子。多年来，随着环境状况和猴子管理政策的变化，
Materials and MethodsThe Koshima monkeys, which live on a small island off the east coast of Kyushu, Japan, have been provisioned since 1952, and observations on them have continued for the past 37 years. During this period, the monkeys have developed or acquired a number of precultural behaviors such as sweet potato and wheat washing, swimming in the sea, and" give-me-some" postures (see Kawai, 1965 for description). The behavior of washing food items was developed primarily for the purpose of cleaning soiled sweet potatoes or removing sand from handfuls of wheat grains. Washing behaviors have undergone changes over the years as the environmental situation and management policies of the monkeys have