摘要
本文是《海南岛尖峰岭林区昆虫区系》研究的一部分。经1981—1983年,在四种森林植被类型中231灯次诱蛾采集,获灯蛾3亚抖11属18种(苔蛾和瘤蛾除外),其中八点灰灯蛾和闪光玫灯蛾占18种灯蛾总诱蛾量的88.24％,为二优势种。灯蛾空间分布的种类,以热带山地雨林最多,而数量则是热带半落叶季雨林最多。每个种分布的森林类型愈多,其数量亦愈大。种类的出现,以第二季度为最高。区系成分是东洋区属种占第一位。
This paper deals with Arctiidae, one of the families of insect fauna at Jianfengling forest area in Hainan Island. Insect capture with moth-killing lamp in the four types of forest vegetation has been done 231 times in 1981-1983 and 18 species, 11 genera, 3 subfamilies (except Lithosiinae and Nolinae) has been coll :cted. Among them, two very dominant species are Creatonotus transiens (Walker) and Rhodogistria astreas (Drury), which take 88.24% of the total amounts of 18 insect species. In the spatial distribution of Arctiidae, the species occur in maximal quantities in tropical mountain rain forests but the peaks appear in tropical semideciduous monsoon. Moreover, the more forest types of distribution of the species, the greater its population quantities. The topmost appearance periods of species are found in the second quarter. Some 56 percent of the collected species which has been identified are distributed in Oriental region.
出处
《昆虫学报》
CAS
CSCD
北大核心
1990年第3期355-359,共5页
Acta Entomologica Sinica
关键词
昆虫区系
灯蛾科
尖峰岭林区
Jianfengling forest area in Hainan Island--fauna of insects--Arcti-idae
