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Metadata : Typhonium praetermissum Priority Conservation Areas in the Greater Weddell Subregion, 2025 |
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Metadata Details:
Name:AS/NZS ISO 19115 Geographic Information - Metadata, ANZLIC Metadata Profile
Version:1.0
Date Metadata Extracted:2025-06-23
Date Metadata Last Updated:2025-05-12
Current URL (HTML format) : http://www.ntlis.nt.gov.au/metadata/export_data?type=html&metadata_id=34AF242C521E4921E0632144CD9B62EE
Current URL (XML format) : http://www.ntlis.nt.gov.au/metadata/export_data?type=xml&metadata_id=34AF242C521E4921E0632144CD9B62EE
Citation
ANZLIC Identifier:34AF242C521E4921E0632144CD9B62EE
Title: Typhonium praetermissum Priority Conservation Areas in the Greater Weddell Subregion, 2025
Citation Date:2025-05-09
Date Type:creation
Custodian:Department of Environment, Parks and Water Security
Description
Broadly delineated priority conservation areas for Typhonium praetermissum in the Greater Weddell Subregion.
Produced as part of the biodiversity assessment of the Greater Weddell subregion, 2025.
The biodiversity assessment study area covers approximately 39,422 ha and is located approximately 13 km south of Darwin.
- biota
- environment
Bounding Coordinates:
- North Bounding Coordinate:-12.586799
- South Bounding Coordinate:-12.766766
- East Bounding Coordinate:131.168234
- West Bounding Coordinate:130.979156
Dataset Status
Dataset ID:
Language:English
Character Set: Latin 1
Progress:completed
Maintenance and Update Frequency:notPlanned
Data Currency Start Date:2025-05-09
Data Currency End Date:2025-05-09
Access Constraint:Download the spatial data package via data.nt.gov.au/
You are licensed to use this publication on the terms and conditions set out in: Creative Commons Attribution 4.0 International Public License (CC BY 4.0) at: creativecommons.org/licenses/by/4.0/legalcode
If you do not agree to the terms and conditions you must not use this publication.
You are free to copy, communicate and adapt the licensed material, provided that you abide by the licence terms (including Attribution) and attribute the licensed material using the statement:
Supplied by the Department of Lands, Planning and Environment. Copyright Northern Territory Government.
Data Quality
Lineage:A conservation strategy for Typhonium praetermissum is under development (Hill et al. in prep.), in which the species' geographic range is split into management units, and priority areas for T. praetermissum conservation are identified within each management unit. The identification of priority areas is informed by genetic diversity within the entire population, modelled landscape connectivity, potential for conservation (considering land tenure, zoning and mining titles) and other biological values at candidate sites. The aim of the conservation strategy is to protect and retain viable subpopulations within each management unit.
The Greater Weddell study area encompasses the T. praetermissum management units of Weddell, Berry Springs, and Blackmore, and overlaps parts of the Noonamah and Acacia Hills units. Five priority areas for T. praetermissum conservation are demarcated within the Greater Weddell study area, which were selected for the following reasons:
- Priority area 1 has a relatively large number of additional values (threatened species and SSV)
- Priority area 2 is an area of high modelled connectivity
- Priority area 3 is an area of high modelled connectivity, and with no granted mining tenements and land tenure favourable to conservation
- Priority area 4 is an existing gazetted conservation area
- Priority area 5 is an area of high modelled connectivity.
Positional Accuracy:
Attribute Accuracy:Attribute values are assigned to each polygon and described in the Data Dictionary below.
Logical Consistency:Polygon topology rules applied: must not overlap, must not have gaps.
Completeness:Completed.
Contacts
Name Organisation Position Role Phone Fax Data Requests Officer Department of Environment, Parks and Water Security Geospatial Services Branch (on behalf of department) distributor datarequests.depws@nt.gov.au
Data Dictionary
Attribute Attribute Description Possible Code Code Description AREA_ID Priority area identification number.
Supplementary Information
BIBLIOGRAPHIC REFERENCE
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Patykowski J, Young L, Treilibs C, Leiper I, Brand L, Hegarty E, Barnett G, Phelan G, Zimny A, Ropiha S, Miller A, and Nano C (2025) Biodiversity Assessment of the Greater Weddell subregion, Northern Territory. Technical Report 8/2025. Final report. Department of Lands, Planning and Environment, Northern Territory Government, Darwin, Australia.
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