28de7869-fd42-4383-a39b-bde027582a4c urn:uuid eng UTF-8 nonGeographicDataset nonGeographicDataset 2025-06-23T11:24:38 creation ISO 19115 2016 COTS Initiation Zone Polygon 2016 (Accelerated Partnership, AIMS) 28de7869-fd42-4383-a39b-bde027582a4c This dataset corresponds to a shapefile that defines the COTS initiation zone for use in the evaluation of the merit of investment in surveillance and cull and reducing agricultural run off. The COTS box is a speculative area of primary outbreaks of Crown-of-Thorns Starfish. This polygon includes Lizard island to the north and Green Island in the south. Methods: The polygon was drawn free hand in ArcMap based on the requirement to cover all reefs from Green Island to just north of Lizard Island without cutting through any reefs. The northern boundary was chosen just north of Lizard Island to include Nymph island because this reef showed outbreak levels of COTS similar to Lizard Island during the 1996-2000 outbreak initiation period. Format: Shapefile with 1 polygon and no attributes. References: Wooldridge, S.A. and Brodie, J,E. (2015). Environmental triggers for primary outbreaks of crown-of-thorns starfish on the Great Barrier Reef, Australia. Marine Pollution Bulletin, 101: 805-815 Data Location: This dataset is saved in the eAtlas enduring data repository at: data\custodian\institute\2015-2020\AIMS\GBR_AP-AIMS_COTS-initiation-box_2016 marine eAtlas Web Mapping Service (WMS) (AIMS) documentDigital HTML Shapefile + Metadata [Zip 178 kB] documentDigital ZIP Interactive map of this dataset documentDigital HTML aims:GBR_AP-AIMS_COTS-initiation-box_2016 documentDigital WMS Accelerated Partnership funding Queensland Government Grant. documentDigital HTML eAtlas portal documentDigital audio/basic Unnamed resource documentDigital License Graphic PNG Unnamed resource documentDigital HTML