Skip links and keyboard navigation

Regional ecosystem details for 1.5.17

Regional ecosystem 1.5.17
Vegetation Management Act class Least concern
Wetlands Not a Wetland
Biodiversity status No concern at present
Subregion 1, (4.7)
Estimated extent1 Pre-clearing 92000 ha; Remnant 2021 88000 ha
Short description Corymbia terminalis low open woodland on sandy red earth plains
Structure code Low Open Woodland
Description Corymbia terminalis low open woodland on sandy red soils. Associated species include Grevillea striata, Acacia excelsa, Corymbia aparrerinja, Acacia aneura, Atalaya hemiglauca and Hakea lorea subsp. lorea. Ground layer dominated by Triodia pungens. Occurs on Tertiary and Quaternary outwash sandplains, in places reworked by wind; deep loamy red earths. Not a Wetland. (BVG1M: 19b).
Protected areas Wiliyan-ngurru NP
Fire management guidelines SEASON: Storm season to early dry season. INTENSITY: Low to moderate. INTERVAL: 4 - 10 years. Ensure some areas are long (10-20 years) unburnt. Adjust intervals/frequency according to rainfall-drought cycles, fuel accumulation and previous fire history. INTERVAL_MIN: 4. INTERVAL_MAX: 20. STRATEGY: Ensure burns are undertaken across the landscape at a range of frequencies to create a mosaic of times since fire. Apply numerous small burns every year to achieve a mosaic and reduce risks of wildfire across vast areas of the landscape. Maintain burnt areas < 20%. ISSUES: Rainfall is a major factor affecting spinifex growth, such that a very wet year or a series of wet years may boost the spinifex fuel load leading to the possibility of extensive wildfire in subsequent years.
Comments 1.5.17: This vegetation community was previously mapped as 1.5.7x1.

1 Estimated extent is from version 13.1 pre-clearing and 2021 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.

Access vegetation management regional ecosystem descriptions

The Queensland Herbarium REDD lookup tool searches for information on regional ecosystems for a range of planning and management applications. If you're looking for vegetation management information you can use the vegetation management regional ecosystems description database (VM REDD)

Licence
Creative Commons Attribution 4.0 International (CC BY 4.0)
Last updated
14 May 2024