人工投食对黔灵公园'半野生'猕猴食物偏好的影响

摘要

The instantaneous scanning sampling was used to study the feeding behavior of the semi-free-ranging rhesus macaques for two years in the Qianling park,The total observing time was 735h. The results revealed that the food preference of macaque's has obvious changed(P﹤0.01)under the influence of provision,food preference change not only affects the rhesus monkey population survival, and causing contradiction between the tourists and the rhesus macaques;Changing the way of feeding, can weaken the conflict between the tourists and the rhesus macaques.%采用瞬时扫描取样法对黔灵公园半野生猕猴的取食行为进行了为期2年的观察,总计观察时间约735h,结果表明:在人工投食的影响下,猴群的食物偏好发生了明显的改变(P﹤0.01),具有显著的选择性,喜食人工食物;黔灵山猕猴食物偏好的改变不仅影响猕猴种群的生存,而且导致人猴之间矛盾日益激化,改变投食方式,可以减弱人猴之间冲突.