Xinjiang Agricultural Sciences ›› 2025, Vol. 62 ›› Issue (5): 1258-1265.DOI: 10.6048/j.issn.1001-4330.2025.05.024

• Prataculture·Facility Agriculture • Previous Articles     Next Articles

Diversity and community structure characteristics of grassland grasshoppers

LIU Yuxian1(), SHI Jianyin2, WANG Shaoshan1(), HE Yuheng1, YUAN Guanzheng1, PU Xinyu1, ZHOU Chao1, LIU Changyue3   

  1. 1. Xinjiang Key Laboratory for Oasis Agricultural Pest Management and Plant Protection Resource Utilization / Agricultural College of Shihezi University,Shihezi Xinjiang 832003,China
    2. Forestry and Grassland Work Station of XPCC,Urumqi 832104, China
    3. Forestry and Grassland Workstation of the Fourth Division of XPCC, Kokdala Xinjiang 8353120, China
  • Received:2024-10-13 Online:2025-05-20 Published:2025-07-09
  • Correspondence author: WANG Shaoshan
  • Supported by:
    Survey of Harmful Organisms in the Grasslands of Xinjiang Production and Construction Corps(XJFS-ZFCG-002-02)

草原蝗虫多样性及群落结构特征

刘宇贤1(), 师建银2, 王少山1(), 何宇恒1, 原官正1, 蒲星宇1, 周超1, 刘长月3   

  1. 1.新疆绿洲农业病虫害治理与植保资源利用重点实验室/石河子大学农学院,新疆石河子 832003
    2.新疆生产建设兵团林业和草原工作总站,乌鲁木齐 832104
    3.新疆生产建设兵团第四师林业和草原工作站,新疆可克达拉 8353120
  • 通讯作者: 王少山
  • 作者简介:刘宇贤(2000-),女,河北元氏人,硕士研究生,研究方向为植物保护,(E-mail)lyx18595671589@163.com
  • 基金资助:
    新疆生产建设兵团草原有害生物普查(XJFS-ZFCG-002-02)

Abstract:

【Objective】 In order to clarify the diversity and community composition of the grassland locust species of Xinjiang Production and Construction Corps and the locusts of different grassland types.【Methods】 this experiment systematically investigated the grasshoppers in the grassland of the fourth division from 2022 to 2023 by field survey and standard sweep net.【Results】 A total of 55 species of grasshoppers were identified, belonging to 5 families and 26 genera. The dominant species was Dociostaurus (Kazakia) brevicollis Eversmann, and there were 17 common species. The Shannon-Wiener diversity index and Pielou evenness index were the highest in Dociostaurus Fieber, followed by Chorthippus Fieber.【Conclusion】 Among the seven grassland types, temperate meadow steppe and temperate steppe contain more locust species. The similarity coefficient between temperate desert steppe and temperate steppe desert reaches a medium level.

Key words: locust diversity; diversity analysis; grassland type

摘要:

【目的】研究新疆生产建设兵团第四师草原蝗虫种类以及不同草地类型的蝗虫多样性和群落组成。【方法】2022~2023年间利用野外踏查和标准地扫网系统调查第四师草原蝗虫。【结果】55种蝗虫,隶属于5科26属。优势种为狭条戟纹蝗,常见种共17种。Shannon-Wiener多样性指数、Pielou均匀度指数均在戟纹蝗属为最高值,其次是雏蝗属。【结论】在7种草地类型中温性草甸草原类、温性草原类包含蝗虫种类较多,温性荒漠草原类与温性草原化荒漠类的相似性系数最大达到中等相似水平。

关键词: 蝗虫多样性, 多样性分析, 草地类型

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