Abstract: The tourists who visited Nanwan Reserve for rhesus monkey averagety increased with 69.8% from 1984 to 1989 we found that the rhesus reproduetive rate declined,and the dead rate of infants increased since Nanwan open for tourism in 1985.Semi-do-mestic rhesus group of artificial feeding delayed the time of fissidn group，so it will make population increasing rate of rhesus monke to down．There wer no obvious effect in reproductive season of rhesus to artificial feeding in tropic area.It is suggested that the management measure to tourism should be improved for that rhesus monkey population increasing.

Key words: Tourism, Rhesus monkey, Macaca mulatta, Population increasing

摘要： 1984-1989年到海南省南湾旅游观猴人数年均增长69．8%，现每年接待游人逾l0万人次。观寨研究结果，发现开发旅游后猕猴繁殖率下降，新生猴死亡率提高，人工投喂半驯化猴群延长了猴群分群时间，导致猕猴种群增长减慢。在热带地区人工投食对猕猴的繁殖季节无明显影响。在开展旅游时，应针对上述问题加强旅游管理措施，以利于猕猴种群增长。

关键词: 旅游, 猕猴, 种群增长