摘 要：
为了明确海南椰林生态系统蝶类物种多样性及区系特点,2016～2018年通过样线法对海南东郊、清澜地区椰林中的蝶类进行了调查,共发现蝶类物种9科56属87种,区系分析结果显示:东洋界特有种51种,占比58.6%;东洋界和澳新界共有种15种,占比17.2%;东洋界和古北界共有种11种,占比12.6%,其他区系仅有10种。表明海南椰林生态系统蝶类具有典型的东洋界特征,也具有一定的向澳新界和古北界过渡的分布特征。
译 名：
Diversity and Fauna of Butterflies in the Coconut Plantations in Hainan
作 者：
LIU Bo;ZHENG Fen;YANG Qi;LONG Yilan;YAN Wei;QIN Weiquan;Coconut Research Institute,Chinese Academy of Tropical Agricultural Sciences;Wenchang Forestry Bureau;
关键词：
coconut plantation;;butterfly;;insect fauna;;Hainan
摘 要：
Surveys were made of butterflies in coconut plantations at Dongjiao and Qinglai port in Wenchang, Hainan by using line transect method from 2016 to 2018. The surveys recorded 87 species of butterflies, which are classified into 56 genera in 9 families. Fauna analysis indicated that 51 species(58.6%) belong to Oriental realm, that 15 species(17.2%) are co-existent in Oriental realm and Australasian realm, that 11 species(12.6%) are co-existent in Oriental realm and Palearctic realm, and that other 10 species are co-existent in Oriental and other realms. This indicates that butterflies fauna in the coconut plantations in Hainan was characteristic of Oriental realm, and also a transit from Australasian realm to Palaearctic realm.
