来自中欧的河流息的大无脊椎动物的发生数据
Dorottya Hárságyi1, Balázs J Berta1, Bernadett Boóz1
1Department of Hydrobiology, University of Pécs, Ifjúság útja 6, Pécs H7624, Hungary.
Data in brief
|February 3, 2025
概括
这项研究调查了中欧各地的淡水宏观无脊椎动物,绘制了研究不足的河流网络中的物种分布图. 这些发现增强了对保护工作的生态和生物地理知识.
科学领域:
- 生态生态学 生态生态学
- 生物地理学是生物地理学.
- 保护生物学 保护生物学
背景情况:
- 淡水生态系统拥有巨大的生物多样性,但物种分布数据往往不完整.
- 了解物种分布对于有效的保护和生态研究至关重要.
- 鲜为人知的淡水息地需要有针对性的调查来填补知识空白.
研究的目的:
- 扩大对未经调查的中欧河流网络中淡水动物群的知识.
- 为了生成各种宏无脊椎动物种群的全面分布图.
- 为未来的生态,生物地理和保护研究提供基础数据.
主要方法:
- 在克罗地亚,捷克和匈牙利的60个地点采用了一年多息地采样方法.
- 收集住河流的大无脊椎动物,并将其识别到物种水平.
- 数据收集集中在巴尔干半岛,大陆和帕诺尼亚生态区域.
主要成果:
- 1827年,针对164个种群编制了地理引用的发生记录.
- 数据包括了Gastropoda,Hirudinea和昆虫 (Coleoptera,Hemiptera,Megaloptera,Odonata,Trichoptera) 的存在缺席信息.
- 记录了每个采样地点和物种的地理和分类学细节.
结论:
- 生成的数据集对了解中欧的淡水宏观无脊椎动物分布作出了重大贡献.
- 这些数据是生态,生物地理和自然保护研究的宝贵资源.
- 这些发现强调了调查未经研究的地区的重要性,以完成生物多样性库存.
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