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Surveys of deepwater benthic communities using a Remote Operated Vehicle (ROV).


Posted on 20 January 2013

  • Mark Case
  • AIMS,
  • WAMSI

The ROV was used in four different locations and communities of the marine park to gather more detailed video data of different benthic communities, previously identified from towed video. Due to its stability and manoeuvrability the ROV was also used to gather 'in situ' video footage of individual sponges, soft corals, gorgonians and other benthic species making up each community. The data will assist the WA Museum with the taxonomy of different species. Two locations were in the northern section of the park, North West Cape and Point Murat and two in the southern part, Red Bluff and Warroora

  • Mark Case
Custodian(s)
  • AIMS
  • WAMSI
Owner Institution(s)
Four 50m ROV video transects originating from a centre weight at four different bearings (90, 180, 270, 360 degrees) were conducted at each location. Each transect was analysed using AVTAS software to investigate in more detail the diversity and composition of different communities in the marine park.
Data Units
North West Cape, Point Murat, Red Bluff and Warroora.
Region & Spatial Extent
2007
Data Collection
Completed
Maintenance & Update Frequency
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Resource Constraints
All users of AIMS metadata must acknowledge the source of the material in the following manner: "Metadata was sourced from the Australian Institute of Marine Science (AIMS)."Format for citation of metadata sourced from Australian Institute of Marine Science (AIMS) in a list of references is as follows: "Australian Institute of Marine Science. [year-of-metadata-download], [Title], [metadata-access-URL], accessed [date-of-access]".
References
Ning_AIMS_ROV-2007
Dataset Short Name
Google Earth Data
Reports
Data