中国夜蛾科昆虫区系初步研究(鳞翅目:双孔亚目)  

A PRELIMINARY STUDY ON FAUNA OF NOCTUIDAE (LEPIDOPTERA: DITRYSIA) INSECTS IN CHINA

作　　者：于思勤 

机构地区：[1]河南省周口地区植保站

出　　处：《Entomotaxonomia》1998年第1期44-50,共7页昆虫分类学报（英文）

摘　　要：对我国分布记载较详细的１４１０种夜蛾科昆虫区系分析结果表明：１）．在世界昆虫区系中，可分为１７个分布型，以东洋界种类最多，占３５．６％；古北界种类居第二，占３３．０％；古北界和东洋界共有种类居第三，占２３．０％。２）．中国夜蛾科昆虫主要由古北界种类、东洋界种类、古北界和东洋界共有种类组成，占总数的９１．７％；与澳洲界共有６７种，占４．８％；与非洲界共有５１种，占３．６％；与新北界共有２３种，占１．６％；与新热界共有１１种，占０．８％，表明中国夜蛾科昆虫的种类组成与澳洲界、非洲界有明显的差异，与新北界、新热界的差异更大。３）．在中国昆虫区划中，可分为４８个分布型，以华中区有分布的种类最多，占总数的４３．１％；西南区有分布的种类居第二，占３８．４％；东北区有分布的种类居第三，占３２．１％；华北区、华南区、蒙新区、青藏区有分布的种类分别占总数的３０．９％、３０．８％、２０．９％、１１．０％，各区除共有种类外，均有一定数量的特有种类。This paper analyzes the fauna characters of 1410 species of Noctuidae in China. 1). In the world insect fauna, they can be divided into 17 distribution patterns. The species of Oriental Realm ranks the first, accountiog for 35.6%, Palearctic Realm the second, 33.0%, the common species of Palearctic and Oriental Realm the third, 23.0%. The percentage of other distribution patterns is less. 2). The Noctuidae of China consist of the species of Palearctic, Oriental, and Palearctic and Oriental Realm. accounting for 91.7%. There are 67 species in common with Australian Realm, accounting for 4.8%, 51 species in common with Ethiopian Realm, 3.6%, 23 species in common with Nearctic Realm, 1.6%, 11 species in common with Neotropical Realm, 0.8%. The results indicate that Chinese Noctuidae have evident difference from Australian、 Ethiopian、 Nearctic and Neotropical Realm. 3). The Chinese insect fauna is divided into 48 distribution patterns. The noctuid species distributed over central china region ranks the first, accounting for 43.1%, Southwest region the second, 38.4%, Northeast region the third, 32.1%, The noctuid species distributed over North China. South China, Mongol Xinjiang and Qinghai Tibet region account for 30.9%, 30.8%, 20.9%, 11.0% respectively. Except for the common species, every region has some special noctuid species.

关 键 词：鳞翅目 夜蛾科 昆虫 区系 中国 双孔亚目 

分 类 号：Q969.420.8[生物学—昆虫学]