大理大学学报 ›› 2025, Vol. 10 ›› Issue (6): 63-68.

• 生命科学 • 上一篇    下一篇

大理大学校园绿化林的鞘翅目时空动态研究

  

  1. (1. 大理大学东喜玛拉雅研究院,云南大理 671003; 2. 西南林业大学云南省高校极小种群野生动物保育重点实验室,昆明 650224; 3. 大理大学三江并流区域生物多样性保护与利用省创新团队,云南大理 671003; 4. 国际生物多样性与灵长类保护中心,云南大理 671003;5. 云南省中国三江并流区域生物多样性协同创新中心,云南大理 671003)
  • 收稿日期:2024-06-13 出版日期:2025-06-15 发布日期:2025-06-24
  • 通讯作者: 黄志旁,研究员,博士,E-mail:huangzp@eastern-himalaya.cn。
  • 作者简介:张传晶,硕士研究生,主要从事昆虫生态学和保护生物学研究。
  • 基金资助:
    国家自然科学基金项目(31860168;31960255);云南省高层次人才计划项目(YNWR-QNBJ-2019-262)

The Spatiotemporal Dynamics of Coleoptera in the Campus Green Forests of Dali University

  1. (1. Institute of Eastern-Himalaya Biodiversity Research, Dali University, Dali, Yunnan 671003, China; 2. Key Laboratory of Extremely
    Small Populations of Wildlife in Yunnan Province, Southwest Forestry University, Kunming 650224, China; 3. Provincial Innovation
    Team for Biodiversity Conservation and Utilization in the Three Parallel Rivers Region at Dali University, Dali, Yunnan 671003, China;
    4. International Centre of Biodiversity and Primates Conservation, Dali, Yunnan 671003, China; 5. Collaborative Innovation Center for
    Biological Diversity in the Three Parallel Rivers Region of Yunnan Province, Dali, Yunnan 671003, China)
  • Received:2024-06-13 Online:2025-06-15 Published:2025-06-24

摘要: 开展生物多样性监测是进行保护和管理的前提,对校园绿化林生态系统开展鞘翅目昆虫多样性监测能够为进一步开展绿化林科学管护和维持绿化林的健康稳定提供支撑。2018年1—11月采用陷阱法对大理大学古城校区8种典型绿化林样地的鞘翅目昆虫进行调查,共收集鞘翅目昆虫1 615头,隶属12科,其中拟步甲科( 42.17%)、露尾甲科( 15.17%)、鳃金龟科(12.07%) 和象甲科( 10.46%) 为优势科,阎甲科( 0.25%)、粪金龟科( 0.68%)、埋葬甲科( 0.06%)和薪甲科( 0.06%) 为稀有科。8种类型绿化林之间鞘翅目昆虫类群组成在科级水平上处于中等相似到极相似水平( 0.64≤q≤1.00),鞘翅目整体在科级水平上多样性较低( H=1.55± 0.23)。鞘翅目昆虫数量整体呈现出双峰格局,高峰出现在4月和9月,双峰格局主要受优势类群数量动态变化影响。不同类型绿化林间异质性较低,建议增加生境复杂度,以提高群落栖息环境的空间异质性。

关键词: 鞘翅目, 多样性, 校园, 相似度, 绿化林

Abstract: Conducting biodiversity monitoring is the premise of conservation and management. The monitoring of Coleoptera insect
diversity in campus green forest ecosystem can provide support for further scientific management and maintenance of green forest. From
January to November 2018, a survey of Coleoptera insects was conducted in eight typical green space plots in the Ancient City Campus
of Dali University using pitfall traps. A total of 1 615 Coleoptera insects were collected, belonging to 12 families. Among them, the
families Tenebrionidae (42.17%), Nitidulidae (15.17%), Melolonthidae (12.07%) and Curculionidae (10.46%) were the dominant
families, while Histeridae (0.25%), Geotrupidae (0.68%), Silphidae (0.06%) and Lathridiidae (0.06%) were rare families. The
composition of Coleoptera insect groups among the eight types of green forests showed medium to very high similarity at the family level
(0.64≤q≤1.00), and the overall diversity of Coleoptera families was relatively low (H = 1.55± 0.23). The overall abundance of Coleoptera
insects exhibited a bimodal pattern, with peaks occurring in April and September. This bimodal pattern was primarily driven by the
dynamic changes in the abundance of dominant groups. The heterogeneity among different types of green spaces was low, and it is
recommended to increase habitat complexity to enhance the spatial heterogeneity of community habitats.

Key words: Coleoptera, diversity, campus, similarity, green forests

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