南宁城市绿地蝶类资源初步调查  

The Investigation of Butterfly Resources in Nanning Urban Green Landscape

作　　者：唐超 蒋爱伍[1] TANG Chao;JIANG Aiwu(Forestry College of Guangxi University,Nanning,Guangxi 530004,China)

机构地区：[1]广西大学林学院,广西南宁530004

出　　处：《热带农业科学》2023年第8期43-49,共7页Chinese Journal of Tropical Agriculture

基　　金：国家自然科学基金(No.31870370)。

摘　　要：为了解南宁城市绿地的蝶类资源状况,选取了20个城市绿地,于2022年5—9月利用样线法进行了3次蝶类野外调查取样。本次调查共记录到蝴蝶4860只,隶属于8科72属120种,其中迁粉蝶、翠袖锯眼蝶、菜粉蝶、宽边黄粉蝶、曲纹紫灰蝶、酢浆灰蝶、美凤蝶和报喜斑粉蝶为南宁城市绿地中的优势种。区系分析结果表明,该地区以东洋界蝶类占主导地位,蝴蝶幼虫中寡食性种类占优势,成虫中访花蝶类居多。针对目前的调查结果,对城市中蝴蝶友好型绿地的建设提出合理建议。To explore the butterfly resource status of Nanning’s urban green landscape,we used the transect method from May to September 2022 to observe butterflies within 20 urban green landscapes,and each transect was investigated three times.A total of 4860 butterflies were recorded in this survey,belonging to 120 species,72 genera,and eight families.Among them,the dominant species in Nanning urban green space are Catopsilia pomona,Elymnias hypermnestra,Pieris rapae,Eurema hecabe,Chilades pandava,Pseudozizeeria maha,Papilio memnon,and Delias pasithoe.The results of fauna analysis show that Oriental butterflies are dominant in the region,larvae are dominated by oligophagous species,and adult butterflies are mostly flower-visiting species.According to the current survey results,reasonable suggestions are made for butterfly-friendly green space construction in the city.

关 键 词：南宁 城市绿地 蝶类资源 动物区系 

分 类 号：Q968[生物学—昆虫学]