小规模参与式绘图:将专家和当地知识整合到巴西流域的生态系统服务评估中
Jussiara Dias Dos Santos1, Leomar Moreira Rodrigues2, Guilherme Ribeiro Aguiar3
1Postgraduate Program in Forestry Science, Department of Forest Engineering, Multiuser Center for Research in Forest Science LandLab/MULTIFLOR, Federal University of Vales do Jequitinhonha e Mucuri (UFVJM), JK Campus, 5000 Highway MGT-367, Alto da Jacuba, 39100-000, Diamantina, Brazil. jussiara.dias@ufvjm.edu.br.
Environmental management
|December 23, 2025
概括
这项研究绘制了巴西的生态系统服务 (ES) 地图.
科学领域:
- 生态生态学 生态生态学
- 环境科学 环境科学
- 保护生物学 保护生物学
背景情况:
- 生态系统服务 (ES) 是大自然为人类提供的重要利益.
- 现有的研究往往忽视了ES与公共政策数据 (如环境区划) 的整合.
- 埃斯宾哈索山脉生物圈保护区为ES评估提供了一个独特的景观.
研究的目的:
- 在埃斯宾哈索山脉生物圈保护区内绘制提供,监管,文化和支持ES的地图.
- 将环境和生产区划数据与参与式地图进行ES评估.
- 评估景观单位在提供不同ES类别方面的相关性.
主要方法:
- 参与式绘制地图,涉及专家和当地参与者.
- 使用环境和生产区划数据.
- 应用基于科学文献的加权矩阵来评分11个景观单位的ES提供.
- 使用RStudio和QGIS进行数据分析.
主要成果:
- 在景观单位中观察到ES供应的高相关性占主导地位.
- 监管和支持服务的比例最高 (72%),其次是提供 (60%) 和文化 (59%).
- 70%的研究区域在ES提供方面具有很高的整体相关性,这得益于其高度的保护状况.
结论:
- 埃斯宾哈索山脉生物圈保护区显示出提供生态系统服务的巨大潜力.
- 需要使用不同的方法对ES动态进行进一步的详细调查.
- 整合公共政策数据可以提高对生态系统服务的评估.
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