Wetlands

, Volume 29, Issue 3, pp 1023–1035 | Cite as

A comparison of the vegetation and soils of natural, restored, and created coastal lowland wetlands in Hawai‘i

  • Meris Bantilan-Smith
  • Gregory L. Bruland
  • Richard A. MacKenzie
  • Adonia R. Henry
  • Christina R. Ryder
Article

Abstract

The loss of coastal wetlands throughout the Hawaiian Islands has increased the numbers of created (CW) and restored (RW) wetlands. An assessment of these wetlands has yet to occur, and it has not been determined whether CWs and RWs provide the same functions as natural wetlands (NWs). To address these concerns, vegetation and soil characteristics of 35 wetlands were compared within sites along hydrologic gradients and among sites with different surface water salinity and status (i.e., CW, RW, NW). Only 16 of 85 plant species identified were native and three of the four most abundant species were exotic. Vegetative characteristics differed primarily across salinity classes, then along hydrologic zones, and to a lesser extent among CWs, RWs, and NWs. Soil properties exhibited fewer differences across salinity classes and along hydrologic zones and greater differences among CWs, RWs, and NWs. The dominant presence of invasive species in coastal Hawaiian wetlands suggests that it will be difficult to locate reference sites that can be used as restoration targets. Differences in edaphic characteristics suggested that RWs/CWs do not exhibit the same functions as NWs. Future restoration and creation should include planting of native vegetation, controlling invasive vegetation, and alleviating inadequate soil conditions.

Key Words

creation hydrologie gradient invasive species mitigation restoration 

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Literature Cited

  1. Allen, J. A. 1998. Mangroves as alien species: the case of Hawai’i. Global Ecology and Biogeography Letters 7: 61–71.CrossRefGoogle Scholar
  2. AOAC International. 1997. Official Methods of Analysis of AOAC International, 16th Edition. AOAC International, Arlington, VA, USA.Google Scholar
  3. Balcombe, C. K., J. T. Anderson, R. H. Fortney, J. S. Rentch, W. N. Grafton, and W. S. Kordek. 2005. A comparison of plant communities in mitigation and reference wetlands in the mid-Appalachians. Wetlands 25: 130–42.CrossRefGoogle Scholar
  4. Baldwin, A. H., K. L. McKee, and I. A. Mendelssohn. 1996. The influence of vegetation, salinity, and inundation on seed banks or oligohaline coastal marshes. American Journal of Botany 83: 470–79.CrossRefGoogle Scholar
  5. Bishel-Machung, L. R., P. Brooks, S. S. Yates, and K. L. Hoover. 1996. Soil Properties of reference wetlands and wetland creation projects in Pennsylvania. Wetlands 16: 532–41.CrossRefGoogle Scholar
  6. Brinson, M. M. and R. Rheinhardt. 1996. The role of reference wetlands in functional assessment and mitigation. Ecological Applications 6: 69–76.CrossRefGoogle Scholar
  7. Bruland, G. L. 2008. Coastal wetlands: function and role in reducing impact of land-based management. p. 85–124.In A. Fares and A. I. Al-Kadi (eds.) Coastal Watershed Management. WIT Press, Southhampton, UK.CrossRefGoogle Scholar
  8. Bruland, G. L., M. F. Hanchey, and C. J. Richardson. 2003. Effects of agriculture and wetland restoration on hydrology, soils, and water quality of a Carolina Bay complex. Wetlands Ecology and Management 11: 141–56.CrossRefGoogle Scholar
  9. Bruland, G. L. and C. J. Richardson. 2004. Hydrologic gradient and topsoil additions affect soil properties of Virginia created wetlands. Soil Science Society of America Journal 68: 2069–77.CrossRefGoogle Scholar
  10. Bruland, G. L. and C. J. Richardson. 2005. Spatial variability of soil properties in created, restored, and paired natural wetlands. Soil Science Society of America Journal 69: 273–84.Google Scholar
  11. Bruland, G. L. and C. J. Richardson. 2006. Comparison of soil organic matter in created, restored, and paired natural wetlands in North Carolina. Wetlands Ecology and Management 14: 245–51.CrossRefGoogle Scholar
  12. Campbell, D. A., C. A. Cole, and R. P. Brooks. 2002. A comparison of created and natural wetlands in Pennsylvania, USA. Wetlands Ecology and Management 10: 41–49.CrossRefGoogle Scholar
  13. Cowardin, L. M., V. Carter, F. C. Golet, and E. T. LaRoe. 1979. Classification of Wetlands and Deepwater Habitats of the United States. U.S. Department of the Interior, Fish and Wildlife Service, Office of Biological Services, FWS/OBC-79/ 31, Washington DC, USA.Google Scholar
  14. Craft, C. B., S. Broome, and C. Campbell. 2002. Fifteen years of vegetation and soil development after brackish-water marsh creation. Restoration Ecology 10: 248–58.CrossRefGoogle Scholar
  15. Craft, C. B., S. Broom, and E. D. Seneca. 1988. Nitrogen, phosphorus and organic carbon pools in natural and transplanted marsh soils. Estuaries 11: 272–80.CrossRefGoogle Scholar
  16. Cuiddihy, L. W. and C. P. Stone. 1990. Alteration of native Hawaiian vegetation: effects of humans, their activities, and introductions. University of Hawaii Cooperative National Parks Resources Studies Unit, Honolulu, HI, USA.Google Scholar
  17. Dahl, T. E. 1990. Wetlands losses in the United States 1790’s to 1980’s. U.S. Department of the Interior, Fish and Wildlife Service, Washington, DC, USA.Google Scholar
  18. Environmental Laboratory. 1987. Corps of Engineers Wetland Delineation Manual. Technical Report Y-8-1. U.S. Army Engineer Waterways Experiment Station, Vicksburg, MS, USA.Google Scholar
  19. Erickson, T. and C. Puttock. 2006. Hawaii Wetlands Field Guide: An Ecological and Identification Guide to Wetlands and Wetland Plants of the Hawaiian Islands. Bess Press Books, Honolulu, HI, USA.Google Scholar
  20. Ervin, G. N., B. N. Herman, J. T. Bried, and D. C. Holly. 2006. Evaluating non-native species and wetlands indicator status as components of wetlands floristic assessment. Wetlands 26: 1114–29.CrossRefGoogle Scholar
  21. Fearnley, S. 2008. The soil physical and chemical properties of restored and natural back-barrier salt marsh on Isles Dernieres, Louisiana. Journal of Coastal Research 24: 84–94.CrossRefGoogle Scholar
  22. Fennessy, S. and J. Roehrs. 1997. A functional assessment of mitigation wetlands in Ohio: comparisons with natural systems. Ohio Environmental Protection Agency, Division of Surface Waters, Columbus, OH, USA.Google Scholar
  23. Frazer, T. K., S. K. Notestein, C. A. Jacoby, C. J. Littles, S. R. Keller, and R. A. Swett. 2006. Effects of storm-induced salinity changes on submerged aquatic vegetation in Kings Bay, Florida. Estuaries and Coasts 29: 943–53.Google Scholar
  24. Heaven, J. B., F. E. Gross, and A. T. Gannon. 2003. Vegetation comparison of natural and a created emergent marsh wetlands. Southeastern Naturalist 2: 195–206.CrossRefGoogle Scholar
  25. Hogan, D. M., T. E. Jordan, and M. R. Walbridge. 2004. Phosphorus retention and soil organic carbon in restored and natural freshwater wetlands. Wetlands 24: 573–85.CrossRefGoogle Scholar
  26. Hogan, D. M. and M. R. Walbridge. 2007. Urbanized and nutrient retention in freshwater riparian wetlands. Ecological Applications 17: 1142–55.CrossRefPubMedGoogle Scholar
  27. Howard, R. J. and I. A. Mendelssohn. 1999. Salinity as a constraint on growth of oligohaline marsh macrophytes. I. Species variation in stress tolerance. American Journal of Botany 86: 785–94.CrossRefPubMedGoogle Scholar
  28. Hue, N. V., R. Uchida, and M. C. Ho. 2000. Sampling and analysis of soils and plant tissues: how to take representative samples, how the samples are tested. p. 23–30.In J. A. Silva and R. S. Uchida (eds.) Plant Nutrient Management in Hawaii Soils: Approaches for Tropical and Subtropical Agriculture. CTAHR, University of Hawaii Manoa, Honolulu, HI, USA.Google Scholar
  29. Kent, M. and P. Coker. 1992. Vegetation Description and Analysis: A Practical Approach. CRC Press, Inc., Boca Raton, FL, USA.Google Scholar
  30. Kentula, M. E. 2000. Perspectives on setting success criteria for wetlands restoration. Ecological Engineering 15: 199–209.CrossRefGoogle Scholar
  31. Kentula, M. E., S. E. Gwin, and S. M. Pierson. 2004. Tracking changes in wetlands with urbanization: sixteen years of experience in Portland, Oregon, USA. Wetlands 24: 734–43.CrossRefGoogle Scholar
  32. Kosaka, E. 1990. Technical review of draft report, wetland losses in the United States 1780’s to 1980’s. U.S. Department of the Interior, Fish and Wildlife Service, Washington, DC, USA.Google Scholar
  33. Langis, R., M. Zalejko, and J. B. Zedler. 1991. Nitrogen assessments in a constructed and natural salt marsh of San Diego Bay. Ecological Applications 1: 40–51.CrossRefGoogle Scholar
  34. McCune, B. and J. B. Grace. 2002. Analysis of Ecological Communities. MjM Software Design, Gleneden Beach, OR, USA.Google Scholar
  35. Mitsch, W. J. and J. G. Gosselink. 2007. Wetlands, 4th edition. John Wiley & Sons, Inc., New York, NY, USA.Google Scholar
  36. Moore, H. H., W. A. Niering, L. J. Marsicano, and M. Dowdell. 1999. Vegetation change in created emergent wetlands (1988–1996) in Connecticut (USA). Wetland Ecology and Management 7: 177–91.CrossRefGoogle Scholar
  37. Olsen, S. R. and L. E. Sommers. 1982. Phosphorus. p. 403–30.In A. L. Page, R. H. Miller, and D. R. Keeney (eds.) Methods of Soil Analysis: Part 2. SSSA Inc., Madison, WI, USA.Google Scholar
  38. Reinartz, J. A. and E. L. Warne. 1993. Development of vegetation in small created wetlands in Southeastern Wisconsin. Wetlands 13: 153–64.CrossRefGoogle Scholar
  39. Rauzon, M. J. and D. C. Drigot. 2002. Red mangrove eradication and pickelweed control in a Hawaiian wetland, waterbird responses, and lessons learned. p. 240–48.In C. R. Veitch and M. N. Clout (eds.) Turning the Tide: The Eradication of Invasive Species. IUCN SSC Invasive Species Specialist Group, IUCN, Gland, Switzerland and Cambridge, UK.Google Scholar
  40. Seabloom, E. W. and A. G. van der Valk. 2003. Plant diversity, composition, and invasion of restored and natural prairie pothole wetlands: Implications for restoration. Wetlands 23: 1–12.CrossRefGoogle Scholar
  41. Shaffer, P. W. and T. L. Ernst. 1999. Distribution of soil organic matter in freshwater emergent open water wetlands in Portland, Oregon metropolitan area. Wetlands 19: 505–16.Google Scholar
  42. Spieles, D. J. 2005. Vegetation development in created, restored, and enhanced mitigation wetlands banks if the United Stated. Wetlands 25: 51–63.CrossRefGoogle Scholar
  43. Starr, F. and K. Starr. 2007. Plants of Hawaii. Available online at <http://www.hear.org/starr/hiplants/>/.Google Scholar
  44. Stauffer, A. L. and R. P. Brooks. 1997. Plant and soil responses to salvages marsh surface and organic matter amendments at a created wetland in central Pennsylvania. Wetlands 17: 90–105.Google Scholar
  45. Stedman, S. and J. Hanson. 2007. Part one: Wetlands, Fisheries, and Economics in the Pacific Coastal States.In Habitat Connections: Wetlands Fisheries and Economics. Department of Commerce, National Marine Fisheries Service, Available online at http://www.nmfs.noaa.gov/habitat/habitatconservation/ publications/habitatconnections/habitatatconnections.htm.Google Scholar
  46. Stolt, M. H., M. H. Genthner, W. Lee Daniels, V. A. Groover, S. Nagle, and K. C. Haering. 2000. Comparison of soil and other environmental conditions in constructed and adjacent palustrine reference wetlands. Wetlands 20: 671–83.CrossRefGoogle Scholar
  47. Tan, K. H. 1996. Soil Sampling, Preparation, and Analysis. Marcel Dekker, Inc., New York, NY, USA.Google Scholar
  48. USDA and NRCS. 2008. The PLANTS Database: Wetland Indicator Status. Available online at http://plants.usda.gov/ wetland.html.Google Scholar
  49. Whistler, W. A. 1994. Wayside Plants of the Islands: A Guide to the Lowland Flora of the Pacific Islands. Isle Botanica, Honolulu, HI, USA.Google Scholar
  50. Wilke, B. M. 2005. Determination of chemical and physical soil properties. p. 74–76.In R. Margensin and F. Schinner (eds.) Manual of Soil Analysis: Monitoring and Assessing Bioremediation. Springer, Heidelberg, Germany.Google Scholar
  51. Zampella, R. A. and K. J. Laidig. 2003. Functional equivalency of natural and excavated coastal plain ponds. Wetlands 23: 860–76.CrossRefGoogle Scholar
  52. Zedler, J. B. 1996. Ecological issues in wetlands mitigation: an introduction to the forum. Ecological Application 6: 33–37.CrossRefGoogle Scholar
  53. Zedler, J. B. and J. C. Callaway. 1999. Tracking wetland restoration: do mitigation sites follow desired trajectories? Restoration Ecology 7: 69–73.CrossRefGoogle Scholar
  54. Zedler, J. B. and S. Kercher. 2004. Causes and consequences of invasive plants in wetlands: opportunities, opportunists, and outcomes. Critical Reviews in Plant Science 23: 431–52.CrossRefGoogle Scholar

Copyright information

© Society of Wetland Scientists 2009

Authors and Affiliations

  • Meris Bantilan-Smith
    • 1
    • 2
  • Gregory L. Bruland
    • 1
  • Richard A. MacKenzie
    • 3
  • Adonia R. Henry
    • 4
  • Christina R. Ryder
    • 5
  1. 1.Department of Natural Resources Environmental ManagementUniversity of Hawai’iHonoluluUSA
  2. 2.U.S. Army Corps of Engineers Honolulu DistrictFort ShafterUSA
  3. 3.Institute of Pacific Islands ForestryUSDA Forest ServiceHiloUSA
  4. 4.U.S. Fish and Wildlife ServiceHonoluluUSA
  5. 5.Ducks UnlimitedHonoluluUSA

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