From Australian Oceans Data Network
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Trophic Ecology of the Antarctic Nearshore Zone - Stable Isotope datasets

Created 23/06/2025

Updated 23/06/2025

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Project Objectives 1) To describe trophic relationships in near shore marine benthic ecosystems of East Antarctica and determine the importance of environmental forces (such as sea ice and primary production) to the structure of food webs and biological interactions in benthic assemblages. 2) To determine how marine benthic food webs in East Antarctica respond to local scale disturbances (such as sewage outfalls and abandoned waste disposal sites) and develop predictive models of the influence of local human activities on trophic relationships. Collections of organisms from coastal ecosystems around Casey and Davis stations were made between 2006/07 and 2010/11.

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Additional Info

Field Value
Title Trophic Ecology of the Antarctic Nearshore Zone - Stable Isotope datasets
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/d5ba0a26-bda7-481b-ad25-abe4bc33661c
Contact Point
Australian Ocean Data Network
metadata@aad.gov.au
Reference Period 01/11/2006 - 31/03/2010
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        77.96667,
        -68.583336
      ],
      [
        110.51667,
        -68.583336
      ],
      [
        110.51667,
        -66.28333
      ],
      [
        77.96667,
        -66.28333
      ],
      [
        77.96667,
        -68.583336
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Australian Oceans Data Network

Data Source

This dataset was originally found on Australian Oceans Data Network "Trophic Ecology of the Antarctic Nearshore Zone - Stable Isotope datasets". Please visit the source to access the original metadata of the dataset:
https://catalogue.aodn.org.au/geonetwork/srv/eng/csw/dataset/trophic-ecology-of-the-antarctic-nearshore-zone-stable-isotope-datasets