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Title: Climate change and physical disturbance cause similar community shifts in biological soil crusts

Abstract

In biological soil crusts (biocrusts)—communities of mosses, lichens, cyanobacteria, and heterotrophs living at the soil surface— fundamental components of drylands worldwide, and destruction of biocrusts dramatically alters biogeochemical processes, hydrology, surface energy balance, and vegetation cover are present.Though there has been long-standing concern over impacts of physical disturbances on biocrusts (e.g., trampling by livestock, damage from vehicles), there is increasing concern over the potential for climate change to alter biocrust community structure. Using long-term data from the Colorado Plateau, in this paper we examined the effects of 10 y of experimental warming and altered precipitation (in full-factorial design) on biocrust communities and compared the effects of altered climate with those of long-term physical disturbance (>10 y of replicated human trampling). Surprisingly, altered climate and physical disturbance treatments had similar effects on biocrust community structure. Warming, altered precipitation frequency [an increase of small (1.2 mm) summer rainfall events], and physical disturbance from trampling all promoted early successional community states marked by dramatic declines in moss cover and increases in cyanobacteria cover, with more variable effects on lichens. Although the pace of community change varied significantly among treatments, these results suggest that multiple aspects of climate change will affect biocrusts to themore » same degree as physical disturbance. Finally, this is particularly disconcerting in the context of warming, as temperatures for drylands are projected to increase beyond those imposed as treatments in our study.« less

Authors:
 [1];  [1];  [1]
  1. U.S. Geological Survey, Moab, UT (United States). Southwest Biological Science Center
Publication Date:
Research Org.:
US Geological Survey, Moab, UT (United States)
Sponsoring Org.:
USDOE Office of Science (SC), Biological and Environmental Research (BER) (SC-23)
OSTI Identifier:
1235123
Alternate Identifier(s):
OSTI ID: 1348913
Grant/Contract Number:  
SC0008168; SC-0008168
Resource Type:
Published Article
Journal Name:
Proceedings of the National Academy of Sciences of the United States of America
Additional Journal Information:
Journal Volume: 112; Journal Issue: 39; Journal ID: ISSN 0027-8424
Publisher:
National Academy of Sciences, Washington, DC (United States)
Country of Publication:
United States
Language:
English
Subject:
54 ENVIRONMENTAL SCIENCES; alternate states; biocrusts; community structure; secondary succession; warming

Citation Formats

Ferrenberg, Scott, Reed, Sasha C., and Belnap, Jayne. Climate change and physical disturbance cause similar community shifts in biological soil crusts. United States: N. p., 2015. Web. doi:10.1073/pnas.1509150112.
Ferrenberg, Scott, Reed, Sasha C., & Belnap, Jayne. Climate change and physical disturbance cause similar community shifts in biological soil crusts. United States. doi:10.1073/pnas.1509150112.
Ferrenberg, Scott, Reed, Sasha C., and Belnap, Jayne. Mon . "Climate change and physical disturbance cause similar community shifts in biological soil crusts". United States. doi:10.1073/pnas.1509150112.
@article{osti_1235123,
title = {Climate change and physical disturbance cause similar community shifts in biological soil crusts},
author = {Ferrenberg, Scott and Reed, Sasha C. and Belnap, Jayne},
abstractNote = {In biological soil crusts (biocrusts)—communities of mosses, lichens, cyanobacteria, and heterotrophs living at the soil surface— fundamental components of drylands worldwide, and destruction of biocrusts dramatically alters biogeochemical processes, hydrology, surface energy balance, and vegetation cover are present.Though there has been long-standing concern over impacts of physical disturbances on biocrusts (e.g., trampling by livestock, damage from vehicles), there is increasing concern over the potential for climate change to alter biocrust community structure. Using long-term data from the Colorado Plateau, in this paper we examined the effects of 10 y of experimental warming and altered precipitation (in full-factorial design) on biocrust communities and compared the effects of altered climate with those of long-term physical disturbance (>10 y of replicated human trampling). Surprisingly, altered climate and physical disturbance treatments had similar effects on biocrust community structure. Warming, altered precipitation frequency [an increase of small (1.2 mm) summer rainfall events], and physical disturbance from trampling all promoted early successional community states marked by dramatic declines in moss cover and increases in cyanobacteria cover, with more variable effects on lichens. Although the pace of community change varied significantly among treatments, these results suggest that multiple aspects of climate change will affect biocrusts to the same degree as physical disturbance. Finally, this is particularly disconcerting in the context of warming, as temperatures for drylands are projected to increase beyond those imposed as treatments in our study.},
doi = {10.1073/pnas.1509150112},
journal = {Proceedings of the National Academy of Sciences of the United States of America},
number = 39,
volume = 112,
place = {United States},
year = {2015},
month = {9}
}

Journal Article:
Free Publicly Available Full Text
Publisher's Version of Record
DOI: 10.1073/pnas.1509150112

Citation Metrics:
Cited by: 28 works
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Works referenced in this record:

Positive feedback between future climate change and the carbon cycle
journal, April 2001

  • Friedlingstein, Pierre; Bopp, Laurent; Ciais, Philippe
  • Geophysical Research Letters, Vol. 28, Issue 8
  • DOI: 10.1029/2000GL012015

Catastrophic shifts in ecosystems
journal, October 2001

  • Scheffer, Marten; Carpenter, Steve; Foley, Jonathan A.
  • Nature, Vol. 413, Issue 6856
  • DOI: 10.1038/35098000

Feedbacks of Terrestrial Ecosystems to Climate Change
journal, November 2007


Terrestrial Carbon–Cycle Feedback to Climate Warming
journal, December 2007


Disturbance and landscape dynamics in a changing world
journal, October 2010


Microbial mediation of carbon-cycle feedbacks to climate warming
journal, December 2011

  • Zhou, Jizhong; Xue, Kai; Xie, Jianping
  • Nature Climate Change, Vol. 2, Issue 2
  • DOI: 10.1038/nclimate1331

Improved probability of detection of ecological "surprises"
journal, November 2010

  • Lindenmayer, D. B.; Likens, G. E.; Krebs, C. J.
  • Proceedings of the National Academy of Sciences, Vol. 107, Issue 51
  • DOI: 10.1073/pnas.1015696107

Production of biological soil crusts in the early stage of primary succession on a High Arctic glacier foreland
journal, February 2010


Contribution of cryptogamic covers to the global cycles of carbon and nitrogen
journal, June 2012

  • Elbert, Wolfgang; Weber, Bettina; Burrows, Susannah
  • Nature Geoscience, Vol. 5, Issue 7
  • DOI: 10.1038/ngeo1486

Carbon and nitrogen fixation differ between successional stages of biological soil crusts in the Colorado Plateau and Chihuahuan Desert
journal, September 2006


Changes in biocrust cover drive carbon cycle responses to climate change in drylands
journal, September 2013

  • Maestre, Fernando T.; Escolar, Cristina; de Guevara, Mónica Ladrón
  • Global Change Biology, Vol. 19, Issue 12
  • DOI: 10.1111/gcb.12306

Water pulses and biogeochemical cycles in arid and semiarid ecosystems
journal, February 2004


Precipitation pulse size effects on Sonoran Desert soil microbial crusts
journal, December 2003


Precipitation pulses and carbon fluxes in semiarid and arid ecosystems
journal, August 2004


Hierarchy of responses to resource pulses in arid and semi-arid ecosystems
journal, March 2004


The CO 2 exchange of biological soil crusts in a semiarid grass-shrubland at the northern transition zone of the Negev desert, Israel
journal, January 2008


Modeling the variability in annual carbon fluxes related to biological soil crusts in a Mediterranean shrubland
journal, January 2009


Functional profiles reveal unique ecological roles of various biological soil crust organisms: Functional profiles of biological crusts
journal, February 2011


Labile carbon in biological soil crusts in the Tabernas desert, SE Spain
journal, March 2013


Impacts of off-road vehicles on nitrogen cycles in biological soil crusts: resistance in different U.S. deserts
journal, October 2002


NO Gas Loss from Biologically Crusted Soils in Canyonlands National Park, Utah
journal, September 2005


Impacts of Biological Soil Crust Disturbance and Composition on C and N Loss from Water Erosion
journal, February 2006


Biological soil crusts modulate nitrogen availability in semi-arid ecosystems: insights from a Mediterranean grassland
journal, February 2010

  • Castillo-Monroy, Andrea P.; Maestre, Fernando T.; Delgado-Baquerizo, Manuel
  • Plant and Soil, Vol. 333, Issue 1-2
  • DOI: 10.1007/s11104-009-0276-7

Plants and biological soil crusts modulate the dominance of N forms in a semi-arid grassland
journal, February 2010

  • Delgado-Baquerizo, Manuel; Castillo-Monroy, Andrea P.; Maestre, Fernando T.
  • Soil Biology and Biochemistry, Vol. 42, Issue 2
  • DOI: 10.1016/j.soilbio.2009.11.003

The Effects of Climate Change on the Hydrology and Water Resources of the Colorado River Basin
journal, January 2004


Future dryness in the southwest US and the hydrology of the early 21st century drought
journal, December 2010

  • Cayan, D. R.; Das, T.; Pierce, D. W.
  • Proceedings of the National Academy of Sciences, Vol. 107, Issue 50
  • DOI: 10.1073/pnas.0912391107

Patterns of CO2 exchange in biological soil crusts of successional age
journal, July 2000


Warming reduces the growth and diversity of biological soil crusts in a semi-arid environment: implications for ecosystem structure and functioning
journal, November 2012

  • Escolar, Cristina; Martínez, Isabel; Bowker, Matthew A.
  • Philosophical Transactions of the Royal Society B: Biological Sciences, Vol. 367, Issue 1606
  • DOI: 10.1098/rstb.2011.0344

Changes to dryland rainfall result in rapid moss mortality and altered soil fertility
journal, July 2012

  • Reed, Sasha C.; Coe, Kirsten K.; Sparks, Jed P.
  • Nature Climate Change, Vol. 2, Issue 10
  • DOI: 10.1038/nclimate1596

Increased temperature and altered summer precipitation have differential effects on biological soil crusts in a dryland ecosystem
journal, May 2012


Biocrusts modulate warming and rainfall exclusion effects on soil respiration in a semi-arid grassland
journal, January 2015


Warming and increased precipitation frequency on the Colorado Plateau: implications for biological soil crusts and soil processes
journal, January 2012


Global Desertification: Building a Science for Dryland Development
journal, May 2007


Desertification, land use, and the transformation of global drylands
journal, February 2015

  • Bestelmeyer, Brandon T.; Okin, Gregory S.; Duniway, Michael C.
  • Frontiers in Ecology and the Environment, Vol. 13, Issue 1
  • DOI: 10.1890/140162

Assessing the Response of Terrestrial Ecosystems to Potential Changes in Precipitation
journal, January 2003


Principal response curves: Analysis of time-dependent multivariate responses of biological community to stress
journal, February 1999

  • Van den Brink, Paul J.; Braak, Cajo J. F. Ter
  • Environmental Toxicology and Chemistry, Vol. 18, Issue 2
  • DOI: 10.1002/etc.5620180207

Competition increases with abiotic stress and regulates the diversity of biological soil crusts
journal, May 2010


Controls on soil microbial community stability under climate change
journal, January 2013


Patterns and Processes of Microbial Community Assembly
journal, September 2013

  • Nemergut, D. R.; Schmidt, S. K.; Fukami, T.
  • Microbiology and Molecular Biology Reviews, Vol. 77, Issue 3
  • DOI: 10.1128/MMBR.00051-12

Elevated CO2 did not mitigate the effect of a short-term drought on biological soil crusts
journal, February 2012

  • Wertin, Timothy M.; Phillips, Susan L.; Reed, Sasha C.
  • Biology and Fertility of Soils, Vol. 48, Issue 7
  • DOI: 10.1007/s00374-012-0673-6

A simple classification of soil types as habitats of biological soil crusts on the Colorado Plateau, USA
journal, January 2008

  • Bowker, Matthew A.; Belnap, Jayne
  • Journal of Vegetation Science, Vol. 19, Issue 6
  • DOI: 10.3170/2008-8-18454

Evidence for Micronutrient Limitation of Biological soil Crusts: Importance to Arid-Lands Restoration
journal, December 2005

  • Bowker, Matthew A.; Belnap, Jayne; Davidson, Diane W.
  • Ecological Applications, Vol. 15, Issue 6
  • DOI: 10.1890/04-1959

Soil Texture Drives Responses of Soil Respiration to Precipitation Pulses in the Sonoran Desert: Implications for Climate Change
journal, August 2008


Do biotic interactions modulate ecosystem functioning along stress gradients? Insights from semi-arid plant and biological soil crust communities
journal, July 2010

  • Maestre, Fernando T.; Bowker, Matthew A.; Escolar, Cristina
  • Philosophical Transactions of the Royal Society B: Biological Sciences, Vol. 365, Issue 1549
  • DOI: 10.1098/rstb.2010.0016

Long-Term Consequences of Disturbance on Nitrogen Dynamics in an Arid Ecosystem
journal, January 1999

  • Evans, R. D.; Belnap, J.
  • Ecology, Vol. 80, Issue 1
  • DOI: 10.2307/176986

Boundaries in Miniature: Two Examples from Soil
journal, January 2003


Abiotic Gas Formation Drives Nitrogen Loss from a Desert Ecosystem
journal, November 2009


Short-term partitioning of ammonium and nitrate between plants and microbes in an annual grassland
journal, January 1989

  • Jackson, Louise E.; Schimel, Joshua P.; Firestone, Mary K.
  • Soil Biology and Biochemistry, Vol. 21, Issue 3
  • DOI: 10.1016/0038-0717(89)90152-1

Inhibition of Nitrification Alters Carbon Turnover in the Patagonian Steppe
journal, December 2006


Infiltration, penetration resistance and microphytic crust composition in contrasted microsites within a Mediterranean semi-arid steppe
journal, June 2002


Crust Composition and Disturbance Drive Infiltration Through Biological Soil Crusts in Semiarid Ecosystems
journal, November 2011


Biological soil crusts increase the resistance of soil nitrogen dynamics to changes in temperatures in a semi-arid ecosystem
journal, August 2012

  • Delgado-Baquerizo, Manuel; Maestre, Fernando T.; Gallardo, Antonio
  • Plant and Soil, Vol. 366, Issue 1-2
  • DOI: 10.1007/s11104-012-1404-3

Dinitrogen fixation by biological soil crusts in an Inner Mongolian steppe
journal, May 2009

  • Holst, Jirko; Butterbach-Bahl, Klaus; Liu, Chunyan
  • Biology and Fertility of Soils, Vol. 45, Issue 7
  • DOI: 10.1007/s00374-009-0378-7

Contribution of semi-arid ecosystems to interannual variability of the global carbon cycle
journal, May 2014

  • Poulter, Benjamin; Frank, David; Ciais, Philippe
  • Nature, Vol. 509, Issue 7502
  • DOI: 10.1038/nature13376

The dominant role of semi-arid ecosystems in the trend and variability of the land CO2 sink
journal, May 2015


Response and resilience of soil biocrust bacterial communities to chronic physical disturbance in arid shrublands
journal, November 2011

  • Kuske, Cheryl R.; Yeager, Chris M.; Johnson, Shannon
  • The ISME Journal, Vol. 6, Issue 4
  • DOI: 10.1038/ismej.2011.153

Effects of spring precipitation on a temperate arable collembolan community analysed using Principal Response Curves
journal, June 2000


Measuring Plant Interactions: a new Comparative Index
journal, October 2004

  • Armas, Cristina; Ordiales, Ramón; Pugnaire, Francisco I.
  • Ecology, Vol. 85, Issue 10
  • DOI: 10.1890/03-0650

    Works referencing / citing this record:

    Environmental determinants of biocrust carbon fluxes across Europe: possibilities for a functional type approach
    journal, April 2018


    Warming reduces the cover, richness and evenness of lichen-dominated biocrusts but promotes moss growth: insights from an 8 yr experiment
    journal, January 2018

    • Ladrón de Guevara, Mónica; Gozalo, Beatriz; Raggio, José
    • New Phytologist, Vol. 220, Issue 3
    • DOI: 10.1111/nph.15000

    The Role of Biological Soil Crusts in Nitrogen Cycling and Soil Stabilization in Kangerlussuaq, West Greenland
    journal, June 2018


    Habitat-dependent composition of bacterial and fungal communities in biological soil crusts from Oman
    journal, April 2019