Abstract
Over the past 30 years, various methods have been developed to identify and delineate wetlands for regulatory purposes in the United States. This paper discusses major limitations of existing methods and offers an alternative method called the “primary indicators method.” This new method is based on using features (national and regional plant and soil characteristics) unique to wetlands for identifying wetlands and their boundaries. These primary indicators permit accurate wetland determinations and delineations in the absence of significant hydrologic modification because these features only develop in wetlands. Wetlands subject to significant drainage require an assessment of the current hydrology.
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Literature cited
Allen, D.S., F.C. Golet, A.F. Davis, and T.E. Sokolosky. 1989. Soil-Vegetation Correlations in Transition Zones of Rhode Island Red Maple Swamps. U.S. Fish and Wildlife Service, Washington, DC, USA. Biol. Rpt. 89 (9)
Baad, M.F.. 1988. Soil-Vegetation Correlations within the Riparian Zone of Butte Sink in the Sacramento Valley of Northern California. U.S. Fish and Wildlife Service, Washington, DC, USA. Biol. Rpt. 88 (25).
Best, G.R., D. Segal, and C. Wolfe. 1990. Soil-Vegetation Correlations in Selected Wetlands and uplands of North-Central Florida. U.S. Fish and Wildlife Service, Washington, DC, USA, Biol. Rep. 90(9).
Christensen, N.L., R.B. Burchell, A. Liggett, and E.L. Simms. 1981. The structure and development of pocosin vegetation. p. 43–61.In C.J. Richardson (ed.) Pocesin Wetlands. Hutchinsin Ross Publishing Company, Stroudsburg, PA, USA.
Christensen, N.L., R.B. Wilbur, and J.S. McLean. 1988. Soil-Vegetation Correlations in the Pocosins of Croatan National Forest. U.S. Fish and Wildlife Service, Washington, DC. USA, Biol. Rpt. 88(28).
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. Fish and Wildlife Service, Washington, DC, USA. FWS/OBS-79/31
Crum, H., 1988. A Focus on Featlands and Peat Mosses. The University of Michigan Press, Ann Arbor, MI, USA.
Damman, A.W.H. and T.W. French. 1987. The Ecology of Peat Bogs of the Glaciated Northeastern United States: A Community Profile. U.S. Fish and Wildlife Service, Washington, DC, USA. Biol. Rep. 85(7.16).
Dick-Peddie, W.A., J.V. Hardesty, E. Muldavin, and B. Sallach. 1987. Soil-Vegetation Correlations on the Ripariar Zones of the Gila and San Francisco Rivers in New Mexico. U.S. Fish and Wildlife Service, Washington DC, USA, Biol. Rpt. 87(9).
DiPinto, M.A. and R. McCollum. 1988. Guide to Inland Vegetated Wetlands in Massachusetts. Department of Environmental Quality Engineering, Division of Wetlands and Waterways. Boston. MA. USA. Pub. No. 15, 190-84-1,000-88. C.R.
Duever, M.J., J.E. Carlson, and L.A. Riopelle. 1984. Corkscrew Swamp: a virgin cypress strand. p. 334–348.In K.C. Ewel and H.T. Odum (eds.) Cypress Swamps. University of Florida Press. Gainesville, FL, USA.
Eicher, A.L.. 1988. Soil-Plant Correlations in Wetlands and Adjacent Uplands of the San Francisco Bay Estuary California. U.S. Fish and Wildlife Service, Washington, DC, USA. Biol. Rpt. 88(21).
Environmental Defense Fund and World Wildlife Fund. 1992. How Wet Is a Wetland? The Impacts of the Proposed Revisions to the Federa: Wetlands Delineation Manual Washington, DC, USA.
Environmental Laboratory. 1987. Corps of Engineers Wetland Delineation Manual. U.S. Army Engineer Waterways Experiment Station, Vicksburg. MS, USA. Tech. Rpt. Y-87-1.
Erickson, M.E. and D.M. Leslie, Jr. 1987. Soil-Vegetation Correlations in the Sandhils and Rainwater Basin Wetlands of Nebraska. U.S. Fish and Wildlife Service. Washington, DC, USA. Biol. Rpt. 87(11).
Erickson, N.D. and D.M. Leslie. 1989. Soil-Vegetation Correlations in Coastal Mississippi Wetlands. U.S. Fish and Wildlife Service, Washington, DC, USA. Biol. Rpt. 89(3).
Evans D.D. and A.D. Scott. 1955. A polarographic method of measuring dissolved oxygen in saturated soil. Soil Science Society of America Proceedings 19: 12–16.
Faber, P.M., E. Keller, A. Sands, and B.M. Massey. 1989. The Ecology of Riparian Habitats of the Southern California Coastal Region: A Community Profile. U.S. Fish and Wildlife Service, Washington, DC, USA. Biol. Rep (7.27).
Federal Interagency Committee for Wetland Delineation. 1989. Federal Manual for Identifying and Delineating Jurisdictional Wetlands. U.S. Army Corps of Engineers, U.S. Environmental Protection Agency, U.S. Fish and Wildlife Service, and U.S.D.A. Soil Conservation Service, Washington, DC, USA.
Freehling, M.D.. 1982. Riparian Woodland of the Middle Rio Grande Valley, Mexico: A Study of Bird Populations and Vegetation with Spanish Reference to Russian Olive (Elceagnus angustifolia). U.S. Fish and Wildlife Service, Albuquerque, NM, USA.
Gambrell, R.P. and W.H. Patrick, Jr. 1978. Chemical and microbiological properties of anaerobic soils and sediments.In D.D. Hook and R.M.M. Crawford (eds.) Plant Life In Anaerobic Environments. Ann Arbor Science Publications, Inc., Ann Arbor, MI, USA.
Glaser, P.H.. 1987. The Ecology of Patterned Boreal Peatlands of Northern Minnesota: A Community Profile. U.S. Fish and Wildlife Service, Washington, DC, USA. Biol. Rep. 85(7.14).
Golet, F.C. and J.S. Larson. 1974. Classification of freshwater wetlands in the glaciated Northeast. U.S. Fish and Wildlife Service, Washington, DC, USA. Resour. Publ. 116.
Herdendorf, C.S., S.M. Hartley, and M.D. Barnes (eds.), 1981. Fish and Wildlife Resources of the Great Lakes Coastal Wetlands Within the United States. Volume One: Overview. U.S. Fish and Wildlife Service, Washington, DC, USA. FWS/OBS-81/02.
Hubbard, D.W., J.B. Millar, D.D. Malo, and K.F. Higgins. 1988. Soil-Vegetation Correlations in Prairie Potholes of Beadle and Dauel Counties, South Dakota. U.S. Fish and Wildlife Service, Washington, DC, USA. Biol. Rpt. 88(22).
Kantrud, H.A., J.B. Millar, and A.G., van der Valk. 1989. Vegetation of wetlands of the prairie pothole region. Chapter 5. p. 132–187.In A.G. van der Valk (ed.), Northern Prairie Wetlands. Iowa State University Press, Ames, IA, USA.
Laderman, A.D. (ed.). 1987. Atlantic White Cedar Wetlands. Westview Press, Inc., Boulder, CO, USA.
Lefor, M.W. and R.W. Tiner. 1972. Tidal wetlands survey of the State of Connecticut. Report of the Consultant Biologists for the period December 22, 1969 to June 30. 1972. Biological Sciences Group, University of Connecticut. Storrs, CT, USA.
Lefor, M.W. and R.W. Tiner. 1974. Tidal wetlands survey of the State of Connecticut. Report of the Consultant Biologists for the period August 1, 1972–December 31, 1973. Biological Sciences Group, University of Connecticut, Storrs, CT, USA.
Mader, S.F. 1991. Forested Wetlands Classification, and Mapping: A Literature Review. National Council of the Paper Industry for Air and Stream Improvement, Inc., New York, NY, USA. Technical Bulletin No 606.
Metzler, K.J. and R.W. Tiner. 1992. Wetlands of Connecticut. State Geological and Natural History Survey of Connecticut, Department of Environmental Protection, Harford, CT, USA, Report of Investigations No. 13.
Minshall, G.W., S.E. Jenson, and W.S. Platts. 1989. The Ecology of Stream and Riparian Habitats of the Great Basin Region: A Community Profile. U.S. Fish and Wildlife Service, Washington, DC, USA Biol. Rep. 85(7.24).
Mitsch, W.J. and J.G. Gosselink. 1986. Wetlands. Var. Nostrand Reinhold Co., Inc., New York, NY, USA.
Nachlinger J.L.. 1988. Soil-Vegetation Correlations in Riparian and Emergent Wetlans, Lyon County, Nevada. U.S. Fish and Wildlife Service, Washington, DC, USA. Biol. Rpt. 88(17).
Nelson, R.W., W.J. Logan, and E.C. Weller. 1983. Playa Wetlands and Wildlife on the Southern Great Plains: A Characterization of Habitat. U.S. Fish and Wildlife Service, Washington, DC, USA. FWS/OBS-83/28.
Ohmart, R.D., B.W. Anderson, and W.C. Hunter. 1988. The Ecology of the lower Colorado River from Davis Dam to the MexicoUnited States International Boundary: A Community Profile, U.S. Fish and Wildlife Service, Washington, DC, USA. Biol. Rep. 85(7.19).
Ponnamperuma, F.N.. 1972. The chemistry of submerged soils. Advances in Agronomy 24: 29–96.
Reed, P.B., Jr. 1988. National List of Plant Species that Occur in Wetlands: National Summary. U.S. Fish and Wildlife Service. Washington, DC, USA, Biol Rpt. 88(24).
Scott, M.L., W.L. Slauson, C.A. Segelquist, and G.T. Auble. 1989. Correspondence between vegetation and soils in wetlands and nearby uplands. Wetlands 9: 41–60.
Segelquist, C.A., W.L. Slauson, M.L. Scott, and G.T. Auble. 1990. Synthesis of Soil-Plant Correspondence Data from Twelve Wetland Studies throughout the United States. U.S. Fish and Wildlife Service, Washington, DC, USA. Biol. Rpt. 90(19).
Sipple, W.S.. 1985. Wetland Identification and Delineation Manual. U.S. Environmental Protection Agency, Office of Federal Activities, Washington, DC, USA. Draft Report.
Sipple, W.S.. 1988. Wetland Identification and Delineation Manual. Volume I. Rationale, Wetland Parameters, and Overview of Jurisdictional Approach. Volumn II. Field Methodology. U.S. Environmental Protection Agency, Office of Wetlands Protection, Washington, DC, USA.
Sipple, W.S., 1992. Time to move on. National Wetlands Newsletter 14:4–6.
Skoropanov, S.G.. 1961. Reclamation and Cultivation, of Peat-bog Soils. Israel Program for Scientific Translations, Jerusalem. (Translated from Russian.)
Soil Survey Staff. 1975. Soil Taxonomy. A Basic System of Soil Classification and for Making and Interpreting Soil Surveys. U.S.D.A. Soil Conservation Service, Washington, DC, USA. Agriculture Handbook No. 436.
Soil Survey Staff. 1990. Keys to Soil Taxonomy. Agency for International Development and U.S.D.A. Soil Conservation Service. Soil Management Support Staff Technical Monograph No. 19, 4th edition. Virginia Polytechnic Institute and State University, Blacksburg, VA. USA.
Sroka, E.E., 1975. A vegetation survey on cross-sectional transects in Austin Cary Forest cypres dome.In Cypress Wetlands for Water Management, Recycling and Conservation. Center for Wetlands, University of Florida, Gainesvilled, FL, USA.
Stewart, R.E. and H.A. Kantrud. 1971. Classification of natural ponds and lakes in the glaciated prairic region. U.S. Fish and Wildlife Service. Washington, DC, USA. Resour. Publ. 92.
Tiner, R.W., Jr. 1985a. Wetlands of New Jersey U.S. Fish and Wildlife Service. Newton Comer, MA, USA.
Tiner, R.W., Jr. 1985b. Wetlands of Delaware U.S. Fish and Wildlife Service, Newton Corner, MA and Delaware Department of Natural Resources and Environmental Control, Dover, DE, USA.
Tiner, R.W., Jr. 1987. A Field Guide to Coastal Wetland Plants of the Northeatern United States. University of Massachusetts Press, Amherst, MA, USA.
Tiner, R.W., Jr. 1988. Field Guide to Nontidal Wetland Identification. Maryland Department of Natural Resources Annapolis, MD, USA and U.S. Fish and Wildlife Service, Newton, Corner, MA, USA.
Tiner, R.W., Jr. 1989a. Wetland boundary delineation. p. 231–248.In S.K. Majumdar, R.P. Brooks, F.J. Brenner, and R.W. Tiner, Jr. (eds.) Wetlands Ecology and Conservation: Emphasis in Pennsylvania. Pennsylvania Academy of Sciences. Easton, PA, USA.
Tiner, R.W.. 1989b. Wetlands of Rhode Island. U.S. Fish and Wildlife Service, Newton Comer, MA, USA.
Tiner, R.W. 1991a. The concept of a hydrophyte for wetland identification. BioScience 41. 236–247.
Tiner, R.W. 1991b. How wet is a wetland? Great Lakes Wetlands Newsletter 2(3): 1–4.
Tiner, R.W. 1991c. Wetland delineation 1991.In G. Aron and E.L. White (eds.) Proceedings of the 1991 Stormwater Management/Wetlands/Floodplain Symposium (September 23–24 1991). The Pennsylvania State University, Department of Civil Engineering. University Park, PA, USA.
Tiner, R.W.. 1993. Field Guide to Coastal Wetland Plants of the Southeastern United States. University of Massachusetts Press, Amherst, MA, USA.
Tiner, R.W. and P.L.M. Veneman. 1987. Hydrie Soils of New England. University of Massachusetts Cooperative Extension Service, Amherst, MA, USA.
Turner, F.T. and W.H. Patrick. 1968. Chemical changes in waterlogged soils as a result of oxygen depletion. 9th Transactions of the International Congress on Soil Science 4: 53–65.
U.S.D.A. Soil Conservation Service. 1962. Supplement to Agriculture Handbook No. 18 Soil Survey Manual (replacing pages 173–188). Washington, DC, USA.
U.S.D.A. Soil Conservation Service. 1991. Hydric Soils of the United States. Washington, DC, USA. Misc. Publication No. 1491.
Veneman, P.L.M. and R.W. Tiner. 1990. Soil-Vegetation Correlations in the Connecticut River Floodplain of Western Massachusetts. U.S. Fish and Wildlife Service, Washington, DC, USA. Biol. Rpt. 90(6).
Wharton, C.H., W.M. Kitchens, E.C. Pendleton, and T.W. Sipe. 1982. The Ecology of Bottomland Hardwood Swamps of the Southeast: A Community Profile. U.S. Fish and Wildlife Service, Washington, DC, USA. FWS/OBS-81/37.
Wilkinson, D.L., K. Schneller-McDonald, R.W. Olson, and G.T. Auble. 1987. Synopsis of Wetland Functions and Values: Bottomland Hardwoods with Special Emphasis on Eastern Texas and Oklahoma. U.S. Fish and Wildlife Service, Washington, DC, USA. Biol. Rep. 87(12).
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Tiner, R.W. The primary indicators method—A practical approach to wetland recognition and delineation in the United States. Wetlands 13, 50–64 (1993). https://doi.org/10.1007/BF03160865
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DOI: https://doi.org/10.1007/BF03160865