The zone managed for intensive agricultural activities in South-Western Australia. Also known as the South West Agricultural Area or Clearing Line. This zone defines the easternmost extent of land cleared for agricultural purposes. Base data sets: Western Australian Land Information Authority - Captured from photographic interpretation of best available orthophotography at date of capture, dates range between 2007 and 2010. Scale of capture: 1:20,000

Interim Biogeographic Regionalisation for Australia (IBRA) version 7.0 represents a landscape based approach to classifying the land surface of Australia. 89 biogeographic regions and 419 sub regions have been delineated, each reflecting a unifying set of major environmental influences which shape the occurrence of flora and fauna and their interaction with the physical environment across Australia and its external territories (excluding Antarctica). IBRA Version 7.0 data consists of two datasets. IBRA bioregions, which is a larger scale regional classification of homogenous ecosystems, and sub regions, which are more localised. IBRA Version 7.0 is the result of both significant changes to certain IBRA 6.1 boundaries, plus refinement of other boundaries due to better data availability amongst some states and territories, and alterations by the states/territories along state borders. The updated boundaries were jointly defined by the Commonwealth, State and Territory nature and conservation agencies. In this respect refinements were carried out to all mainland jurisdictions with significant changes in Queensland and South Australia. In addition, the dataset was also updated to more closely conform to the Geoscience Australia 1:100K State borders, and a standard coding/naming convention introduced (for both regions and sub-regions) resulting in differences to both names and codes used in earlier IBRA Versions. Various sources were used to delineate islands - these included the GA100K Admin layer plus the Australian Maritime Boundaries dataset, a Coral Sea dataset (held in ERIN) and the GA Commonwealth Fisheries 2006 dataset.

Interim Biogeographic Regionalisation for Australia (IBRA) version 7.1 represents a landscape based approach to classifying the land surface of Australia. 89 biogeographic regions and 419 subregions have been delineated, each reflecting a unifying set of major environmental influences which shape the occurrence of flora and fauna and their interaction with the physical environment across Australia and its external territories (excluding Antarctica). IBRA Version 7.1 data consists of two datasets. IBRA regions, which is a larger scale regional classification of homogeneous ecosystems, and subregions, which are more localised. IBRA Version 7.1 is a minor update to IBRA Version 7.0 to coincide with the release of the CAPAD 2024 dataset to more closely conform to the Geoscience Australia (GA) Australia’s Land Borders (see https://pid.geoscience.gov.au/dataset/ga/140044). IBRA Version 7.0 regions and subregions are realigned to the updated GA jurisdiction borders in some locations. For example, the Victorian Riverina subregion runs along the NSW-Vic border, the border in this area is updated to better align with the river. IBRA Version 7.1 restores the South Bruny land mass portion of Bruny Island (Tas) back to the Southern Ranges region Southern Ranges subregion to which it was assigned in IBRA Version 6.1. The whole of Bruny Island was incorrectly assigned to the South East region and Tasmanian South East subregion in IBRA Version 7. IBRA Version 7.1, aligns Ball’s Pyramid (south of Lord Howe Island) to other coastal data sources.

Polygons of proclaimed Landslip Areas in Tasmania, with reference to the Statutory Rules (government orders) under which these areas were declared. The Tasmanian Government has declared A Landslip and B Landslip areas (otherwise known as Proclaimed Landslip Areas) in parts of Tasmania under the authority of the Mineral Resources Development Act 1995 (sections 161A- 161D). These proclaimed areas are designed to prohibit or restrict building and other activities in particular areas of unstable land, as specified under the Building Act 2000 (Part 10 Division 1). In essence A Landslip areas are those where no more development is allowed, while B Landslip areas allow development with strict controls designed to protect the stability of both the underlying B Landslip area and adjacent A Landslip areas. Declaration of these areas is not undertaken regularly and only a relatively small number of areas exist, compared to the much greater area of land that can be considered as potentially unstable. Proclaimed Landslip Areas are proscriptive zones and quite different to advisory zones, such as those shown on the susceptibility maps in the Tasmanian Landslide Map Series.

These are the boundaries of land dedicated to conservation within South Australia. These areas protect both the fauna and flora species and are a major 'biological reservoir' for the maintenance of species diversity. This data set provides an accurate location for the legal boundary of reserves dedicated under the National Parks and Wildlife Act, Wilderness Protection Act and reserves for conservation purposes under the Crown Land Management Act 2009 in South Australia

This dataset categorises the 2020 native vegetation extent mapping by administrative categories relevant to local biodiversity conservation planning. It identifies ‘Local Natural Areas’, various categories of Parks and Wildlife Service managed lands, Regional Parks and Bush Forever. ‘Local Natural Areas’ are the focus of Local Biodiversity Strategies prepared in accordance of the Local Government Biodiversity Planning Guidelines (del Marco et al 2004).

The Natural Resource Management (NRM) Regions dataset is maintained for the purpose of authoritative reporting on the Australian Government's NRM investments. The dataset is designed to cover all Australian territory where Australian Government funded NRM projects might take place and includes major islands, external territories, and state and coastal waters in addition to the NRM regional boundaries. Whilst the boundaries of NRM Regions are defined by legislation in some states and territories, this dataset should not be used to represent legal boundaries in any way. It is an administrative dataset developed for the purpose of reporting and public information. It should be noted that from time to time the states and/or territories may revise their regional boundaries in accordance with local needs and therefore alterations to either the attribution or boundaries of the data may occur in the future.Current VersionAs part of Phase Two of the National Landcare Program (NLP) the Australian Government's natural resource management (NRM) investments will be delivered with Regional Delivery Partners (RDPs) across 56 management units. These replace the previous NLP management units used in NLP Phase One. They are officially referred to as Regional Delivery Partners for Environmental Protection, Sustainable Agriculture and Natural Resource Management Services 2022. The spatial data for RDP management units are derived from the NRM Regions spatial data, as described below.The 2022 dataset defines NRM Region boundaries and Regional Delivery Partner management units in a single dataset, thereby overcoming version control issues with the previous approach of publishing separate data layers for each.To handle a variety of required derivations, a fundamental set of 64 NRM Region map objects was first defined. This can then be compiled using various queries on non-spatial attributes. For example, as set out below, we can define 56 continental NRM Regions and 8 off-shore NRM regions, or island sub components of NRM regions located on the continent. Across these a total of 56 RDP management units can also be defined.To identify those NRM regions located on the Australian continent, a "continental" field (yes/no) has been included, for the first time, in the 2022 dataset. It allows differentiation between off-shore and continental regions, and accommodates that some NRM regions (ie one each in NSW and Tasmania) have both a continental part (eg North Coast, NSW) and an off-shore part (eg North Coast - Lord Howe Island).In accordance with the Australian Government’s Remote Indigenous Procurement Policy (RIPP) and its application to NRM regional investment, we have identified 16 RDP management units with more than 50% overlap with RIPP areas, as defined by the Australian Bureau of Statistics. A RIPP field (yes/no) is included in the attribute table.The data structure allows either NRM Regions, RDP management units and those RDPs overlapping RIPPs to be mapped from the single dataset using the NRM_REGION, RDP_NAME and RIPP fields respectively. NRM_ID, RDP_ID and RIPP fields may also be used.The 2022 version updates the previous version (2020). In total, the 2022 version dataset comprises 64 NRM map objects for 62 NRM regions. These comprise 56 mainland regions (of which two have associated islands as separate map objects), the Torres Strait NRM region, and a further five external territories. Four of these external territories are islands and one is classified as Marine NRM.Using the RDP_NAME or RDP_ID fields to map Regional Delivery Partner management units will result in 56 RDP management unitsThese comprise: 54 mainland RDP management units (two of which have island components); Torres Strait; and a "Marine NRM" management unit. The Marine NRM unit combines Australia's Territorial Sea (from 3 nautical miles to 12 nautical miles) and Australia's Exclusive Economic Zone (to 200 nautical miles) as well as Ashmore and Cartier Islands, Christmas

Border Ranges Hotspot Study Area - The area of north east New South Wales (NSW) and south east Queensland (Qld) is recognised by the Commonwealth Department of Environment and Heritage, as a biodiversity hotspot, containing a variety of significant habitat types including subtropical rainforest, wet sclerophyll forest, mountain headlands and rocky outcrops. Significant components of the biodiversity value for this area are contained within the rainforest ecosystems which have been recognised as having World Heritage values within the Central Eastern Rainforest Reserves of Australia. Numerous threatened species have been recorded within these rainforest ecosystems and under the EPBC Act, a national Recovery Plan is required for these species. The Border Ranges Rainforest Biodiversity Management Plan is a regional recovery plan for threatened species and communities of the Border Ranges North and South (Queensland and New South Wales) Biodiversity Hotspot. The Plan considers the conservation requirements of rainforest and closely related species and communities in the Border Ranges region of New South Wales and Queensland, which is centred on the McPherson Ranges. It also addresses other species of conservation significance so as to manage the area's biodiversity in a holistic and cost-effective manner. It constitutes the formal national recovery plan for those rainforest species which are endemic to the Hotspot region.