Skip to main content

Advertisement

Log in

Multiple metrics of diversity have different effects on temperate forest functioning over succession

  • Ecosystem ecology – original research
  • Published:
Oecologia Aims and scope Submit manuscript

Abstract

Biodiversity can be measured by taxonomic, phylogenetic, and functional diversity. How ecosystem functioning depends on these measures of diversity can vary from site to site and depends on successional stage. Here, we measured taxonomic, phylogenetic, and functional diversity, and examined their relationship with biomass in two successional stages of the broad-leaved Korean pine forest in northeastern China. Functional diversity was calculated from six plant traits, and aboveground biomass (AGB) and coarse woody productivity (CWP) were estimated using data from three forest censuses (10 years) in two large fully mapped forest plots (25 and 5 ha). 11 of the 12 regressions between biomass variables (AGB and CWP) and indices of diversity showed significant positive relationships, especially those with phylogenetic diversity. The mean tree diversity-biomass regressions increased from 0.11 in secondary forest to 0.31 in old-growth forest, implying a stronger biodiversity effect in more mature forest. Multi-model selection results showed that models including species richness, phylogenetic diversity, and single functional traits explained more variation in forest biomass than other candidate models. The models with a single functional trait, i.e., leaf area in secondary forest and wood density in mature forest, provided better explanations for forest biomass than models that combined all six functional traits. This finding may reflect different strategies in growth and resource acquisition in secondary and old-growth forests.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2

Similar content being viewed by others

References

Download references

Acknowledgments

We are grateful to the editor and two anonymous reviewers for helpful comments on a previous version of the manuscript. This study was financially supported by the external cooperation program of BIC, Chinese Academy of Sciences (151221KYSB20130003), National Natural Science Foundation of China (41301057 and 31370444). JM and ML were supported by the TULIP Laboratory of Excellence (ANR-10-LABX-41). AG was supported by a Postdoctoral grant from MINECO (Contrato Formación Postdoctoral MINECO––FPDI 2013-16600, FEDER funds). SW gratefully acknowledges the support of the German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig funded by the German Research Foundation (FZT 118). This paper was also supported by CFERN & GENE award funds on ecological paper. The authors declare that they have no conflict of interest.

Author contribution statement

ZQ and WX conceived and designed the experiments, ZQ, YJ, LF and WX performed the experiments, ZQ, SW and AG analyzed the data, ZQ, SW, AG and ML wrote the manuscript, other authors provided editorial advice.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Xugao Wang.

Additional information

Communicated by Katherine L. Gross.

Electronic supplementary material

Below is the link to the electronic supplementary material.

Supplementary material 1 (DOCX 80 kb)

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Yuan, Z., Wang, S., Gazol, A. et al. Multiple metrics of diversity have different effects on temperate forest functioning over succession. Oecologia 182, 1175–1185 (2016). https://doi.org/10.1007/s00442-016-3737-8

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s00442-016-3737-8

Keywords

Navigation