一个关于伊比利亚泥炭地和泥地记录的地理数据库
Raquel Fernandes1, Miguel Geraldes1,2, Guaduneth Chico3
1Centre of Geographical Studies, Institute of Geography and Spatial Planning, University of Lisbon, Rua Branca Edmée Marques, 1600-276 Lisboa, Portugal.
Data in brief
|September 2, 2025
概括
这项研究更新了伊比利亚半岛的泥炭地和泥炭形成湿地分布图. 新数据集确定了保护和未来研究这些重要生态系统的关键领域.
科学领域:
- 生态学
- 环境科学
- 地理情况
背景情况:
- 伊比利亚半岛现有的泥炭地分布数据经常使用来自湿地区的标准,导致这些重要生态系统的数量不足.
- 泥地提供了至关重要的生态系统服务,使得精确的分布地图对于保护和管理工作至关重要.
- 之前的测绘工作由于不合适的分类标准而忽略了伊比利亚半岛的许多泥炭积累湿地.
研究的目的:
- 在伊比里亚半岛建立一个最新和全面的泥炭地和泥炭沼地地理数据集.
- 改善葡萄牙和西班牙的泥炭地分布的识别和绘制.
- 为未来的研究,保护计划和伊比利亚泥炭地管理提供基础.
主要方法:
- 通过对葡萄牙和西班牙的广泛文献审查,编制了现有的泥炭地和泥地记录.
- 在2011-2015年,2018-2021年和2023-2024年期间进行实地调查,以收集额外的分布数据.
- 综合文献记录和现场调查数据以创建最新的地理数据集.
主要成果:
- 总共收集了445份记录,代表了关于伊比利亚半岛泥炭地和泥炭地分布的最新知识.
- 这一数据集可以识别这些生态系统的发生热点.
- 突出了泥炭地和泥地存在的代表性不足的地区,以指导未来的研究和保护工作.
结论:
- 开发的数据集显著增强了对伊比利亚半岛泥炭地和泥炭地分布的了解.
- 这种最新的地理信息对于有效的保护战略和对这些有价值的生态系统的明智管理至关重要.
- 该数据集作为未来关于伊比利亚泥炭地的科学研究和政策制定的基础资源.
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