From Australian Oceans Data Network
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Adelie penguin occupancy survey of the Bolingen Island group, 2010

Created 23/06/2025

Updated 23/06/2025

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Occupancy surveys in November 2009 and December 2010 (Southwell and Emmerson 2013) found a total of 2 Adelie penguin breeding sites in the Bolingen Island group between longitudes 75.333oE-75.912oE. The boundaries of breeding sub-colonies at 1 of these sites (Lichen Island, 73030) were subsequently mapped from vertical aerial photographs taken for abundance surveys on 20 November 2010 (for details of aerial photography see Southwell et al. 2013). The boundaries were mapped with a buffer distance of approximately 1-3 m from the perimeter of penguin sub-colonies. The other breeding site (73156) was photographed obliquely from a helicopter using a hand-held camera on 6 December 2010. Colony boundaries for this site were drawn and digitised by eye. Please refer to the Seabird Conservation Team Data Sharing Policy for use, acknowledgement and availability of data prior to downloading data.

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Additional Info

Field Value
Title Adelie penguin occupancy survey of the Bolingen Island group, 2010
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/0f865645-e467-40bb-be44-bb84410ca88d
Contact Point
Australian Ocean Data Network
metadata@aad.gov.au
Reference Period 20/11/2010 - 06/12/2010
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        75.333,
        -69.5
      ],
      [
        75.912,
        -69.5
      ],
      [
        75.912,
        -69.46
      ],
      [
        75.333,
        -69.46
      ],
      [
        75.333,
        -69.5
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Australian Oceans Data Network

Data Source

This dataset was originally found on Australian Oceans Data Network "Adelie penguin occupancy survey of the Bolingen Island group, 2010". Please visit the source to access the original metadata of the dataset:
https://catalogue.aodn.org.au/geonetwork/srv/eng/csw/dataset/adelie-penguin-occupancy-survey-of-the-bolingen-island-group-2010