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Patterns of nitrogen accumulation and cycling in riparian floodplain ecosystems along the Green and Yampa rivers

  • Ecosystem Ecology
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Abstract

Patterns of nitrogen (N) accumulation and turnover in riparian systems in semi-arid regions are poorly understood, particularly in those ecosystems that lack substantial inputs from nitrogen fixing vegetation. We investigated sources and fluxes of N in chronosequences of riparian forests along the regulated Green River and the free-flowing Yampa River in semi-arid northwestern Colorado. Both rivers lack significant inputs from N-fixing vegetation. Total soil nitrogen increased through time along both rivers, at a rate of about 7.8 g N m−2 year−1 for years 10–70, and 2.7 g N m−2year−1 from years 70–170. We found that the concentration of N in freshly deposited sediments could account for most of the soil N that accumulated in these floodplain soils. Available N (measured by ion exchange resin bags) increased with age along both rivers, more than doubling in 150 years. In contrast to the similar levels of total soil N along these rivers, N turnover rates, annual N mineralization, net nitrification rates, resin-N, and foliar N were all 2–4 times higher along the Green River than the Yampa River. N mineralization and net nitrification rates generally increased through time to steady or slightly declining rates along the Yampa River. Along the Green River, rates of mineralization and nitrification were highest in the youngest age class. The high levels of available N and N turnover in young sites are not characteristic of riparian chronosequences and could be related to changes in hydrology or plant community composition associated with the regulation of the Green River.

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References

  • Aber JD, Melillo JM (1991) Terrestrial ecosystems. Saunders College, Orlando, Florida

  • Ambus P, Mosier A, Christensen S (1992) Nitrogen turnover rates in a riparian fen determined by N−15 dilution. Biol Fertil Soils 14:230–236

    CAS  Google Scholar 

  • Baumgardner RE, Lavery TF, Rogers CM, Isil SS (2002) Estimates of the atmospheric deposition of sulfur and nitrogen species: clean air status and trends network, 1990–2000. Environ Sci Technol 36:2614–2629

    Article  CAS  PubMed  Google Scholar 

  • Binkley D, Hart SC (1989) The components of nitrogen availability assessments in forest soils. Adv Soil Sci 10:57–112

    CAS  Google Scholar 

  • Binkley D, Suarez F, Stottlemyer R, Caldwell B (1997) Ecosystem development on terraces along the Kugururok River, Northwest Alaska. Ecoscience 4:311–318

    Google Scholar 

  • Boggs K, Weaver T (1994) Changes in vegetation and nutrient pools during riparian succession. Wetlands 14:98–109

    Google Scholar 

  • Brunet RC, Astin KB (1996) Variations in mineral nitrogen levels: the River Adour. Hydrobiologia 335:159–170

    CAS  Google Scholar 

  • Brunet RC, Astin KB (2000) A 12-month sediment and nutrient budget in a floodplain reach of the River Adour, Southwest France. Regul Rivers-Res Manage 16:267–277

    Google Scholar 

  • Brunet RC, Pinay G, Gazelle F, Roques L (1994) Role of the floodplain and riparian zone in suspended matter and nitrogen retention in the Adour River, South-West France. Regul Rivers-Res Manage 9:55–63

    Google Scholar 

  • Busch DE, Smith SD (1995) Mechanisms associated with decline of woody species in riparian ecosystems of the southwestern US. Ecol Monogr 65:347–370

    Google Scholar 

  • Chapin FS, Walker LR, Fastie CL, Sharman LC (1994) Mechanisms of primary succession following deglaciation at Glacier Bay, Alaska. Ecol Monogr 64:149–175

    Google Scholar 

  • Cooper DJ, Merritt DM, Andersen DC, Chimner RA (1999) Factors controlling the establishment of Fremont cottonwood seedlings on the Upper Green River, USA. Regul Rivers-Res Manage 15:419–440

    Google Scholar 

  • Craft CB, Casey WP (2000) Sediment and nutrient accumulation in floodplain and depressional freshwater wetlands of Georgia, USA. Wetlands 20:323–332

    Google Scholar 

  • Ellis LM, Crawford CS, Molles MC (1998) Comparison of litter dynamics in native and exotic riparian vegetation along the Middle Rio Grande of Central New Mexico, USA. J Arid Environ 38:283–296

    Article  Google Scholar 

  • Everitt BL (1998) Chronology of the spread of Tamarisk in the Central Rio Grande. Wetlands 18:658–668

    Google Scholar 

  • Fisher RF, Binkley D (eds) (2000) Ecology and management of forest soils. Wiley, New York

  • Grams PE, Schmidt JC (2002) Streamflow regulation and multi-level floodplain formation: channel narrowing on the aggrading Green River in the eastern Uinta Mountains, Colorado and Utah. Geomorphology 44:337–360

    Article  Google Scholar 

  • Gregory SV, Swanson FJ, Mckee WA, Cummins KW (1991) An ecosystem perspective of riparian zones. Bioscience 41:540–551

    Google Scholar 

  • Groffman PM, Gold AJ, Jacinthe PA (1998) Nitrous oxide production in riparian zones and groundwater. Nutr Cycling Agroecosyst 52:179–186

    Article  CAS  Google Scholar 

  • Hobbie EA, Macko SA, Shugart HH (1998) Patterns in N dynamics and N isotopes during primary succession in Glacier Bay, Alaska. Chem Geol 152:3–11

    Article  CAS  Google Scholar 

  • Junk WJ (1999) The flood pulse concept of large rivers: learning from the tropics. Arch Hydrobiol 3:261–280

    Google Scholar 

  • Kaye JP, Binkley D, Rhoades CC (2003) Non-labile soil nitrogen accumulation and flexible organic matter stoichiometry during primary floodplain succession. Biogeochemistry 63:1–22

    Article  CAS  Google Scholar 

  • Klingensmith KM, VanCleve K (1993a) Denitrification and nitrogen fixation in floodplain successional soils along the Tanana River, Interior Alaska. Can J For Res 23:956–963

    CAS  Google Scholar 

  • Klingensmith KM, Vancleve K (1993b) Patterns of nitrogen mineralization and nitrification in floodplain successional soils along the Tanana River, Interior Alaska. Can J For Res 23:964–969

    CAS  Google Scholar 

  • Lichter J (1998) Primary succession and forest development on coastal Lake Michigan sand dunes. Ecol Monogr 68:487–510

    Google Scholar 

  • Matthews JA (1992) The ecology of recently deglaciated terrain: a geoecological approach to glacier forelands and primary succession. Cambridge University Press, Cambridge

    Google Scholar 

  • Merritt DM (1997) Riparian vegetation and geomorphic features on regulated and unregulated rivers: Green and Yampa, NW Colorado. MS Thesis. Colorado State University, Fort Collins, Colorado

    Google Scholar 

  • Merritt DM Cooper DJ (2000) Riparian vegetation and channel change in response to river regulation: a comparative study of regulated and unregulated streams in the Green River Basin, USA. Regul Rivers-Res Manage 16:543–564

    Google Scholar 

  • Molles MC, Crawford CS, Ellis LM, Valett HM, Dahm CN (1998) Managed flooding for riparian ecosystem restoration—managed flooding reorganizes riparian forest ecosystems along the Middle Rio Grande in New Mexico. Bioscience 48:749–756

    Google Scholar 

  • Nadelhoffer KJ, Aber JD, Melillo JM (1983) Leaf-litter production and soil organic matter dynamics along a nitrogen availability gradient in southern Wisconsin (USA). Can J For Res 13:12–21

    Google Scholar 

  • NADP (2002) National Trends Network http://nadp.sws.uiuc.edu/ Cited on 5/22/02

  • Pastor J, Aber JD, McClaugherty CA, Melillo JM (1984) Above-ground production and N and P cycling along a nitrogen mineralization gradient on Blackhawk Island, Wisconsin. Ecology 65:256–268

    CAS  Google Scholar 

  • Pinay G, Ruffinoni C, Fabre A (1995) Nitrogen cycling in 2 riparian forest soils under different geomorphic conditions. Biogeochemistry 30:9–29

    CAS  Google Scholar 

  • Pinay G, Decamps H, Naiman RJ (1999). The spiralling concept and nitrogen cycling in large river floodplain. Arch Hydrobiol 3:281–291

    Google Scholar 

  • Poff N L, Allan JD, Bain MB, Karr JR, Prestegaard KL, Richter BD, Sparks RE, Stromberg JC (1997) The natural flow regime. Bioscience 47:769–784

    Google Scholar 

  • Schade JD, Marti E, Welter JR, Fisher SG, Grimm NB (2002) Sources of nitrogen to the riparian zone of a desert stream: implications for riparian vegetation and nitrogen retention. Ecosystems 5:68–79

    Article  Google Scholar 

  • Scott ML, Auble GT, Friedman JM (1997) Flood dependency of cottonwood establishment along the Missouri River, Montana, USA. Ecol Appl 7:677–690

    Google Scholar 

  • Sollins P, Glassman CA, and Dahm CN (1985) Composition and possible origin of detrital material in streams. Ecology 66:297–299

    CAS  Google Scholar 

  • Steiger J, Gurnell AM (2002) Spatial hydrogeomorphological influences on sediment and nutrient deposition in riparian zones: observations from the Garonne River, France. Geomorphology 49:1–23

    Article  Google Scholar 

  • Stromberg JC, Patten DT, Richter BD (1991) Flood flows and dynamics of Sonoran riparian forests. Rivers 2:221–235

    Google Scholar 

  • Tabacchi E, Correll DL, Hauer R, Pinay G, Planty-Tabacchi AM, Wissmar RC (1998) Development, maintenance and role of riparian vegetation in the river landscape. Freshwater Biol 40:497–516

    Article  Google Scholar 

  • Tremolieres M, Sanchez-Perez JM, Schnitzler A, and Schmitt D (1998) Impact of river management history on the community structure, species composition and nutrient status in the Rhine alluvial hardwood forest. Plant Ecol 135:59–78

    Article  Google Scholar 

  • United States Geological Survey (1973–1994) Data from Selected U.S. Geological Survey National Stream Water-Quality Monitoring Networks. USGS Digital Data Series DDS−37. http://wwwrvares.er.usgs.gov/wqn96 cd/html/wqn/wq/region14 . Station 09251000, Yampa River near Maybell, Colorado and station 09234500, Green River near Greendale, Utah

  • VanCleve K, Dyrness CT, Marion GM, Erickson R (1993a) Control of soil development on the Tanana River floodplain, Interior Alaska. Can J For Res 23:941–955

    CAS  Google Scholar 

  • VanCleve K, Yarie J, Erickson R, Dyrness CT (1993b) Nitrogen mineralization and nitrification in successional ecosystems on the Tanana River floodplain, Interior Alaska. Can J For Res 23:970–978

    CAS  Google Scholar 

  • VanCleve K, Viereck LA, Dyrness CT. (1996) State factor control of soils and forest succession along the Tanana River in Interior Alaska, USA. Arct Alp Res 28:388–400

    Google Scholar 

  • Vought LBM, Dahl J, Pedersen CL, Lacoursiere JO (1994) Nutrient retention in riparian ecotones. Ambio 23(6):342–348

    Google Scholar 

  • Walker LR (1989) Soil nitrogen changes during primary succession on a floodplain in Alaska, USA. Arct Alp Res 21:341–349

    Google Scholar 

  • Ward JV, Stanford JA (1995) Ecological connectivity in alluvial river ecosystems and its disruption by flow regulation. Regul Rivers-Res Manage 11:105–119

    Google Scholar 

  • Williams CA (2000) A comparison of floodplain hydrology and cottonwood water relations on a regulated and an unregulated river in Northwestern Colorado. MS Thesis. Colorado State University, Fort Collins, Colo.

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Acknowledgements

We thank Regan Dunn and Ryan Mitchell for invaluable help in the laboratory and field, and David Cooper for stimulating discussions about the geomorphology and development of these sites. This research was funded by the US Geological Survey Biological Resources Division, and by McIntire-Stennis appropriations to Colorado State University. Our work was also supported and encouraged by the staff at Browns Park National Wildlife Refuge, Dinosaur National Monument, and the owners and managers of the Cross Mountain Ranch.

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Correspondence to E. Carol Adair.

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Adair, E.C., Binkley, D. & Andersen, D.C. Patterns of nitrogen accumulation and cycling in riparian floodplain ecosystems along the Green and Yampa rivers. Oecologia 139, 108–116 (2004). https://doi.org/10.1007/s00442-004-1486-6

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