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应用生态学报 ›› 2000, Vol. ›› Issue (1): 96-99.

• 研究论文 • 上一篇    下一篇

英罗港红树林昆虫群落及其多样性的研究

蒋国芳, 颜增光, 岑明   

  1. 广西科学院生物研究所, 南宁530003
  • 收稿日期:1998-10-23 修回日期:1998-12-03 出版日期:2000-01-25
  • 通讯作者: 蒋国芳,男,33岁,硕士,副研究员,主要从事昆虫分类与生物多样性研究,发表学术论文40篇,专著1部.E-mail:jianggf@hotmail.com.
  • 基金资助:
    国家自然科学基金资助项目(39460013);广西自然科学基金资助项目(桂科配9518007)

Insect community and its diversity in Mangrove forest at Yingluo Bay of Guangxi

JIANG Guofang, YAN Zengguang, CEN Ming   

  1. Institute of Biology, Guangxi Academy of Sciences, Nanning 530003
  • Received:1998-10-23 Revised:1998-12-03 Online:2000-01-25

摘要: 用1995~1996年在广西英罗港红树林区取样所得的资料探讨了英罗港红树林昆虫群落及其多样性特点.结果表明,英罗港红树林昆虫种类有195种;主要优势种为黑褐举腹蚁(Crematogaster rogenhoferi)、东京弓背蚁(Camponotus tokioensis)和三条螟蛾(Dichocrocris chorophanta);内滩昆虫群落多样性高于中滩、外滩.潮汐和风暴对昆虫群落多样性的影响是决定群落结构水平的重要因素;内滩、中滩和外滩影响多样性的主要成分是均匀性.

Abstract: The insect community and its diversity in mangrove forest at Yingluo Bay of Guangxi were studied in 1995~1996.The results show that there were 195 insect species in the mangrove area,dominated by Crematogaster rogenhoferi,Camponotus tokioensis and Dichocrocris chorophanta.The diversity of insect community was higher in the inside beach than in the middle and outside beaches.Tides and windstorms were the important factors that decided the community composition levels.The principal component affecting the diversity was the species evenness in the inside,middle and outside beaches.