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      • Rotorua Lakes Symposium 2015
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      •   Research Commons
      • University of Waikato Research
      • Science and Engineering
      • Lakes Water Quality Society
      • Symposia
      • Rotorua Lakes Symposium 2015
      • View Item
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      An ecological perspective on ‘undisturbed’ lake catchments in the Rotorua District

      Shaw, William
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      A Ecological persppective.pdf
      1.070Mb
      Link
       lakeswaterquality.co.nz
      Permanent link to Research Commons version
      https://hdl.handle.net/10289/15132
      Abstract
      There is currently concern about trends in water quality in some lakes in largely natural catchments. Various potential contributing causes are under consideration, including pest animals, such as wallabies, and pest plants. This presentation provides an overview of aspects of ecological history and processes at work in the catchments of selected lakes. By necessity, this is largely an historical analysis, but this provides important background for current trends, and also to understand landscape-level processes. The effects of potentially threatening influences, such as pest plants and animals, need to be evaluated within various contexts, including landscape history, ongoing geomorphological change, human disturbance, vegetation dynamics, and the relative contributions of natural and human-induced changes.
      Date
      2015
      Type
      Conference Contribution
      Series
      Proceedings of LakesWater Quality Society 2015
      Publisher
      LakesWater Quality Society
      Rights
      © 2015 LakesWater Quality Society.
      Collections
      • Rotorua Lakes Symposium 2015 [34]
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