Riparian woodlands in crisis? Disturbance ecology on the Condamine floodplain
Paper
Paper/Presentation Title | Riparian woodlands in crisis? Disturbance ecology on the Condamine floodplain |
---|---|
Presentation Type | Paper |
Authors | Reardon-Smith, Kathryn (Author), Le Brocque, Andrew F. (Author) and House, Alan (Author) |
Number of Pages | 1 |
Year | 2008 |
Place of Publication | Brisbane, Australia |
Web Address (URL) of Paper | http://www.riversymposium.com/index.php?element=REARDON-SMITHppt |
Conference/Event | 11th International Riversymposium: A Future of Extremes |
Event Details | 11th International Riversymposium: A Future of Extremes Event Date 01 to end of 04 Sep 2008 Event Location Brisbane, Australia |
Abstract | The Condamine River, at the headwaters of the Murray-Darling basin, drains one of the most intensively-farmed landscapes in eastern Australia. Riparian woodland remnants on the floodplain sections of the upper Condamine are widely recognised as being in generally poor condition, with evidence of significant dieback and limited recruitment of canopy species, as well as widespread invasion by the introduced perennial herb Phyla canescens (lippia). These communities, in keeping with most remnant ecosystems of agricultural landscapes, are poorly understood in terms of their diversity, function and dynamics (resilience) under altered disturbance regimes. This research investigates the condition (health and function) of Eucalyptus tereticornis/camaldulensis riparian woodland communities of the Condamine floodplain in relation to selected natural and anthropogenic disturbance factors (e.g. climate variability, changes in land- and wateruse, weed invasion) operating at a range of spatial and temporal scales. The study takes a multi-dimensional approach aimed at developing an integrated understanding of key drivers and mechanisms of ecosystem change in these environments. It also investigates the potential of simple conceptual tools (e.g. State-and-Transition and Bayesian Belief Network approaches) to model system dynamics and predict outcomes of future climate and land and water management scenarios, including environmental flow restoration. |
Keywords | Condamine, woodland, ecology, ecological management, ecosystem |
ANZSRC Field of Research 2020 | 310302. Community ecology (excl. invasive species ecology) |
410404. Environmental management | |
410206. Landscape ecology | |
Public Notes | File reproduced in accordance with the copyright policy of the publisher/author. |
Byline Affiliations | Australian Centre for Sustainable Catchments |
Commonwealth Scientific and Industrial Research Organisation (CSIRO), Australia |
https://research.usq.edu.au/item/9yx60/riparian-woodlands-in-crisis-disturbance-ecology-on-the-condamine-floodplain
Download files
Published Version
Reardon-Smith_le_Brocque_House_2008.pdf | ||
File access level: Anyone |
Reardon-Smith_ppt.pdf | ||
File access level: Anyone |
2161
total views515
total downloads0
views this month0
downloads this month
Export as
Related outputs
Spatial modelling of agro-ecologically significant grassland species using the INLA-SPDE approach
Fichera, Andrew, King, Rachel, Kath, Jarrod, Cobon, David and Reardon-Smith, Kathryn. 2023. "Spatial modelling of agro-ecologically significant grassland species using the INLA-SPDE approach." Scientific Reports. 13. https://doi.org/10.1038/s41598-023-32077-7Early flowering changes robusta coffee yield responses to climate stress and managementv
Kath, Jarrod, Byrareddy, Vivekananda Mittahalli, Reardon-Smith, Kathryn and Mushtaq, Shahbaz. 2023. "Early flowering changes robusta coffee yield responses to climate stress and managementv." Science of the Total Environment. 856 (Part 1), pp. 1-12. https://doi.org/10.1016/j.scitotenv.2022.158836Effects of climate-smart agricultural practices on crop yields, soil carbon, and nitrogen pools in Africa: a meta-analysis
Kichamu-Wachira, Edith, Xu, Zhihong, Reardon-Smith, Kathryn, Biggs, Duan, Wachira, Geoffrey and Omidvar, Negar. 2021. "Effects of climate-smart agricultural practices on crop yields, soil carbon, and nitrogen pools in Africa: a meta-analysis." Journal of Soils and Sediments: protection, risk assessment and remediation. 21 (4), pp. 1587-1597. https://doi.org/10.1007/s11368-021-02885-3Innovations for a climate resilient sustainable agricultural sector
Mushtaq, Shahbaz, Kath, Jarrod and Reardon-Smith, Kathryn. 2022. "Innovations for a climate resilient sustainable agricultural sector." The Australian Farmer: A Digital Publication and Knowledge Tool for the Forward-Thinking Farmer. II, pp. 237-238.Efficient water management and irrigation on farms
Reardon-Smith, K., Mushtaq, Shahbaz, Scobie, M., Eberhard, J. and Maraseni, T. N.. 2022. "Efficient water management and irrigation on farms." Sims, Ralph E. H. (ed.) Energy-smart farming: efficiency, renewable energy and sustainability. United Kingdom. Burleigh Dodds Science Publishing Limited. pp. 102-134Drought Outlook Products Review
Cobon, David, Nguyen-Huy, Thong and Reardon-Smith, Kate. 2019. Drought Outlook Products Review. Toowoomba, Australia. University of Southern Queensland.A framework for assessing the value of seasonal climate forecasting in key agricultural decisions
An-Vo, Duc-Anh, Radanielson, Ando Mariot, Mushtaq, Shahbaz, Reardon-Smith, Kate and Hewitt, Chris. 2021. "A framework for assessing the value of seasonal climate forecasting in key agricultural decisions." Climate Services. 22, pp. 1-14. https://doi.org/10.1016/j.cliser.2021.100234