Plant Ecology

, 206:97 | Cite as

Climate and coastal dune vegetation: disturbance, recovery, and succession

  • Thomas E. Miller
  • Elise S. Gornish
  • Hannah L. Buckley


The sand dune habitats found on barrier islands and other coastal areas support a dynamic plant community while protecting areas further inland from waves and wind. Foredune, interdune, and backdune habitats common to most coastal dunes have very different vegetation, likely because of the interplay among plant succession, exposure, disturbance, and resource availability. However, surprisingly few long-term data are available describing dune vegetation patterns. A nine-year census of 294 plots on St. George Island, Florida suggests that the major climatic drivers of vegetation patterns vary with habitat. Community structure is correlated with the elevation, soil moisture, and percent soil ash of each 1 m2 plot. Major storms reduce species richness in all three habitats. Principle coordinate analysis suggests that changes in the plant communities through time are caused by climatic events: changes in foredune vegetation are correlated with temperature and summer precipitation, interdune vegetation with storm surge, and backdune vegetation with precipitation and storm surge. We suggest that the plant communities in foredune, interdune, and backdune habitats tend to undergo succession toward particular compositions of species, with climatic disturbances pushing the communities away from these more deterministic trajectories.


Dune habitats Succession Disturbance Coastal vegetation Hurricane Tropical storm 



Gretchen Lebuhn, Sara Davis, and Michael Plastini contributed importantly to aspects of this work. The study could not have been completed without the help of an additional 50 + volunteers over the years who are unfortunately too numerous to list here; we are very grateful for their help. The personnel of the St. George State Park were helpful throughout our study. Financial assistance was provided by A. Winn and T. Miller, as well as grants from the HURRI program of the National Hurricane Service and the National Fish and Wildlife Service. We thank anonymous reviewers for suggestions that greatly improved the manuscript.


  1. Cantero JJ, Cisneros JM, Zobel M, Cantero A (1998) Environmental relationships of vegetation patterns in saltmarshes of central Argentina. Folia Geobot 33:133–145CrossRefGoogle Scholar
  2. Cowles HC (1911) The causes of vegetational cycles. Ann Assoc Am Geogr 1:3–20Google Scholar
  3. da Silva GM, Hesp P, Peixoto J, Dillenburg SR (2008) Foredune vegetation patterns and alongshore environmental gradients: Mocambique beach, Santa Catarina Island, Brazil. Earth Surf Proc Land 33:1557–1573CrossRefGoogle Scholar
  4. Day FP, Crawford ER, Dilustro JJ (2001) Aboveground plant biomass change along a coastal barrier island dune chronosequence over a six-year period. J Torrey Bot Soc 128:197–207CrossRefGoogle Scholar
  5. Dech JP, Maun MA (2005) Zonation of vegetation along a burial gradient on the leeward slopes of Lake Huron sand dunes. Can J Bot 83:227–236CrossRefGoogle Scholar
  6. Donoghue JF, Tanner WF (1992) Quaternary terraces and shorelines of the panhandle Florida region. In: Wehmiller JF, Fletcher CH (eds) Quaternary Coasts of the United States: marine and lacustrine systems. SEPM special publication 48. Society for Sedimentary Geology, Tulsa, pp 233–241Google Scholar
  7. Donoghue JF, White NM (1995) Late Holocene sea-level change and delta migration, Apalachicola River region, northwest Florida, USA. J Coast Res 11:651–663Google Scholar
  8. Ehrenfeld JG (1990) Dynamics and processes of barrier-island vegetation. Rev Aquat Sci 2:437–480Google Scholar
  9. Forey E, Chapelet B, Vitasse Y, Tilquin M, Touzard B, Michalet R (2008) The relative importance of disturbance and environmental stress at local and regional scales in French coastal sand dunes. J Veg Sci 19:493–502CrossRefGoogle Scholar
  10. Foster ER, Cheng J (2001) Shoreline change rate estimates, Gulf County. Florida Department of Environmental Protection and Beaches and Shores Resource Center. Florida State University, FloridaGoogle Scholar
  11. Fukami T, Bezemer TM, Mortimer SR, Van der Putten WH (2005) Species divergence and trait convergence in experimental plant community assembly. Ecol Lett 8:1283–1290CrossRefGoogle Scholar
  12. Hayden BP, Dueser RD, Callahan JT, Shugart HH (1991) Long term research at the Virginia Coast Reserve. Bioscience 41:310–318CrossRefGoogle Scholar
  13. Hayes MO (1979) Barrier island morphology as a function of wave and tidal regime. In: Leatherman SP (ed) Barrier islands. Academic Press, New York, pp 1–28Google Scholar
  14. Hayes MO (1994) The Georgia Bight barrier system. In: Davis RA (ed) Geology of Holocene Barrier Islands. Springer, Berlin, pp 233–304Google Scholar
  15. Houle G (2008) Plant species richness and its determinants on a coastal dune system at Iles de la Madeleine, Quebec (Canada). EcoScience 15:113–120CrossRefGoogle Scholar
  16. Houser C, Hobbs C, Saari B (2008) Posthurricane airflow and sediment transport over a recovering dune. J Coast Res 24:944–953CrossRefGoogle Scholar
  17. Judd FW, Summy KR, Lonard RI, Mazariegos R (2008) Dune and vegetation stability at South Padre Island, Texas, United States of America. J Coast Res 24:992–998CrossRefGoogle Scholar
  18. Labuz TA, Grunewald R (2007) Studies on vegetation cover of the youngest dunes of the Swina Gate Barrier (western Polish coast). J Coast Res 23:160–172CrossRefGoogle Scholar
  19. Lane C, Wright SJ, Roncal J, Maschinski J (2008) Characterizing environmental gradients and their influence on vegetation zonation in a subtropical coastal sand dune system. J Coast Res 24:213–224CrossRefGoogle Scholar
  20. Martinez ML, Vazquez G, Sanchez Colon S (2001) Spatial and temporal variability during primary succession on tropical coastal sand dunes. J Veg Sci 12:361–372CrossRefGoogle Scholar
  21. Masetti R, Fagherazzi S, Montanari A (2008) Application of barrier island translation model to the millennial-scale evolution of Sand Key, Florida. Cont Shelf Res 28:1116–1126CrossRefGoogle Scholar
  22. Snyder RA, Boss CL (2002) Recover and stability in barrier island plant communities. J Coast Res 18:530–536Google Scholar
  23. Stallins JA (2005) Stability domains in barrier island dune systems. Ecol Complex 2:410–430CrossRefGoogle Scholar
  24. Stallins JA, Parker RJ (2003) The influence of complex systems interactions on barrier island dune vegetation pattern and process. Ann Assoc Am Geogr 93:13–29CrossRefGoogle Scholar
  25. Sykora KV, van den Boger JCJM, Berendse F (2004) Changes in soil and vegetation during dune slack succession. J Veg Sci 15:209–218CrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media B.V. 2009

Authors and Affiliations

  • Thomas E. Miller
    • 1
  • Elise S. Gornish
    • 1
  • Hannah L. Buckley
    • 2
  1. 1.Department of Biological ScienceFlorida State UniversityTallahasseeUSA
  2. 2.Lincoln UniversityCanterburyNew Zealand

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