湖南八大公山斗篷山林区鞘翅目多样性初步调查  被引量:1

Diversity of Coleoptera in Doupeng Forest Area of Badagongshan Nature Reserve in Hunan Province

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作  者:刘继坤 廖春林 周刚 向武凡 王文凯[1] 乔秀娟 江明喜[2] Liu Jikun;Liao Chunlin;Zhou Gang;Xiang Wufan;Wang Wenkai;Qiao Xiujuan;Jiang Mingxi(College of Agriculture,Yangtze University,Jingzhou 434025;Key Laboratory of Aquatic Botany and Watershed Ecology,Chinese Academy of Sciences,Wuhan 430074;Hunan Badagongshan National Nature Reserve Management Division,Zhangjiajie 427110;University of Chinese Academy of Sciences,Beijing 100049)

机构地区:[1]长江大学农学院,荆州434025 [2]中国科学院水生植物与流域生态重点实验室,中国科学院武汉植物园,武汉430074 [3]湖南八大公山国家级自然保护区管理处,张家界427110 [4]中国科学院大学,北京100049

出  处:《湖北林业科技》2023年第2期32-40,共9页Hubei Forestry Science and Technology

基  金:国家自然科学基金项目“亚热带森林基础特种的识别及其对群落结构和功能的影响”(E1111J0101)。

摘  要:为了解八大公山自然保护区鞘翅目昆虫的多样性,2021年7~8月,利用灯诱法结合网捕法对八大公山斗篷山地区鞘翅目昆虫进行调查,并分析了该地区的鞘翅目昆虫种类、区系分布以及多样性情况。结果表明:本次调查共采集标本1969份,共收集到鞘翅目昆虫种类104种,分别隶属于28科93属,其中新记录属7个,新记录种8种。区系分析表明该地区东洋种占优势,广布种次之,古北种最少,其所占比例分别为60.58%、34.61%、4.81%。而多样性分析则表明该地区鞘翅目昆虫群落稳定,在时间分布上7月的生物多样性普遍要高于8月。To understand the diversity of Coleoptera in Badagongshan Nature Reserve,we investigated Coleoptera insects in the Doupeng Mountain area using light traps and net traps from July to August 2021.All the species collected were cataloged,and faunal composition,combined with species diversity were analyzed.The results showed that a total of 1969 specimens were collected in this survey,including 104 species of Coleoptera,belonging to 93 genera and 28 families,among which 7 genera and 8 species were newly recorded.The faunal analysis showed that oriental species were predominant,followed by widespread species,and Palaearctic species were the least,accounting for 60.58%,34.61%,and 4.81%,respectively.The diversity analysis indicated that the coleoptera insect community were stable in this area,and the biodiversity in July was higher than that in August.

关 键 词:鞘翅目 资源调查 多样性 区系分布 

分 类 号:Q968.1[生物学—昆虫学]

 

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