Stability and variability in competitive communities.
Document Type
Article
Publication Date
1999
Abstract
Long-term variability in the abundance of populations depends on the sensitivity of species to environmental fluctuations and the amplification of environmental fluctuations by interactions among species. Although competitive interactions and species number may have diverse effects on variability measured at the individual species level, a combination of theoretical analyses shows that these factors have no effect on variability measured at the community level. Therefore, biodiversity may increase community stability by promoting diversity among species in their responses to environmental fluctuations, but increasing the number and strength of competitive interactions has little effect.
Publication Title
Science
Repository Citation
Ives, Anthony R.; Gross, Kay; and Klug, Jennifer L., "Stability and variability in competitive communities." (1999). Biology Faculty Publications. 55.
https://digitalcommons.fairfield.edu/biology-facultypubs/55
Published Citation
Ives, A. R., Gross, K., & Klug, J. L. (1999). Stability and variability in competitive communities. Science, 286(5439), 542-544. doi:10.1126/science.286.5439.542.
DOI
10.1126/science.286.5439.542
Peer Reviewed
Comments
Copyright 1999 American Association for the Advancement of Science
A link to full text has been provided for authorized users.