摘要
分析了大明山昆虫区系的特点,并提出以不同的昆虫种类组成作为环境评估的指征。
The characters of the insect fauna in Mt.Damingshan, at 23°10′-23°38′ N and 108°18′～108°45′ E, are discussed as follow. 1.The species amount of different families form this sequence: Leoidoptera>Orthoptera>Coleoptera>Hymenoptera>Herniptera>Homoptera>Odonata. 2.The elements of oriental region predomicates over theelements of palearetie region. The oriental species make up 64.2per cent of the total species. 3.There are 5 vegetation subsystems in the mountain: hilltopehaparral; evergreen broadleaf forest; evergreen board & needldeave forest; the subtropical momsoon rain forest (unexplored);agriculture zone. We discuss insect cumunity in each subsystem. 4.Insect species appear in different altitudes and 3 vertical spectra can be recoginzed. 5.Enviremental evaluation: since insect relates closely to environment, so from each comunity of insect, we can refer to thesituation about polution or destroy of forest.
出处
《广西科学院学报》
1992年第1期37-43,共7页
Journal of Guangxi Academy of Sciences
关键词
广西
大明山
昆虫
生态区系
Research, Insect Fauna, Mt. Damingshan
