GEE:全球土壤线虫的丰度和功能组的组成数据集
土壤线虫的丰度和功能组的组成
Soil nematode abundance & functional group composition
作为地球上最丰富的动物,线虫是土壤群落的一个主要组成部分。它们在调节生物地球化学循环和植被动态方面发挥着关键作用,是土壤生物活动的一个指标。在这里,我们提出了一个全面的土壤线虫丰度和功能组组成的全球数据集。该数据集包括来自各大洲和生物群落的6825个地理坐标的土壤样本。出于地理空间绘图的目的,这些样本被汇总成1933个独特的1公里像素,每个像素都与73个全球环境协变量数据层相联系。这项研究使用了来自世界各地6825个地理坐标点的土壤线虫丰度的直接测量,涵盖了所有大陆和所有陆地生物群落。您可以在这里阅读该论文:
数据引用:
Hoogen, Johan van den; Geisen, Stefan; Wall, Diana H.; Wardle, David A.; Traunspurger, Walter; Goede, Ron G. M. de;et al. (2020): A global database of soil nematode abundance and functional group composition. figshare. Collection.https://doi.org/10.6084/m9.figshare.c.4718003.v1
文章引用:
van den Hoogen, J., Geisen, S., Wall, D.H. et al. A global database of soil nematode abundance and functional group composition. Sci Data 7, 103 (2020). https://doi.org/10.1038/s41597-020-0437-3
代码链接:
代码:
数据列表:
Property Name | GEE_Property | Description | Units | Source |
---|---|---|---|---|
Sample_ID | Sample_ID | Unique sample ID | ||
Bacterivores | Bacterivores | Number of bacterivorous nematodes | individuals per 100g dry soil | |
Fungivores | Fungivores | Number of fungivorous nematodes | individuals per 100g dry soil | |
Herbivores | Herbivores | Number of herbivorous nematodes | individuals per 100g dry soil | |
Omnivores | Omnivores | Number of omnivorous nematodes | individuals per 100g dry soil | |
Predators | Predators | Number of predatory nematodes | individuals per 100g dry soil | |
Unidentified | Unidentified | Number of unidentified nematodes | individuals per 100g dry soil | |
Total_Number | Total_Number | Total number of nematodes | individuals per 100g dry soil | |
Latitude | Pixel_Lat | Sample latitude | Decimal degree in WGS84 | |
Longitude | Pixel_Long | Sample longitude | Decimal degree in WGS84 | |
WWF_Biome | WWF_Biome | WWF Biome | ||
sampling method | sampling method: | Nematode extraction method | ||
sampling_ref | sampling_ref | Nematode extraction method, summarised | ||
sampling depth | sampling depth | Sampling Depth | cm | |
DOI/URL | DOI/URL | Reference to original publication, where applicable | ||
Data_provider | Data_provider | Name of co-author(s) who supplied data |
License
Creative Commons Attribution-Share Alike 4.0 International License
Created by: Hoogen et al
Curated by: Samapriya Roy
Keywords: : nematode,soil ecology,biogeographic studies,soil biotic community
Last updated: 2021-08-16
GEE:全球后向散射模型归一化的Sentinel-1地表数据集
GEE:Geomorpho90m全球数据集(还把梯度、崎岖程度、 地貌形态)
- 点赞
- 收藏
- 关注作者
评论(0)