摘要
通过2002年至2008年的陆续采集和2009年5月至10月定期系统调查采集,获得武夷山自然保护区的天蛾标本共2103号,它们隶属于5亚科、33属、75种和亚种。该保护区天蛾科昆虫的区系成分以东洋区种类为主,其次是广布种,并且有少量的古北区种类及特有种;天蛾种类和个体数量的高峰期基本集中在6~8月,鹰翅天蛾Ambulyx ochracea（Butler）为优势种;天蛾群落各多样性指标的变化和相互关系基本能体现其生存环境的变化。
The Wuyi Mountain Nature Reserve has a very high insect diversity. In this study, the diversity of the hawk moths （Lepidoptera： Sphingidae） was investigated from 2002 to 2009. Based on the 2,103 specimens of hawk moths were collected by lamp light, representing 5 subfamilies, 33 genera, and 75 species and subspecies have been recognized. A list of Sphingidae collected from Wuyi Mountain Nature Reserve is appended. Most moths in the nature reserve belong to the Oriental Realm, followed by Cosmopolitan or widespread species, with a few remaining species that are Palearctic and endemic. The peak of the species and abundance of individuals generally occurs from June to August. Ambulyx ochracea （Butler） is the dominant species occurring throughout the year. The variation in the diversity index and the relationship of the hawk moths may basically reflect the variation in the moths’ living environments.
关键词
天蛾科
区系
多样性
武夷山
Sphingidae
fauna
diversity
Wuyi Mountain
