From Australian Oceans Data Network
JSON format icon JSON RDF format icon RDF ISO19115-3 XML

Theme 2D: Development of new methodologies for measurement of anthropogenic disturbances.

Created 24/06/2025

Updated 24/06/2025

JSON format icon JSON RDF format icon RDF ISO19115-3 XML

Urban cities generate considerable potential for ecological disturbance leading to environmental degradation (Programme 2: Anthropogenic Disturbances of Coastal Habitats). In particular, there are problems for organisms on hard and soft substrata because of building jetties, seawalls, pilings, etc. Human disturbances include foraging for bait and food and disposal of wastes. The research to understand ecological changes due to these disturbances is time-consuming and long-term, particularly when experimental analyses of processes during disturbances are planned. Predicting, measuring and interpreting impacts are hamstrung by poor sampling and analysis - often dictated by inadequate statutory requirements for Environmental Impact Statements. One major problem is that natural ecological assemblages of species vary enormously from time to time and place to place. Thus, even when undisturbed by people, ecological patterns are very different from place to place and change rapidly from time to time. All assessments of impacts are made difficult by large natural variations in space and time in the number of animals and plants. Against this very complex natural background, it is important to be able to design appropriate sampling and statistical procedures for reliable detection of unnatural change. Particularly important have been analyses of complex impacts through time, the consequences of impacts acting at different and unpredictable spatial scales and the power of sampling programmes, i.e. their likelihood of finding an impact of a particular size. The Centre for Research on Ecological Impacts of Coastal Cities (EICC) has generated many scientific papers and theses from research projects on numerous new and modified sampling designs and analytical procedures to help detect and measure impacts. The link to the URL provided in this record provides a link to this research.

Files and APIs

Tags

Additional Info

Field Value
Title Theme 2D: Development of new methodologies for measurement of anthropogenic disturbances.
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/f780ada0-8fc4-4f39-b4ce-38c700084fe6
Contact Point
Australian Ocean Data Network
ross.coleman@sydney.edu.au
Reference Period 01/01/1997
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        151.0,
        -34.5
      ],
      [
        151.5,
        -34.5
      ],
      [
        151.5,
        -33.5
      ],
      [
        151.0,
        -33.5
      ],
      [
        151.0,
        -34.5
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Australian Oceans Data Network

Data Source

This dataset was originally found on Australian Oceans Data Network "Theme 2D: Development of new methodologies for measurement of anthropogenic disturbances.". Please visit the source to access the original metadata of the dataset:
https://catalogue.aodn.org.au/geonetwork/srv/eng/csw/dataset/theme-2d-development-of-new-methodologies-for-measurement-of-anthropogenic-disturbances