Mann River Nature Reserve Vegetation 2004 VIS ID 4744
공공데이터포털
Mann River Nature Reserve vegetation mapping was undertaken by Dr John T. Hunter in 2004 by contract for the NPWS Northern Tableland Region. Mann River Nature Reserve is located on the escarpment of the Northern Tablelands of New South Wales. The Reserve straddles the eastern edge of the New England Tablelands and parts of the North Coast, approximately 30 km south east of Glen Innes. The local government area of the Severn Shire covers the entire reserve. The vegetation of Mann River Nature Reserve is described and mapped (scale 1:25 000). Eight communities are defined based on classification (Kulczynski association) with further sub-assemblages described. These eight communities were mapped based on ground truthing, air photo interpretation and landform. Several communities are considered to be inadequately reserved across their range but most are relatively well conserved locally. Most communities are Open Forest and Woodlands associations with prominent grassy understoreys. The communities show considerable variation and intergrade along common boundaries and in particular on intermediate soil types. Community distribution was related primarily to Physiography, time since fire, protection from the north, west and south west, slope, easting and altitude. VIS_ID 4744
Ngulin Nature Reserve Vegetation 2005 VIS ID 4750
공공데이터포털
Ngulin Nature Reserve vegetation mapping was undertaken by Dr John T. Hunter in 2005 by contract for the NPWS Northern Tableland Region. Ngulin NR incorporates 1255 ha and lies approximately 40 km south east of Walcha towards Nowendoc, within the Northern Tablelands Botanical Region and the New England Tablelands Bioregion. The reserve was gazetted in 1999. The vegetation of Ngulin Nature Reserve is described and mapped (scale 1:25 000). Six communities are defined based on classification (Kulczynski association). These six communities were mapped based on ground truthing, air photo interpretation and landform. Two communities are considered to be endangered and one considered as under threat within the reserve, all others are considered adequately reserved. Most communities are of forest structure, though some sections are woodlands or derived woodlands based on past logging practices. The communities show considerable variation and intergrade along common boundaries and in particular on intermediate soil types or topographic positions. In general all six communities probably are representatives of three broader north eastern assemblages, the Eucalyptus obliqua-E. nobilis association, E. pauciflora association and the Schizomeria-Doryphora- Caldcluvia-Orites sub-alliance. VIS_ID 4750
Bluff River Nature Reserve Vegetation VIS ID 4714
공공데이터포털
Bluff River Nature Reserve vegetation mapping was undertaken by Dr John T. Hunter in 2002 by contract for the NPWS Northern Tableland Region. It is described in the Vegetation and Floristics of the Tenterfield Nature Reserves report which includes Bluff River, Bolivia Hill, Curry’s Gap, Gibraltar & Mt McKenzie. All reserves lie north of Glenn Innes and south of Tenterfield on the Northern Tablelands of New South Wales and the New England Tablelands Bioregion. The local government regions for all reserves are the Tenterfield Shire and the County of Clive. Bluff River NR is located approximately 35 km north of Deepwater and incorporates 1793 ha. The vegetation of five reserves within the Tenterfield area is described and mapped (scale 1:50 000). Fifteen communities are defined based on PATN analysis and an additional community is mapped based on information derived from previous investigations. These fifteen communities were mapped based on ground truthing, air photo interpretation and landform. Seven communities are considered of conservation importance with two of which were considered endangered and one should be considered vulnerable. Most communities are of woodland structure, although sedgelands, heaths, grasslands, open forests and tall open forests also occur. Many of the communities show considerable variation and intergrade along common boundaries and in particular on intermediate soil types. Physiography was the major correlative influence on community distribution, however protection from the north west and east, time since fire, grazing and geographic locality were also strongly correlated. VIS_ID 4714
Gibraltar Nature Reserve Vegetation 2002 VIS ID 4730
공공데이터포털
Gibraltar Nature Reserve vegetation mapping was undertaken by Dr John T. Hunter in 2002 by contract for the NPWS Northern Tableland Region. It is described in the Vegetation and Floristics of the Tenterfield Nature Reserves report which includes Bluff River, Bolivia Hill, Curry’s Gap, Gibraltar & Mt McKenzie. All reserves lie north of Glen Innes and south of Tenterfield on the Northern Tablelands of New South Wales and the New England Tablelands Bioregion. The local government area for all reserves is the Tenterfield Shire and the County of Clive. Gibraltar NR is located approximately 34 km west of Tenterfield. Incorporating 160 ha. The vegetation of five reserves within the Tenterfield area is described and mapped (scale 1:50 000). Fifteen communities are defined based on PATN analysis and an additional community is mapped based on information derived from previous investigations. These fifteen communities were mapped based on ground truthing, air photo interpretation and landform. Seven communities are considered of conservation importance with two of which were considered endangered and one should be considered vulnerable. Most communities are of woodland structure, although sedgelands, heaths, grasslands, open forests and tall open forests also occur. Many of the communities show considerable variation and intergrade along common boundaries and in particular on intermediate soil types. Physiography was the major correlative influence on community distribution, however protection from the north west and east, time since fire, grazing and geographic locality were also strongly correlated. VIS_ID 4730
Arakoola Nature Reserve Vegetation 1999 VIS ID 4705
공공데이터포털
Arakoola Nature Reserve vegetation mapping was undertaken by Dr John T. Hunter in 1999 by contract for the NPWS Northern Tableland Region. Arakoola Nature Reserve lies 2 km south from Coolatai and 100 km north west of Inverell. The reserve is on the northern end of the Mastermans Range. Biologically the reserve is within the North Western Slopes botanical region and half within the Brigalow Belt South Bioregion and half within the Nandewar Bioregion. The vegetation of Arakoola Nature Reserve is described and mapped (scale 1:50 000). Seven communities are defined based on PATN analysis. Seven communities are mapped based on ground truthing, air photo interpretation and landform. Most communities are of a Woodland structure, however Grasslands, Herbfields exist along with Shrublands. The distribution of communities is related to past disturbances, drainage, soil type, altitude, and protection from the north. Many of the communities show considerable variation and intergrade along common boundaries and in particular on intermediate soil types. A number of communities are at their distributional limits, highly restricted or under represented in the current reserve network. VIS_ID 4705
Melville Range Nature Reserve Vegetation 2006 VIS ID 4746
공공데이터포털
Melville Range Nature Reserve vegetation mapping was undertaken by Dr John T. Hunter and Paul Sheringham in 2006 by contract for the NPWS Northern Tableland Region. Melville Range Nature Reserve comprises some 843 ha of land and lies between Tamworth and Gunnedah. These lands were previously freehold and all boundaries are with freehold lands. Us such much of the past landuse management has been for grazing and some timber removal. The reserve falls within the Nandewar Bioregion and the North Western Slopes Botanical Division. The vegetation of Melville Range Nature Reserve is described and mapped (scale 1:25 000). Five communities are defined based on classification (Kulczynski association). These five communities were mapped based on ground truthing, air photo interpretation and landform. Almost all of the reserve is dominated by the trees Eucalyptus crebra, Euc. albens and Euc. dealbata with a sparse shrub layer of Notelaea microcarpa, Psydrax odoratum and Bursaria longisepala and an understorey dominated by Aristida ramosa, Scutellaria humilis, Arthropodium sp. B, Joycea pallida, Geranium solanderi, Dichondra sp. A and Cymbopogon refractus. Much of the reserve has been disturbed in the past, particularly clearing and grazing. Parts of Community 3: Dry Rainforest, are likely to conform to the Endangered Ecological Community of Semi-Evergreen Vine Thickets. Communities 4 and 5 should be considered as highly restricted and therefore of concern. VIS_ID 4746