商丘市黄河故道森林公园蚂蚁生态调查及分析

Ecological Survey and Analysis of Ants in the Old alleys of the Yellow River Forest Park in Shangqiu City

对商丘市黄河故道森林公园蚂蚁进行调查,并对森林公园蚂蚁的生态分布情况进行分析,调查采用了实地采样,室内鉴定,统计学分析等方法.共采集16份标本,土壤样方16份,鉴定结果共有4亚科,8属,10种.森林公园的黄立毛蚁分布最广,数量最多;铺道蚁次之,其他种类则较少.

In this paper ants which were pervasive in the old alleys of the Yellow River Forest Park in Shangqiu City were studied, and their ecological distribution condition was analyzed. Research methods such as sampling, appraisal, statistics etc. have been used in this investigation. Totally, 16 samples and soil samples were collected. The surveying results demonstrated that there were 10 species in 4 subfamilies of 8 geneus in the forest park. Among them, Paratreehina flavipes, the largest -number species, was most widely distributed, followed by tetramorium imayr. Other kinds of ants were less.