Increasing synchrony opposes stabilizing effects of species richness on terrestrial communities

Toby P. N. Tsang,Lauren C. Ponisio,T. Bonebrake

Published 2023 in Diversity and Distributions: A journal of biological invasions and biodiversity

ABSTRACT

Ecological theory has predicted that species richness should stabilize communities, with mechanisms including species synchrony and population variability determining the net impacts. While these theories have been supported empirically, results can be sensitive to taxonomic bias as studies are often focussed on plants. Trophic differences between consumers and primary producers can lead to varying stabilizing effects of species richness. Here, we compared the impact of species richness on community variability in four taxonomic groups: terrestrial birds, mammals, invertebrates and plants.

PUBLICATION RECORD

  • Publication year

    2023

  • Venue

    Diversity and Distributions: A journal of biological invasions and biodiversity

  • Publication date

    2023-05-01

  • Fields of study

    Not labeled

  • Identifiers
  • External record

    Open on Semantic Scholar

  • Source metadata

    Semantic Scholar

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REFERENCES

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