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联合国教科文组织世界遗产遗址的保护溢出效应到周围的景观
Emilia B Hyland1, John E Quinn1
1Biology, Furman University, Greenville, SC, United States.
PeerJ
|October 16, 2023
概括
保护区,如联合国教科文组织世界遗产名录 (WHS),在1公里范围内显示出保护溢出效应,人类足迹较少,森林完整性更高. 管理层应该明确地解决这些景观关系.
科学领域:
- 保护科学 保护科学
- 环境管理环境管理
- 保护生物多样性的保护.
背景情况:
- 保护区 (PA) 越来越多地旨在支持人类社区,并保护生物多样性.
- 联合国教科文组织世界遗产名录 (WHS) 涵盖文化,自然和混合类别,本质上涉及人类社区.
- 了解WHS对周围景观的影响对于评估PA有效性至关重要.
研究的目的:
- 评估联合国教科文组织世界遗产遗址 (WHS) 对周围景观的保护影响.
- 分析土地使用/土地覆盖 (LULC),人类足迹 (HF) 和森林景观完整性指数 (FLII) 在不同距离 WHS 边界的变化.
- 为了评估WHS的保护溢出效应.
主要方法:
- 在WHS边界周围的空间尺度 (1,10,100公里) 中评估LULC,HF和FLII.
- 生态指标的量化变化与WHS附近的关系.
- 将缓冲区内的生态指标与更大的周边地区进行比较.
主要成果:
- 在WHS边界1公里范围内观察到保护溢出效应.
- 1公里的缓冲区呈现出低的人类足迹 (HF) 和高森林景观完整性指数 (FLII).
- 在远离WHS的更大的空间尺度 (10和100公里) 上,HF增加,FLII减少.
结论:
- WHS对周围的景观产生了积极的影响,证明了保护的溢出效应.
- WHS网络为支持这些网站提供了理由.
- PA管理策略需要更明确地说明WHS与周围环境以及个人PA之间的关系.
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