» Articles » PMID: 26869180

Land Use Imperils Plant and Animal Community Stability Through Changes in Asynchrony Rather Than Diversity

Overview
Journal Nat Commun
Specialty Biology
Date 2016 Feb 13
PMID 26869180
Citations 33
Authors
Affiliations
Soon will be listed here.
Abstract

Human land use may detrimentally affect biodiversity, yet long-term stability of species communities is vital for maintaining ecosystem functioning. Community stability can be achieved by higher species diversity (portfolio effect), higher asynchrony across species (insurance hypothesis) and higher abundance of populations. However, the relative importance of these stabilizing pathways and whether they interact with land use in real-world ecosystems is unknown. We monitored inter-annual fluctuations of 2,671 plant, arthropod, bird and bat species in 300 sites from three regions. Arthropods show 2.0-fold and birds 3.7-fold higher community fluctuations in grasslands than in forests, suggesting a negative impact of forest conversion. Land-use intensity in forests has a negative net impact on stability of bats and in grasslands on birds. Our findings demonstrate that asynchrony across species--much more than species diversity alone--is the main driver of variation in stability across sites and requires more attention in sustainable management.

Citing Articles

Functional traits mediate the effect of land use on drivers of community stability within and across trophic levels.

Sperandii M, Bazzichetto M, Gotzenberger L, Moretti M, Achury R, Bluthgen N Sci Adv. 2025; 11(4):eadp6445.

PMID: 39854460 PMC: 11759044. DOI: 10.1126/sciadv.adp6445.


Accounting for effects of growth rate when measuring ecological stability in response to pulse perturbations.

Mentges A, Clark A, Blowes S, Kunze C, Hillebrand H, Chase J Ecol Evol. 2024; 14(10):e11637.

PMID: 39421328 PMC: 11483556. DOI: 10.1002/ece3.11637.


Resistance potential of soil bacterial communities along a biodiversity gradient in forest ecosystems.

Kuang J, Deng D, Han S, Bates C, Ning D, Shu W mLife. 2024; 1(4):399-411.

PMID: 38818486 PMC: 10989803. DOI: 10.1002/mlf2.12042.


Marine protected areas promote stability of reef fish communities under climate warming.

Benedetti-Cecchi L, Bates A, Strona G, Bulleri F, Horta E Costa B, Edgar G Nat Commun. 2024; 15(1):1822.

PMID: 38418445 PMC: 10902350. DOI: 10.1038/s41467-024-44976-y.


Engineering multifunctional rhizosphere probiotics using consortia of transposon insertion mutants.

Li J, Yang C, Jousset A, Yang K, Wang X, Xu Z Elife. 2023; 12.

PMID: 37706503 PMC: 10519709. DOI: 10.7554/eLife.90726.


References
1.
Weiner C, Werner M, Linsenmair K, Bluthgen N . Land-use impacts on plant-pollinator networks: interaction strength and specialization predict pollinator declines. Ecology. 2014; 95(2):466-74. DOI: 10.1890/13-0436.1. View

2.
Forsman A, Betzholtz P, Franzen M . Variable coloration is associated with dampened population fluctuations in noctuid moths. Proc Biol Sci. 2015; 282(1808):20142922. PMC: 4455791. DOI: 10.1098/rspb.2014.2922. View

3.
Haddad N, Crutsinger G, Gross K, Haarstad J, Tilman D . Plant diversity and the stability of foodwebs. Ecol Lett. 2010; 14(1):42-6. DOI: 10.1111/j.1461-0248.2010.01548.x. View

4.
Bai Y, Han X, Wu J, Chen Z, Li L . Ecosystem stability and compensatory effects in the Inner Mongolia grassland. Nature. 2004; 431(7005):181-4. DOI: 10.1038/nature02850. View

5.
Hector A, Hautier Y, Saner P, Wacker L, Bagchi R, Joshi J . General stabilizing effects of plant diversity on grassland productivity through population asynchrony and overyielding. Ecology. 2010; 91(8):2213-20. DOI: 10.1890/09-1162.1. View