From Australian Oceans Data Network
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Effect of Heliocidaris erythrogramma on benthic macroalgae and drift retention

Created 23/06/2025

Updated 23/06/2025

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Two experiments were performed. The first was designed to test for effects of Heliocidaris at different densities, using fenced plots in which the densities of Heliocidaris were controlled. The second (which was repeated twice) was designed to test for effects of natural densities of sea urchins on benthos, using unfenced plots from which all sea urchins were removed.

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Additional Info

Field Value
Title Effect of Heliocidaris erythrogramma on benthic macroalgae and drift retention
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/3a534b3d-81d7-4940-ae2a-3fc053a20baf
Contact Point
Australian Ocean Data Network
mat.vanderklift@csiro.au
Reference Period 10/11/1999 - 01/05/2001
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        115.65,
        34.09
      ],
      [
        115.66,
        34.09
      ],
      [
        115.66,
        32.08
      ],
      [
        115.65,
        32.08
      ],
      [
        115.65,
        34.09
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Australian Oceans Data Network

Data Source

This dataset was originally found on Australian Oceans Data Network "Effect of Heliocidaris erythrogramma on benthic macroalgae and drift retention". Please visit the source to access the original metadata of the dataset:
https://catalogue.aodn.org.au/geonetwork/srv/eng/csw/dataset/effect-of-heliocidaris-erythrogramma-on-benthic-macroalgae-and-drift-retention