Building a world class vegetation classification, mapping and information system that delivers outcomes for government and stakeholders—Queensland’s regional ecosystem framework
Victor John Neldner

A
Abstract
Vegetation classification, mapping and information systems form an objective tool for natural resource and conservation management and are increasingly used by governments to resolve contested land management policies. The Queensland Herbarium, currently known as Queensland Herbarium and Biodiversity Science (QHBS), has a long history of vegetation survey and mapping dating back to 1946. This extensive sustained experience has led to the innovative world-leading regional ecosystem framework that is a key government conservation planning instrument that has been pivotal in improving conservation outcomes as well as reducing tree clearing and carbon emissions from the agricultural sector in Queensland. There were multiple significant international drivers for reform in the management of the Queensland natural landscape. The Convention on Biological Diversity 1992, and the Kyoto Protocol 1997, and subsequent international climate agreements, together with National Forest Policy and state land lease review, were key drivers for land management and biodiversity conservation policy changes. The essential enabling ingredients for Queensland’s land management and biodiversity conservation policy changes were secure majority government, political leadership, and significant land management reforms, that could be implemented and supported by a skilled and well-managed, multi-disciplinary scientific team with the access to state-wide affordable imagery, and a legally-defensible scientific methodology that was accepted by most stakeholders. There are continuing improvements in the methodology and products as better imagery, new tools and models (for example vegetation condition) and more comprehensive site data become available.
Keywords: biodiversity assessment, conservation, land clearing, Queensland, regional ecosystem, vegetation management, vegetation mapping, vegetation survey.
References
Accad A, Li J, Dowling R, Guymer GP (2016) ‘Mangrove and associated communities of Moreton Bay, Queensland, Australia: change in extent 1955–1997–2012.’ (Queensland Herbarium, Department of Science, Information Technology and Innovation) Available at https://publications.qld.gov.au/dataset/mangrove-and-associated-communities-of-moreton-bay
Accad A, Neldner VJ, Kelley JAR, Li J (2017) ‘Remnant Regional Ecosystem Vegetation in Queensland, Analysis 1997-2015.’ (Queensland Department of Science, Information Technology and Innovation: Brisbane) Available at https://www.qld.gov.au/environment/plants-animals/plants/ecosystems/remnant-vegetation/
Accad A, Neldner VJ, Kelley JAR, Li J, Richter D (2019) ‘Remnant Regional Ecosystem Vegetation in Queensland, Analysis 1997-2017.’ (Queensland Department of Environment and Science: Brisbane) Available at https://www.qld.gov.au/environment/plants-animals/plants/ecosystems/remnant- vegetation/
Accad A, Kelley JAR, Richter D, Neldner VJ, Li J (2021) ‘Remnant Regional Ecosystem Vegetation in Queensland (Version 12.1), Analysis 1997-2019.’ (Queensland Department of Environment and Science: Brisbane) Available at https://www.qld.gov.au/environment/plants-animals/plants/ecosystems/remnant-vegetation
Addicott, E, Laurance, S, Lyons, M, Butler, D, and Neldner, J (2018) When rare species are not important: linking plot-based vegetation classifications and landscape-scale mapping in Australian savanna vegetation, Community Ecology, 19, 67-76.
| Crossref | Google Scholar |
Addicott, EP, Neldner, VJ, and Ryan, T (2021) Aligning quantitative vegetation classification and landscape scale mapping: Updating the classification approach of the Regional Ecosystem classification system used in Queensland, Australian Journal of Botany, 69, 400-413.
| Crossref | Google Scholar |
Australian Museum (2025) 2000 - 2009 Eureka Prize winners. Available at https://australian.museum/get-involved/eureka-prizes/eureka-prizes-archive/eureka-prize-winners-2000s/ [accessed 21 January 2025].
Bean AR, Sparshott KM, McDonald WJF, Neldner VJ (Eds) (1998) Forest Ecosystem Mapping and Analysis of South-Eastern Queensland Biogeographic Region. A. Vegetation Survey and Mapping. Report for Queensland CRA/RFA Steering Committee. (Queensland Herbarium, Queensland Department of Environment and Heritage, and Environment Australia, Commonwealth Department of the Environment, Sport and Territories: Brisbane)
Benson, J (1995) Sampling, strategies and costs of regional vegetation mapping strategies. The Globe number 43, Journal of the Australian Map Circle, 43, 18-27.
| Google Scholar |
Blake, ST (1938) The plant communities of western Queensland and their relationships, with special reference to the grazing industry, Proceedings of the Royal Society of Queensland, 49, 156-204.
| Crossref | Google Scholar |
Byrnes, NB, Everist, SL, Reynolds, ST, Specht, A, and Specht, RL (1977) The vegetation of Lizard Island, north Queensland, Proceedings of the Royal Society of Queensland, 88, 1-15.
| Google Scholar |
Chytrý, M, Schaminee, JHJ, and Schwabe, A (2011) Vegetation survey: a new focus for applied vegetation science, Applied Vegetation Science, 14, 435-439.
| Crossref | Google Scholar |
DCCEEW (2021) Australia State of Environment 2021. Available at https://soe.dcceew.gov.au/
DES (2018) ‘Land cover change in Queensland State-wide Landcover and Trees Study Summary Report: 2016–17 and 2017–18.’ (Department of Environment and Science) Available at https://www.qld.gov.au/environment/land/management/mapping/statewide-monitoring/slats/slats-report#most-recent- reports
DES (Department of Environment and Science) (2021) ‘Spatial BioCondition: Vegetation condition map for Queensland.’ (Queensland Government: Brisbane) Available at https://www.qld.gov.au/__data/assets/pdf_file/0015/230019/spatial-biocondition-vegetation-condition-map-for-queensland.pdf
DETSI (Department of Environment Tourism, Science and Innovation) (2025). ‘Spatial BioCondition version 2.0 – 2021 for the Brigalow Belt, Central Queensland Coast and Southeast Queensland bioregions.’ (Queensland Government: Brisbane) Available at https://www.qld.gov.au/__data/assets/pdf_file/0016/404161/spatial-biocondition-fact-sheet.pdf
Elsol, JA (1985) Vegetation of an eastern Australian coral cay - Lady Musgrave Island, Great Barrier Reef, Proceedings of the Royal Society of Queensland, 96, 33-48.
| Google Scholar |
Eyre TJ, Kelly AL, Neldner VJ, Wilson BA, Ferguson DJ, Laidlaw MJ, Franks AJ (2015) ‘BioCondition: A Condition Assessment Framework for Terrestrial Biodiversity in Queensland. Assessment Methodology Manual. Version 2.2.’ (Department of Science, Information Technology and Innovation) Available at http://www.qld.gov.au/environment/plants-animals/plants/herbarium/publications/
Fensham, RJ (1995) Floristics and environmental relations of inland dry rainforest in north Queensland, Australia, Journal of Biogeography, 22, 1047-1063.
| Crossref | Google Scholar |
Grantham, HS, Pressey, RL, Wells, JA, and Beattie, AJ (2010) Effectiveness of Biodiversity Surrogates for Conservation Planning: Different Measures of Effectiveness Generate a Kaleidoscope of Variation, PLoS One, 5(7), e11430.
| Crossref | Google Scholar | PubMed |
Harwood, TD, Donohue, RJ, Williams, KJ, Ferrier, S, McVicar, TR, Newell, G, and White, M (2016) HCAS: A new way to assess the condition of natural habitats for terrestrial biodiversity across whole regions using remote sensing data, Methods in Ecology and Evolution, 7, 1050-1059.
| Crossref | Google Scholar |
Hassett R, Peart P, Bourne G, Cannon M, Barber D (2010) Guidelines for determining lease land condition – Queensland’s Delbessie Agreement (State Rural Leasehold Land Strategy). In ‘Proceedings of the 16th Biennial Conference of the Australian Rangeland Society’, Bourke. (Eds DJ Eldridge, C Waters) (Australian Rangeland Society: Perth)
Johnson RW (1964) ‘Ecology and control of brigalow in Queensland.’ (Queensland Department of Primary Industries Miscellaneous Publication) 10.5555/19662301619
Laidlaw MJ, Butler DW (2021) ‘Potential habitat modelling methodology for Queensland’. Version 2.0 Updated November 2021. (Queensland Herbarium, Queensland Department of Environment and Science: Brisbane) Available at https://www.publications.qld.gov.au/dataset/5884c115-6662-4409-81d0-54659eadd234/resource/1f855e4f-fc14-4556-bd22-18928e49d654
Morgan, MG, and Terrey, J (1990) Natural regions of western New South Wales and their use for environmental management, Proceedings of Ecological Society of Australia, 16, 67-73.
| Google Scholar |
Neldner, VJ (2014) The contribution of vegetation survey and mapping to Herbarium collections and botanical knowledge: a case study from Queensland, Cunninghamia, 14, 77-87.
| Crossref | Google Scholar |
Neldner, VJ, and Addicott, EP (2022) Three decades of monitoring the woody layer of tropical eucalypt woodlands of northern Queensland, Cunninghamia, 22, 71-87.
| Crossref | Google Scholar |
Neldner, VJ, and Butler, DW (2008) Is 500m2 an effective plot size to sample floristic diversity of Queensland vegetation? Cunninghamia, 10, 513-520.
| Google Scholar |
Neldner, VJ, and Butler, DW (2021) Dynamics of the ground layer communities of tropical eucalypt woodlands of northern Queensland, Australian Journal of Botany, 69, 85-101.
| Crossref | Google Scholar |
Neldner, VJ, and Howitt, CJ (1991) Comparison of an intuitive mapping classification and numerical classifications of vegetation in south-east Queensland, Australia, Vegetatio, 94, 141-152.
| Crossref | Google Scholar |
Neldner, VJ, and Ngugi, MR (2014) Application of the BioCondition assessment framework to mine vegetation rehabilitation, Ecological Management & Restoration, 15(2), 158-161.
| Crossref | Google Scholar |
Neldner, VJ, Crossley, DC, and Cofinas, M (1995) Using Geographical Information Systems (GIS) to determine the adequacy of sampling in vegetation surveys, Biological Conservation, 73, 1-17.
| Crossref | Google Scholar |
Neldner, VJ, Kirkwood, AB, and Collyer, BS (2004a) Optimum time for sampling floristic diversity in tropical eucalypt woodlands of northern Queensland, The Rangeland Journal, 26, 190-203.
| Crossref | Google Scholar |
Neldner VJ, Wilson BA, Thompson EJ, Dillewaard HA (2012) ‘Methodology for Survey and Mapping of Regional Ecosystems and Vegetation Communities in Queensland’. Version 3.2. Updated August 2012. (Queensland Herbarium, Queensland Department of Science, Information Technology, Innovation and the Arts: Brisbane)
Neldner VJ, Laidlaw MJ, McDonald KR, Mathieson MT, Melzer RI, Seaton R, McDonald, WJF, Hobson R, Limpus CJ (2017a) ‘Scientific review of the impacts of land clearing on threatened species in Queensland.’ (Queensland Government: Brisbane) Available at http://www.ehp.qld.gov.au/wildlife/threatened-species/documents/land-clearing-impacts-threatened-species.pdf
Neldner VJ, Wilson BA, Dillewaard HA, Ryan TS, Butler DW, McDonald WJF, Addicott EP, Appelman CN (2019b) ‘Methodology for Survey and Mapping of Regional Ecosystems and Vegetation Communities in Queensland’. Version 5.0. (Queensland Herbarium, Queensland Department of Environment and Science: Brisbane)
Neldner VJ, Niehus RE, Wilson BA, McDonald WJF, Ford AJ, Accad A (2023a) ‘The Vegetation of Queensland. Descriptions of Broad Vegetation Groups’. Version 6.0. (Queensland Herbarium, Department of Science, Information Technology and Innovation: Brisbane) Available at https://www.publications.qld.gov.au/dataset/redd/resource/78209e74-c7f2-4589-90c1-c33188359086
Neldner VJ, Wilson BA, Dillewaard HA, Ryan TS, Butler DW, McDonald WJF, Richter D, Addicott EP, Appelman CN (2023b) ‘Methodology for survey and mapping of regional ecosystems and vegetation communities in Queensland’. Version 7.0 (PDF, 8 MB). Updated December 2023. (Queensland Herbarium, Queensland Department of Environment, Science and Innovation: Brisbane) Available at https://www.qld.gov.au/environment/plants-animals/plants/herbarium/publications
Ngugi, MR, Neldner, VJ, and Dowling, R (2014) Non-native plant species richness adjacent to a horse trail network in seven National Parks in southeast Queensland, Australia, Australasian Journal of Environmental Management, 21, 413-428.
| Crossref | Google Scholar |
Pedley, L, and Isbell, RF (1971) Plant communities of Cape York Peninsula, Proceedings of the Royal Society of Queensland, 82, 51-73.
| Google Scholar |
Queensland Herbarium (2016) Regional Ecosystem Framework Training. Prerequisites, Competencies and Assessment. Available at https://publications.qld.gov.au/dataset/training-regional-ecosystem-fwork
Queensland Herbarium and Biodiversity Science (2024) ‘BioCondition Benchmark Database. Version 3.5 (September 2024).’ (DESI: Brisbane) Available at https://www.qld.gov.au/environment/plants-animals/biodiversity/benchmarks
Sattler PS (2017) Five Million Hectares – A Conservation Memoir- 1972-2008 (www.royalsocietyqld.org) Available at https://www.royalsociety.qld.org/science-library/member-collections/
SLATS (State Land and Tree Study) (2025) SLATS analysis. Available at https://www.qld.gov.au/environment/land/management/vegetation/slats-analysis [8 January 2025].
Sun, D, Hnatiuk, RJ, and Neldner, VJ (1997) Review of vegetation classification and mapping systems undertaken by major forested land management agencies in Australia, Australian Journal of Botany, 45, 929-948.
| Crossref | Google Scholar |
Wesche, K, and von Wehrden, H (2011) Surveying southern Mongolia: application of multivariate classification methods in drylands with low diversity and long floristic gradients, Applied Vegetation Science, 14, 561-570.
| Crossref | Google Scholar |
Wilson PR, Taylor PM (2012) ‘Land Zones of Queensland’. 79 pp. (Queensland Herbarium, Queensland Department of Science, Information Technology, Innovation and the Arts: Brisbane) Available at http://www.ehp.qld.gov.au/assets/documents/plants-animals/ecosystems/land-zones-queensland.pdf
Wilson, BA, Neldner, VJ, and Accad, A (2002) The extent and status of remnant vegetation in Queensland and its implications for statewide vegetation management and legislation, The Rangeland Journal, 24, 6-35.
| Crossref | Google Scholar |