From Australian Oceans Data Network
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Holothuria and trochus surveys of Ashmore, Cartier and Mermaid Reefs, north-western Australia

Created 24/06/2025

Updated 24/06/2025

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Surveys of holothurians and Trochus were conducted at Ashmore, Cartier and Mermaid Reefs to assess the impact of Indonesian fishing pressure on the natural stocks of these organisms. The project began in October 2000 with the initial survey of Ashmore Reef. Cartier Reef was then surveyed in November 2001. Both Cartier and Ashmore Reefs were resurveyed in May 2003. Mermaid Reef was surveyed in June 2003 to provide some control reference for relatively undisturbed populations of Trochus and Holothuria.

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Additional Info

Field Value
Title Holothuria and trochus surveys of Ashmore, Cartier and Mermaid Reefs, north-western Australia
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/3d24e03e-dda1-4035-9faa-491259d5d5cf
Contact Point
Australian Ocean Data Network
reception@aims.gov.au
Reference Period 20/11/2017
Geospatial Coverage
Map data © OpenStreetMap contributors
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  "coordinates": [
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      ],
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      ],
      [
        122.9262,
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      ],
      [
        122.9262,
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      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Australian Oceans Data Network

Data Source

This dataset was originally found on Australian Oceans Data Network "Holothuria and trochus surveys of Ashmore, Cartier and Mermaid Reefs, north-western Australia". Please visit the source to access the original metadata of the dataset:
https://catalogue.aodn.org.au/geonetwork/srv/eng/csw/dataset/holothuria-and-trochus-surveys-of-ashmore-cartier-and-mermaid-reefs-north-western-australia1