西南林业大学学报2025，Vol.45Issue(5)：167-174,8.DOI:10.11929/j.swfu.202406054
川西高原中南部地区蚂蚁物种分布格局研究
Distribution Pattern of Ant Species in the Central and Southern Regions of the Western Sichuan Plateau
摘要
Abstract
In order to reveal the distribution of ant species in the central and southern regions of the Western Sichuan Plateau,the distribution pattern of ant species in this region was studied by using the sample plot method,and the horizontal distribution,vertical distribution,habitat,foraging sites and nesting sites of ant species were analyzed respectively.The results showed that a total of 1458 specimens of 69053 ants were collected from the central and southern regions of the Western Sichuan Plateau.Through classification and identification,they are categorized into 5 subfamilies and 31 genera,with a total of 88 species(including 9 undetermined species).By studying their distribution,the ants in this area are mostly distributed horizontally in only 1 or 2 areas.From the vertical distribution,it can be seen that most of the ecological suitable ranges of ants in the central and southern regions of the Western Sichuan Plateau are relatively narrow,and the nesting sites of ants are mainly under the soil and rocks with good concealing,while the foraging sites are in the soil and surface with abundant resources.Through the analysis of the research results,the distribution of ants is mainly affected by their own adaptability,and is also closely related to the climate characteristics,vegetation types,altitude difference and material re-sources in the region.关键词
川西高原/蚂蚁/分布格局/水平分布/垂直分布物种/觅食Key words
Western Sichuan Plateau/ant/distribution pattern/horizontal distribution/vertical distribution/forage分类
农业科技引用本文复制引用
陈欣康,徐正会,张新民..川西高原中南部地区蚂蚁物种分布格局研究[J].西南林业大学学报,2025,45(5):167-174,8.基金项目
国家自然科学基金项目(32060122)资助 （32060122）
云南省农业联合专项重点项目(202301BD070001-151)资助. （202301BD070001-151）
