Vegetation structure determines the spatial variability of soil biodiversity across biomes

Schlesinger, W. H. et al. Biological feedbacks in global desertification. Science. (80-) 247, 1043–1048 (1990).

ADS  CAS  Article  Google Scholar 

Durán, J. et al. Temperature and aridity regulate spatial variability of soil multifunctionality in drylands across the globe. Ecology 99, 1184–1193 (2018).

Article  Google Scholar 

Zuo, X. A. et al. Spatial pattern and heterogeneity of soil organic carbon and nitrogen in sand dunes related to vegetation change and geomorphic position in Horqin Sandy Land Northern China. Environ. Monit. Assess. 164, 29–42 (2010).

CAS  Article  Google Scholar 

Farley, R. A. & Fitter, A. H. Temporal and spatial variation in soil resources in a deciduous woodland. J. Ecol. 87, 688–696 (1999).

Article  Google Scholar 

Jackson, R. B. & Caldwell, M. M. The scale of nutrient heterogeneity around individual plants and its quantification with geostatistics. Ecology 74, 612–614 (1993).

Article  Google Scholar 

Bardgett, R. D. & van der Putten, W. H. Belowground biodiversity and ecosystem functioning. Nature 515, 505–511 (2014).

ADS  CAS  Article  Google Scholar 

Delgado-Baquerizo, M. et al. Soil microbial communities drive the resistance of ecosystem multifunctionality to global change in drylands across the globe. Ecol. Lett. 20, 1295–1305 (2017).

Article  Google Scholar 

Tedersoo, L. et al. Global diversity and geography of soil fungi. Science (80-). 346, 1256688–1256688 (2014).

Article  Google Scholar 

Fierer, N. Embracing the unknown: Disentangling the complexities of the soil microbiome. Nat. Rev. Microbiol. 15, 579–590 (2017).

CAS  Article  Google Scholar 

Delgado-Baquerizo, M. et al. Plant attributes explain the distribution of soil microbial communities in two contrasting regions of the globe. New Phytol. 219, 574–587 (2018).

Article  Google Scholar 

Delgado-Baquerizo, M. et al. Changes in belowground biodiversity during ecosystem development. Proc. Natl. Acad. Sci. 116, 6891–6896 (2019).

CAS  Article  Google Scholar 

Delgado-Baquerizo, M. et al. A global atlas of the dominant bacteria found in soil. Science (80-) 359, 320–325 (2018).

ADS  CAS  Article  Google Scholar 

Franklin, R. B. & Mills, A. L. Importance of spatially structured environmental heterogeneity in controlling microbial community composition at small spatial scales in an agricultural field. Soil Biol. Biochem. 41, 1833–1840 (2009).

CAS  Article  Google Scholar 

Day, K. J., Hutchings, M. J. & John, E. A. The effects of spatial pattern of nutrient supply on yield, structure and mortality in plant populations. J. Ecol. 91, 541–553 (2003).

Article  Google Scholar 

Maestre, F. T. & Reynolds, J. F. Biomass responses to elevated CO2, soil heterogeneity and diversity: An experimental assessment with grassland assemblages. Oecologia 151, 512–520 (2007).

ADS  Article  Google Scholar 

Tsunoda, T., Kachi, N. & Suzuki, J.-I. Interactive effects of soil nutrient heterogeneity and belowground herbivory on the growth of plants with different root foraging traits. Plant Soil 384, 327–334 (2014).

CAS  Article  Google Scholar 

Schlesinger, W. H. & Bernhardt, E. S. Biogeochemistry: An Analysis of Global Change (Elsevier Science, Amsterdam, 2012).

Google Scholar 

Ochoa-Hueso, R. et al. Soil fungal abundance and plant functional traits drive fertile island formation in global drylands. J. Ecol. 106, 242–253 (2018).

CAS  Article  Google Scholar 

Maestre, F. T. et al. Plant species richness and ecosystem multifunctionality in global drylands. Science (80-). 335, 214–218 (2012).

ADS  CAS  Article  Google Scholar 

Hijmans, R. J., Cameron, S. E., Parra, J. L., Jones, P. G. & Jarvis, A. Very high resolution interpolated climate surfaces for global land areas. Int. J. Climatol. 25, 1965–1978 (2005).

Article  Google Scholar 

Wardle, D. A., Walker, L. R. & Bardgett, R. D. Ecosystem properties and forest decline in contrasting long-term chronosequences. Science (80-). 305, 509–513 (2004).

ADS  CAS  Article  Google Scholar 

Fierer, N. & Jackson, R. B. The diversity and biogeography of soil bacterial communities. Proc. Natl. Acad. Sci. U.S.A. 103, 626–631 (2006).

ADS  CAS  Article  Google Scholar 

Alfaro, F. D., Manzano, M., Marquet, P. A. & Gaxiola, A. Microbial communities in soil chronosequences with distinct parent material: the effect of soil pH and litter quality. J. Ecol. 105, 1709–1722 (2017).

CAS  Article  Google Scholar 

Wardle, D. A. et al. Ecological linkages between aboveground and belowground biota. Science 304, 1629–1633 (2004).

ADS  CAS  Article  Google Scholar 

Lauber, C. L., Hamady, M., Knight, R. & Fierer, N. Pyrosequencing-based assessment of soil pH as a predictor of soil bacterial community structure at the continental scale. Appl. Environ. Microbiol. 75, 5111–5120 (2009).

CAS  Article  Google Scholar 

Ramirez, K. S. et al. Biogeographic patterns in below-ground diversity in New York City’s Central Park are similar to those observed globally. Proc. R. Soc. B Biol. Sci. 281, 2 (2014).

Google Scholar 

Duarte, C. M. Variance and the description of nature. In Comparative Analyses of Ecosystems 301–318 (Springer, New York, 1991). https://doi.org/10.1007/978-1-4612-3122-6_15.

Google Scholar 

Fraterrigo, J. M. & Rusak, J. A. Disturbance-driven changes in the variability of ecological patterns and processes. Ecol. Lett. 11, 756–770 (2008).

Article  Google Scholar 

Anderson, M. J., Ellingsen, K. E. & McArdle, B. H. Multivariate dispersion as a measure of beta diversity. Ecol. Lett. 9, 683–693 (2006).

Article  Google Scholar 

Anderson, M., Gorley, R. & Clarke, K. PERMANOVA+ for PRIMER: Guide to Software and Statistical Methods (Primer-E Ltd, Plymouth, 2008).

Google Scholar 

Grace, J. B. Structural Equation Modeling and Natural Systems (Cambridge University Press, Cambridge, 2006). https://doi.org/10.1017/CBO9780511617799.

Google Scholar 

Schermelleh-Engel, K., Moosbrugger, H. & Müller, H. H. Evaluating the fit of structural equation models: tests of significance and descriptive goodness-of-fit measures. (2003).

Moles, A. T. et al. Global patterns in plant height. J. Ecol. 97, 923–932 (2009).

Article  Google Scholar 

Deraison, H., Badenhausser, I., Loeuille, N., Scherber, C. & Gross, N. Functional trait diversity across trophic levels determines herbivore impact on plant community biomass. Ecol. Lett. 18, 1346–1355 (2015).

Article  Google Scholar 

García-Palacios, P., Shaw, E. A., Wall, D. H. & Hättenschwiler, S. Temporal dynamics of biotic and abiotic drivers of litter decomposition. Ecol. Lett. 19, 554–563 (2016).

Article  Google Scholar 

Le Bagousse-Pinguet, Y. et al. Testing the environmental filtering concept in global drylands. J. Ecol. 105, 1058–1069 (2017).

Article  Google Scholar 

Dougill, A. J. & Thomas, A. D. Kalahari sand soils: Spatial heterogeneity, biological soil crusts and land degradation. L. Degrad. Dev. 15, 233–242 (2004).

Article  Google Scholar 

Hook, P. B., Burke, I. C. & Lauenroth, W. K. Heterogeneity of soil and plant N and C associated with individual plants and openings in North American shortgrass steppe. Plant Soil 138, 247–256 (1991).

CAS  Article  Google Scholar 

D’Odorico, P., Bhattachan, A., Davis, K. F., Ravi, S. & Runyan, C. W. Global desertification: Drivers and feedbacks. Adv. Water Resour. 51, 326–344 (2013).

ADS  Article  Google Scholar 

Wardle, D. A. The influence of biotic interactions on soil biodiversity. Ecol. Lett. 9, 870–886 (2006).

Article  Google Scholar 

Jurena, P. N. & Archer, S. Woody plant establishment and spatial heterogeneity in grasslands. Ecology 84, 907–919 (2003).

Article  Google Scholar 

Zhou, Y., Boutton, T. W. & Wu, X. B. Woody plant encroachment amplifies spatial heterogeneity of soil phosphorus to considerable depth. Ecology 99, 136–147 (2018).

Article  Google Scholar