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Regional ecosystem details for 12.2.10

Regional ecosystem 12.2.10
Vegetation Management Act class Of concern
Biodiversity status Of concern
Subregion 4, (8)
Estimated extent1 Pre-clearing 11000 ha; Remnant 2017 10000 ha
Extent in reserves High
Short description Mallee Eucalyptus planchoniana +/- Corymbia gummifera, E. racemosa subsp. racemosa, Banksia aemula woodland on dunes and sand plains, especially southern sand mass islands. Usually deeply leached soils
Structure category Sparse
Description Mallee Eucalyptus planchoniana +/- Corymbia gummifera, E. racemosa subsp. racemosa, Banksia aemula woodland. Occurs on deeply leached Quaternary coastal dunes and sandplains. (BVG1M: 29a)

Vegetation communities in this regional ecosystem include:
12.2.10x1: Melaleuca sieberi low open forest +/- Casuarina glauca, Melaleuca quinquenervia usually with emergent Eucalyptus tereticornis and a shrub layer containing Melaleuca nodosa. Occurs on Quaternary coastal beach ridges and sandplains. Palustrine wetland (e.g. vegetated swamp). (BVG1M: 22a)
Supplementary description Ryan, T.S. (ed.) (2012); Bean et al. (1998), B12
Protected areas Moreton Island NP, Naree Budjong Djara NP
Fire management guidelines SEASON: Late summer to winter. INTENSITY: Moderate (to high; due to the inherent characteristics of highly flammable vegetation). INTERVAL: 8-20 years. STRATEGY: Aim for a burn mosaic of 40-80%. Ensure planned burn conditions are conducive to maintaining integrity of the landscape (i.e., use good soil moisture, recent rainfall and standing water on the ground). ISSUES: Intervals at the upper end (12-20 years) of the recommended regime may be desirable to counteract detrimental impacts of a high intensity fire over 100% of landscape. This vegetation often contains obligate seed regenerating species and as such, the application of frequent fire may reduce species richness if the intervals between fire are not sufficient for plants to produce seed.
Comments 12.2.10: Areas on North Stradbroke Island have been affected by sand mining. Restricted to southern sand mass islands. 12.2.10x1: Mostly found in the Toogoom - Dundowran area. Threatened by sand mining.

1 Estimated extent is from version 11 pre-clearing and 2017 remnant regional ecosystem mapping. Figures are rounded for simplicity. For more precise estimates, including breakdowns by tenure and other themes see remnant vegetation in Queensland.

Licence
Creative Commons Attribution 4.0 International (CC BY 4.0)
Last updated
16 April 2019
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