Blind spots in global soil biodiversity and ecosystem function research

Carlos A. Guerra, Anna Heintz-Buschart, Johannes Sikorski, Antonis Chatzinotas, Nathaly Guerrero-Ramírez, Simone Cesarz, Léa Beaumelle, Matthias C. Rillig, Fernando T. Maestre, Manuel Delgado-Baquerizo, François Buscot, Jörg Overmann, Guillaume Patoine, Helen R. P. Phillips, Marten Winter, Tesfaye Wubet, Kirsten Küsel, Richard D. Bardgett, Erin K. Cameron, Don CowanTine Grebenc, Cesar Marín, Alberto Orgiazzi, Brajesh K. Singh, Diana H. Wall, Nico Eisenhauer

Research output: Contribution to journalArticlepeer-review

Abstract

Soils harbor a substantial fraction of the world’s biodiversity, contributing to many crucial ecosystem functions. It is thus essential to identify general macroecological patterns related to the distribution and functioning of soil organisms to support their conservation and consideration by governance. These macroecological analyses need to represent the diversity of environmental conditions that can be found worldwide. Here we identify and characterize existing environmental gaps in soil taxa and ecosystem functioning data across soil macroecological studies and 17,186 sampling sites across the globe. These data gaps include important spatial, environmental, taxonomic, and functional gaps, and an almost complete absence of temporally explicit data. We also identify the limitations of soil macroecological studies to explore general patterns in soil biodiversity-ecosystem functioning relationships, with only 0.3% of all sampling sites having both information about biodiversity and function, although with different taxonomic groups and functions at each site. Based on this information, we provide clear priorities to support and expand soil macroecological research.
Original languageEnglish
Article number3870
Number of pages13
JournalNature Communications
Volume11
Issue number1
DOIs
Publication statusPublished - 2020

Open Access - Access Right Statement

This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.

Keywords

  • biodiversity
  • ecosystems
  • microorganisms
  • research
  • soil microbiology
  • soils

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