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  • River with mountains in background in New Zealand.
    Rights: Stephen Finn, 123RF Limited Published 9 September 2008, Updated 28 June 2018 Size: 710 KB Referencing Hub media

    Rivers are important ecosystems that provide homes for many species of plants, insects and fish. These in turn provide food for our native birds and lizards. The riparian boundary is of particular importance to the river ecosystem because this is where most animals and plants seek shelter, but it is also the area most prone to damage by erosion. By protecting this margin we can help prevent erosion and also improve the quality of the water.

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