| 太行猕猴自由取食时利手现象的观察 |
| |
| 引用本文： | 仉怀林,侯进怀.太行猕猴自由取食时利手现象的观察[J].河南师范大学学报(自然科学版),1990(4):141-143. |
| |
| 作者姓名： | 仉怀林 侯进怀 |
| |
| 作者单位： | 河南师范大学生物系，河南师范大学生物系，河南师范大学生物系，河南师范大学生物系 |
| |
| 摘 要： | 本文报道了太行猕猴自由取食时的利手现象,共观察笼养猕猴21只。统计结果表明,少年期组个体没有利手现象存在,成年组存在明显的个体利手优势,雌猴用右手多于左手,雄猴使用左手多于右手;群体太行猕猴不存在利手现象。
|
| 关 键 词： | 猕猴 利手现象 一侧化 非对称性 |
AN OBSERVATION OF HAND—PREFERENCE OF TAIHANG RIIESUS MONKEYS WHEN THEY FREELY FETCH FOOD |
| |
| Zhang Huailin Hou jinhual Zhu Dongming Zhang Zhouyang.AN OBSERVATION OF HAND—PREFERENCE OF TAIHANG RIIESUS MONKEYS WHEN THEY FREELY FETCH FOOD[J].Journal of Henan Normal University(Natural Science),1990(4):141-143. |
| |
| Authors: | Zhang Huailin Hou jinhual Zhu Dongming Zhang Zhouyang |
| |
| Institution: | Zhang Huailin Hou jinhual Zhu Dongming Zhang Zhouyang |
| |
| Abstract: | This artici reported the hand—preference of Taihang Rhesus monkeys when they freely fetched food. Twenty—one cage—bred Rhesus monkeys were observed. Statistical data showed: Young monkeys had no hand—preference; adult monkeys had obvious hand—preference. Among those who had obvious hand—peference, females were more right—handed, and males were more lefthanded. Considered as a whole, Taihang Rhesus monkeys had no hand—preference. |
| |
| Keywords: | hand—preference lateralization nonsymmetry |
| 本文献已被 CNKI 维普 等数据库收录！ |
