热带海洋学报 ›› 2025, Vol. 44 ›› Issue (4): 77-94.doi: 10.11978/2024224

• 海洋生态学 • 上一篇    下一篇

旅游干扰对西沙全富岛、银屿潮间带大型底栖动物群落的影响

王炎炎1(), 宋丹瑛1(), 陈治2   

  1. 1.海南热带海洋学院旅游学院MTA教育中心, 海南 三亚 572022
    2.海南热带海洋学院, 热带海洋生物资源利用与保护教育部重点实验室, 海南 三亚 572022
  • 收稿日期:2024-11-28 修回日期:2024-12-10 出版日期:2025-07-10 发布日期:2025-07-31
  • 通讯作者: 宋丹瑛
  • 作者简介:

    王炎炎(1993—), 女, 黑龙江省七台河人, 硕士研究生, 研究方向为海洋旅游。email:

  • 基金资助:
    海南省哲学社会科学规划课题基金(HNSK(ZC)21-106); 海南省自然科学基金项目(721RC596); 国家自然科学基金项目(32002389)

Effects of tourism disturbance on macrobenthic communities in intertidal zones of Quanfu Island and Yinyu Island, Xisha

WANG Yanyan1(), SONG Danying1(), CHEN Zhi2   

  1. 1. MTA Education Center, Tourism College, Hainan Tropical Ocean University, Sanya 572022, China
    2. Key Laboratory of Utilization and Conservation for Tropical Marine Bioresources, Ministry of Education, Hainan Tropical Ocean University, Sanya 572022, China
  • Received:2024-11-28 Revised:2024-12-10 Online:2025-07-10 Published:2025-07-31
  • Contact: SONG Danying
  • Supported by:
    Hainan Provincial Philosophy and Social Sciences Planning Project Fund(HNSK(ZC)21-106); Hainan Provincial Natural Science Foundation of China(721RC596); National Natural Science Foundation of China(32002389)

摘要: 为了探究旅游干扰对西沙潮间带大型底栖动物群落的影响, 本研究比较了全富岛、银屿与临近非旅游区的物种数、物种相似性指数、丰度、生物量、相对重要性指数、W统计量及物种多样性指数差异, 结果表明: (1)从旅游区和非旅游区本底数据来看, 西沙潮间带大型底栖动物群落存在明显的自然波动; (2)基于标准值的综合差异分析显示旅游干扰带来了额外的负面影响, 其干扰效应在物种数、Shannon-Wiener多样性指数上已经达到显著水平; (3)综合所有检测指标的P值比较结果可以确认旅游干扰存在降低生物多样性的趋势; 随着旅游干扰效应的积累, 全富岛、银屿潮间带大型底栖动物群落可能会遭到更显著的破坏; (4)合理的旅游管理对珍稀物种具有一定的保护效果。本研究对推动西沙旅游开发及生物多样性保护具有一定意义。

关键词: 旅游干扰, 西沙, 潮间带, 大型底栖动物, 旅游管理

Abstract:

To examine the effects of tourism disturbance on macrobenthic communities in the intertidal zones of Xisha Islands, this study compared the species number, species similarity index, abundance, biomass, index of relative importance, W-statistic index, and biodiversity indices between Quanfu Island, Yinyu Island, and adjacent non-tourist areas. The results revealed that: (1) natural fluctuations in macrobenthic communities were evident in Xisha’s intertidal zones, as demonstrated by background data from both tourist and non-tourist areas; (2) comprehensive difference analysis using standard values indicated that tourism disturbance imposed additional negative effects, with particularly significant effects on species number and Shannon-Wiener diversity index; (3) comparison of P-values across all tested indices confirmed a declining trend in species diversity due to tourism disturbance, suggesting that continued accumulation of such effects may lead to more severe damage to macrobenthic community in Quanfu and Yinyu Islands; and (4) proper tourism management measures showed potential protective benefits for endangered species. This study provides valuable insights for balancing tourism development and biodiversity conservation in Xisha Islands.

Key words: tourism disturbance, Xisha Islands, intertidal zones, macrobenthic community, tourism management

中图分类号: 

  • P735