IDEAS home Printed from https://ideas.repec.org/a/eee/ecomod/v202y2007i3p297-310.html
   My bibliography  Save this article

Modelling the ecosystem dynamics and nutrient cycling of the Spiekeroog back barrier system with a coupled Euler–Lagrange model on the base of ERSEM

Author

Listed:
  • Kohlmeier, C.
  • Ebenhöh, W.

Abstract

The here presented model EcoTiM (Ecological Tidal Model) simulates the cycling of carbon, nitrogen, phosphate, and silicate and describes the tidal, diurnal, and annual dynamics within the back barrier system of the East Frisian island Spiekeroog. The movement of the water has been realized by a Lagrangian approach. Finite water bodies move along a pre-calculated velocity field, each one representing a mesocosm, described by the pelagic part of the ERSEM ecosystem model. The consideration of finite water bodies allows the mass conserving coupling of the pelagic part of the model to the sediment model. The simulation studies demonstrate that the model reflects the observed characteristics of the real system as the diurnal tidal, and annual cycles of nutrients. The model also allows a budgeting of the net annual primary production which is in good accordance with observations in other shallow regions. The sensitivity analysis shows that the impact of the input from the floodgate into the Wadden Sea system plays a minor role, the system is mainly determined by the boundary conditions of the North Sea.

Suggested Citation

  • Kohlmeier, C. & Ebenhöh, W., 2007. "Modelling the ecosystem dynamics and nutrient cycling of the Spiekeroog back barrier system with a coupled Euler–Lagrange model on the base of ERSEM," Ecological Modelling, Elsevier, vol. 202(3), pages 297-310.
    • Handle: RePEc:eee:ecomod:v:202:y:2007:i:3:p:297-310
    DOI: 10.1016/j.ecolmodel.2006.10.017
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0304380006005321
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.ecolmodel.2006.10.017?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Hanane Rhomad & Karima Khalil & Khalid Elkalay, 2023. "Water Quality Modeling in Atlantic Region: Review, Science Mapping and Future Research Directions," Water Resources Management: An International Journal, Published for the European Water Resources Association (EWRA), Springer;European Water Resources Association (EWRA), vol. 37(1), pages 451-499, January.
    2. Duarte, B. & Valentim, J.M. & Dias, J.M. & Silva, H. & Marques, J.C. & Caçador, I., 2014. "Modelling sea level rise (SLR) impacts on salt marsh detrital outwelling C and N exports from an estuarine coastal lagoon to the ocean (Ria de Aveiro, Portugal)," Ecological Modelling, Elsevier, vol. 289(C), pages 36-44.
    3. Das, Anindita & Justić, Dubravko & Swenson, Erick, 2010. "Modeling estuarine-shelf exchanges in a deltaic estuary: Implications for coastal carbon budgets and hypoxia," Ecological Modelling, Elsevier, vol. 221(7), pages 978-985.
    4. Kohlmeier, C. & Ebenhöh, W., 2007. "Mass conserving modelling of aquatic ecosystems with a variable tide level—Why extrapolation from point tracers is inadmissible and how to solve the problem with a semi-Lagrangian approach," Ecological Modelling, Elsevier, vol. 207(2), pages 293-303.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:eee:ecomod:v:202:y:2007:i:3:p:297-310. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Catherine Liu (email available below). General contact details of provider: http://www.journals.elsevier.com/ecological-modelling .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.