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IN PARTNERSHIP Australian Native Vegetation Assessment 2001 was facilitated and coordinated by the National Land and Water Resources Audit and prepared in partnership with State, Territory and Commonwealth agencies: Australian Capital Territory Department of Urban Services www.urbanservices.act.gov.au New South Wales Department of Land and Water Conservation www.dlwc.nsw.gov.au NSW National Parks and Wildlife Service www.npws.nsw.gov.au NSW Botanic Gardens www.rbgsyd.gov.au Northern Territory Department of Lands, Planning and Environment www.lpe.nt.gov.au Queensland Environment Protection Agency www.env.qld.gov.au South Australia Planning SA www.planning.sa.gov.au Tasmania Department of Primary Industries, Water and Environment www.dpiwe.tas.gov.au Victoria Department of Natural Resources and Environment www.nre.gov.au Western Australia Department of Conservation and Land Management www.calm.wa.gov.au Agriculture WA www.agric.wa.gov.au Commonwealth Agriculture, Fisheries and Forestry – Australia www.affa.gov.au Australian Greenhouse Office www.greenhouse.gov.au Environment Australia www.ea.gov.au 2
NATIVE VEGETATION MANAGEMENT AND THE AUDIT Natural resource managers are dealing with increasingly complex and interrelated natural resource issues including greenhouse gas emissions, biodiversity conservation, land degradation control (especially dryland salinity and erosion), riparian revegetation and sustainable forest development. Land managers need access to accurate, consistent and preferably seamless Australia-wide data about the type, extent, change and condition of vegetation. The development of the National Vegetation Information System framework was designed to meet these objectives. Other natural resource assessments addressed by the Audit—dryland salinity, sustainable agriculture and production, ecosystem health (particularly catchment and river assessment), and social and economic wellbeing (from an amenity or nature conservation value perspective) and rangeland monitoring—have relevance to or reliance on vegetation assessment and monitoring. Information on vegetation cover and type provides much of the framework for the catchment and river condition assessments. The status of river, estuary and catchment condition is presented in the Audit’s Australian Catchment, River and Estuary Assessment 2001 report (NLWRA in prep.). Information on vegetation cover and extent is needed to assess Australia’s biodiversity. Arguably native vegetation and its change in extent and condition is a key surrogate for biodiversity. Information compiled as part of the National Vegetation Information System is being built on through further data collection and assessment to complete the Audit’s biodiversity assessment. Assessment of Australia’s biodiversity at the subregional scale uses an assessment of native vegetation with the National Vegetation Information System underpinning this Audit initiative. Information requirements for better reporting and managing Australia’s rangelands include assessments of productivity and indicators for biodiversity monitoring, ecosystem function, extreme climatic events and fire. These require information on vegetation type and extent. Many of the components of the Australian rangelands monitoring and reporting program, presented as part of the Rangelands – Tracking Changes – The Australian Collaborative Rangeland Information System report (NLWRA 2001d), rely on information on Australia’s native vegetation, facilitated now through the National Vegetation Information System. 3
Page 1 and 2: AUSTRALIAN NATIVE VEGETATION ASSESS
Page 3 and 4: AUSTRALIAN NATIVE VEGETATION ASSESS
Page 5 and 6: National Land & Water Resources Aud
Page 7 and 8: SUMMARY About the Australian Native
Page 9 and 10: Rainforest communities: most lowlan
Page 11 and 12: Vegetation change and condition. In
Page 13 and 14: Pedder Impoundment Road, Tasmania C
Page 15 and 16: 26. Number of subregions in each fr
Page 17 and 18: 31. Number of vegetation patches in
Page 19 and 20: Eucalypts in riparian zone affected
Page 21: Wilpena Pound, South Australia Info
Page 25 and 26: Australian Natural Resources Atlas:
Page 27 and 28: The Environmental Indicators report
Page 29 and 30: NATIONAL VEGETATION INFORMATION SYS
Page 31 and 32: Table 1. National Vegetation Inform
Page 33 and 34: Figure 2. Data set and vegetation d
Page 35 and 36: Level IV: Eucalypt open woodlands/m
Page 37 and 38: Helipterum albicans, Tetratheca spp
Page 39 and 40: Reporting on Australia’s native v
Page 41 and 42: MAJOR VEGETATION GROUPS The large n
Page 43 and 44: Low open eucalypt forest (Eucalyptu
Page 45 and 46: Casuarina cristata ssp. pauper wood
Page 47 and 48: Eucalyptus tetrodonta woodland, ann
Page 49 and 50: Acacia ligulata, South Australia Ac
Page 51 and 52: Eucalytpus terminalis, Triodia base
Page 53 and 54: East of Lake King, Western Australi
Page 55 and 56: Figure 5. Pre-European major vegeta
Page 57 and 58: Limitations The variety of methods
Page 59 and 60: Extent of the National Vegetation I
Page 61 and 62: Table 4. Area (km 2 ) of major vege
Page 63 and 64: Figure 11. Extent of native vegetat
Page 65 and 66: Table 7. Subregions with less than
Page 67 and 68: Continental landscape stress The in
Page 69 and 70: Table 8. Area of pre-European and p
Page 71 and 72: Methods This analysis is based on a
Page 73 and 74:
Fine scale detail on vegetation cha
Page 75 and 76:
Figure 19. Cleared major vegetation
Page 77 and 78:
Logging south of Coffs Harbour, New
Page 79 and 80:
Figure 20. Percentage native vegeta
Page 81 and 82:
Dust storm, ploughed mallee, Mildur
Page 83 and 84:
Bioregions contain distinctive geom
Page 85 and 86:
Figure 22. Present major vegetation
Page 87 and 88:
Mulga Lands Most of this bioregion
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Cattle grazing, north-west New Sout
Page 91 and 92:
Page 93 and 94:
Wheat harvest, Narromine, New South
Page 95 and 96:
Darwin Coastal This bioregion has g
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Near Adelaide River, Northern Terri
Page 99 and 100:
Page 101 and 102:
QUEENSLAND Major vegetation groups
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Mitchell Grass Downs Extending into
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Brigalow forest, near Tambo, Queens
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The majority of remnant vegetation
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Stony Plains The majority of the bi
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Heath woodland, near Keith, South A
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Vegetation change In South Australi
Page 115 and 116:
Ben Lomond This bioregion is charac
Page 117 and 118:
Page 119 and 120:
VICTORIA Major vegetation groups an
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Mountain Ash (Eucalyptus regnans) f
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Page 125 and 126:
Eucalyptus papuana, Red Rock Creek,
Page 127 and 128:
Warren This bioregion consists of d
Page 129 and 130:
Mixed mallee, Ravensthorpe, Western
Page 131 and 132:
Page 133 and 134:
Dryland rural landscape between Gun
Page 135 and 136:
Methods The analysis used one of ma
Page 137 and 138:
Tailings dams at Weipa, Queensland
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Figure 35. Pre-European major veget
Page 141 and 142:
Examples of nature conservation mec
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Rainbow Valley Conservation Reserve
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Barringtonia acutangula, Cooinda, K
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Table 38. Area (km 2 ) of major veg
Page 149 and 150:
Divide between temperate rainforest
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1988 1997 2000 Applications 131
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Caladenia fuscata near Braidwood, N
Page 155 and 156:
Methods The data incorporated into
Page 157 and 158:
The spatial extent of the vegetatio
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Continuous improvement The National
Page 161 and 162:
Spiranthes australis near Braidwood
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There is no Australia-wide approach
Page 165 and 166:
Irrigated citrus, Griffith, New Sou
Page 167 and 168:
Figure 41. National Vegetation Info
Page 169 and 170:
Figure 43. Scale gaps: present vege
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Currency of spatial boundaries M
Page 173 and 174:
Figure 45. Gaps in the National Veg
Page 175 and 176:
Figure 47. Present National Vegetat
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Figure 48. Present classes in the i
Page 179 and 180:
Figure 50. Pre-European data ranked
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VEGETATION MANAGEMENT IN AUSTRALIA
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Native Vegetation Information: cont
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data coordination to monitor and re
Page 187 and 188:
STATE AND TERRITORY VEGETATION MAPP
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Low open forest. Eucalyptus paucifl
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Open forest (Eucalyptus obliqua) in
Page 193 and 194:
THE NEXT PRIORITY Managing native v
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Keep River National Park, Northern
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As part of the National Action Plan
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Acacia Callitris Casuarina Melaleuc
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Macrozamia communis, Eucalyptus mac
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Acacia Callitris Casuarina Melaleuc
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Hummock Grassland Chenopod Mangrove
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TIW1 APPENDIX 3. IBRA 5 SUBREGIONS
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APPENDIX 4. RIVER BASINS OF AUSTRAL
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Livistona sp. in eucalypt open fore
Page 213 and 214:
STR13Height type derivation method
Page 215 and 216:
Reference 1 RF 02. CITATION Regiona
Page 217 and 218:
Vegetation 1: summary description V
Page 219 and 220:
Vegetation 1: stratum 1: taxon info
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Page 223 and 224:
Page 225 and 226:
Page 227 and 228:
10-30 30 tall n/a n/a n/a n/a n/a
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Data set name Data set Pre-European
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Figure A1 Pre-European major vegeta
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Australian Capital Territory 102 Di
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Vegetation data audit The Bureau of
Page 237 and 238:
APPENDIX 10. METHODS TO DERIVE MAJO
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The geographic stratification under
Page 241 and 242:
Table A1 Proposed categorisation of
Page 243 and 244:
Implementation issues Data custodia
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Classification system The systemati
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Stags, near Hartz Mountains, Tasman
Page 249 and 250:
National coordinator A body that is
Page 251 and 252:
Subregion A subdivision of a bioreg
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Calvert M., Simpson J. & Adsett K.
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Specht R.L. 1970, ‘Vegetation’,
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Weddin Mountains State Forest, New
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Metadata, National Vegetation Infor
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PHOTO ACKNOWLEDGMENTS Natural Herit
Page 264 and 265:
Version 1 The information contained
Page 266 and 267:
Geography l Mostly confined to the
Page 268 and 269:
Key values l Biodiversity of some o
Page 270 and 271:
Additional species l l l l l l Euca
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Management considerations l l l l l
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Species Tropical eucalypt open fore
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Change l l l l Approximately 30% of
Page 278 and 279:
VEGETATION profiles EUCALYPT LOW OP
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Change l l l Approximately 14% of p
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Major groupings Several major group
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Geography l Found across a wide ran
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Tenure Eucalypt woodlands mainly oc
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Species distribution Co-dominants i
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Change l l l l l l Approximately 15
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VEGETATION profiles CALLITRIS FORES
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Change l l l l l l l l Approximatel
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VEGETATION profiles CASUARINA FORES
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Change l l l l l l l l l Approximat
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VEGETATION profiles MELALEUCA FORES
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Change l l l l l l Approximately 3%
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VEGETATION profiles OTHER FORESTS A
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Change l l l l l Approximately 5% o
Page 308 and 309:
VEGETATION profiles EUCALYPT OPEN W
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Change l l l l l l l Approximately
Page 312 and 313:
VEGETATION profiles TROPICAL EUCALY
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Tenure Tropical eucalypt woodlands
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Geography l Occur mainly throughout
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VEGETATION profiles MALLEE WOODLAND
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Change l l l l l l l l Approximatel
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VEGETATION profiles LOW CLOSED FORE
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Tenure Low closed forests and close
Page 326 and 327:
Geography l Dominates large areas o
Page 328 and 329:
VEGETATION profiles OTHER SHRUBLAND
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Change l l l l Approximately 15% of
Page 332 and 333:
Geography l Located on either infer
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Key values l Biodiversity including
Page 336 and 337:
Geography l Extend from tropical to
Page 338 and 339:
Management considerations l l l l F
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Geography l l l l l Occur in Wester
Page 342 and 343:
VEGETATION profiles OTHER GRASSLAND
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Change l Approximately 2% of pre-Eu
Page 346 and 347:
Geography l Widespread across Austr
Page 348 and 349:
Key values l Rangeland production l
Page 350 and 351:
Species distribution Mangroves are
Page 352 and 353:
Change l l l l l Many of these comm
Page 354:
National Land and Water Resources A
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