Aboriginal harvest of the northern long-necked turtle -- modelling population dynamics in support of a sustainable industry. The Bawinanga Aboriginal Corporation wishes to establish employment opportunities that both strengthen traditional Aboriginal values and lead to economic self-sufficiency. We will use experimental approaches to model the demographic impact of Aboriginal harvest on the population dynamics of the northern long-necked turtle. The project will break new ground in studying dens ....Aboriginal harvest of the northern long-necked turtle -- modelling population dynamics in support of a sustainable industry. The Bawinanga Aboriginal Corporation wishes to establish employment opportunities that both strengthen traditional Aboriginal values and lead to economic self-sufficiency. We will use experimental approaches to model the demographic impact of Aboriginal harvest on the population dynamics of the northern long-necked turtle. The project will break new ground in studying density-dependent responses to harvest in a long-lived turtle species. The project will also assist the Aboriginal rural community to decide the level of adult and egg harvest in support of a local industry to ensure that it is both ecologically and economically sustainable.Read moreRead less
Assessing the viability of ecosystem processes in habitat fragments: lessons from land-clearing in the tropical savannas. Climate change and land degradation in southern Australia is increasing the demand for agricultural land in northern Australia. Broad scale land-clearing is prohibited in all Australian jurisdictions apart from the Northern Territory. However, our understanding of the impact of fragmentation on ecosystems processes in tropical savannas is poor. This research will set new stan ....Assessing the viability of ecosystem processes in habitat fragments: lessons from land-clearing in the tropical savannas. Climate change and land degradation in southern Australia is increasing the demand for agricultural land in northern Australia. Broad scale land-clearing is prohibited in all Australian jurisdictions apart from the Northern Territory. However, our understanding of the impact of fragmentation on ecosystems processes in tropical savannas is poor. This research will set new standards in pursuit of sustainability and conservation objectives within a regional planning context for northern Australian landscapes. We aim to contribute to a sustainability framework and integrated planning process for tropical savannas, so that it reaches its agricultural potential in a sustainable way, while maintaining the area's natural systems and biodiversity.Read moreRead less