海南岛亚龙湾蝴蝶资源调查与开发利用研究

亚龙湾位于海南岛最南端，是我国著名的国际度假旅游胜地。蝴蝶谷内天然次生林的面积虽不大，但地理位置独特，蝴蝶区系丰富，共收集到蝴蝶１８１种，隶属于１１科１１４属，其中新亚种１种，海南特有的９种，珍贵种５种，观赏价值高的２６种，优势种２９种。在世界动物区系中，分布在东洋区的有１４９种，占亚龙湾蝴蝶种数的８２．３２％。亚龙湾蝴蝶谷内设蝴蝶展览馆、网式蝴蝶园、天然蝴蝶园和繁育室等配套设施，整个蝴蝶谷布局合

Research on Survey and Exploitation of Butterfly Resources in Yalongwan, Hainan Island

Located in the south of Hainan Island,Yalongwan is a famous scenic spot and vacation land. There is abundant butterfly fauna in natural secondary forests of Yalongwan due to the special geographical location. Up to now, 181 butterfly species belonging to 114 genera, 11 families have been collected. 1 new subspecies, 9 species endemic to Hainan Island, 5 rare species, 26 species of higher ornamental valus, and 29 dominance species were founded. 149 butterfly species in Yalongwan belong to Orient Region, accounting for 82.32% of total species. A butterfly exhibition garden has been established in Yalongwan. The garden contains a butterfly exhibition hall, a natural and net closed yard for exhibiting live butterfly, butterfly raising hall and other relative facilities with characteristics of reasonable layout, good viewing and high value for popularizing the knowledge about butterfly. The ecological benefits in natural and net closed yard are increased by combining natural tropical plants and brook. The close combination of artificial and natural butterfly yard will benefit to the sustainable utilization of butterfly resources. After one year of opening to the outsides, totaling 205020 persons visit the garden which brings $2665272 (RMB) ticket incomes and $666229.9 incomes of selling butterfly artwares. Cosponsored by Butterfly Branch of China Insect Academy and Yalongwan Limited Co., the first national butterfly workshop was held in the Yalongwan in 1998. In shot, great ecological, economic and social benefits have been made in Yalongwan.