Mesozoic Austral Biodiversity: Research and Regional Museum Applications. The impact of environmental alteration on Australia’s biodiversity has poorly understood long-term effects. This project examines the controversial biogeography and evolution of Australia’s biodiversity during the Age of Dinosaurs (mid-Cretaceous ~100 MYA) and their adaptational responses to climatic change. Fossils readily capture the public imagination and thus help promote complex scientific concepts in the global media ....Mesozoic Austral Biodiversity: Research and Regional Museum Applications. The impact of environmental alteration on Australia’s biodiversity has poorly understood long-term effects. This project examines the controversial biogeography and evolution of Australia’s biodiversity during the Age of Dinosaurs (mid-Cretaceous ~100 MYA) and their adaptational responses to climatic change. Fossils readily capture the public imagination and thus help promote complex scientific concepts in the global media. This project raises awareness about sustainable use of non-renewable fossil resources through public education and ecotourism fieldwork programs; these will help generate local interest and thus protection of sensitive fossil localities by highlighting them as lucrative tourism assets for regional communities.Read moreRead less
Environmental change in northern Cenozoic Australia: a multidisciplinary approach. The Intergovernmental Panel on Climate Change (IPCC) warned that by 2020 to 2050, Australia will suffer significant biodiversity loss and water shortages. Our research will document and date the evolution of Australia's biota through three cycles of climate change over the last 25 million years to quantify and thereby better anticipate the nature and dimension of threats facing our natural and cultural communities ....Environmental change in northern Cenozoic Australia: a multidisciplinary approach. The Intergovernmental Panel on Climate Change (IPCC) warned that by 2020 to 2050, Australia will suffer significant biodiversity loss and water shortages. Our research will document and date the evolution of Australia's biota through three cycles of climate change over the last 25 million years to quantify and thereby better anticipate the nature and dimension of threats facing our natural and cultural communities. We will develop innovative techniques to date prehistoric biotic and climatic events and, using a range of tracers, characterize ancient environments and groundwater. This project will assist rural and regional Australia through education and job creation in geotourism and natural resource interpretation and provide a mechanism to combat generational skill shortage.Read moreRead less
The evolution of Australian rainforest faunas and the implications of continuing climate change. Australia's rainforest animals and ecosystems have been evolving for millions of years yet we routinely use only the last 200 years to assess changes that will affect their future - far too short a time interval to distinguish short-term perturbations from long-term trends in lineage health or community response. Our multidisciplinary team proposes to learn from 55 million years of response to rainfa ....The evolution of Australian rainforest faunas and the implications of continuing climate change. Australia's rainforest animals and ecosystems have been evolving for millions of years yet we routinely use only the last 200 years to assess changes that will affect their future - far too short a time interval to distinguish short-term perturbations from long-term trends in lineage health or community response. Our multidisciplinary team proposes to learn from 55 million years of response to rainfall and other climate change documented by the spectacular national, natural treasures in the fossil deposits of Tingamarra, Riversleigh and Rockhampton, to assess probable impacts of future environmental change and inform development of effective, long-term conservation strategies for rainforest communities. Read moreRead less
Deep time extinctions and environments in Australian underwater caves. This project aims to investigate the unique submerged Mt Gambier fossil deposits to determine the role environmental change had on large Australian mammal extinctions. By using a combination of technical diving and scientific expertise to study untouched fossil deposits from underwater caves, this project expects to provide greater understanding of past ecosystems and animals, advancements in geochronological techniques, and ....Deep time extinctions and environments in Australian underwater caves. This project aims to investigate the unique submerged Mt Gambier fossil deposits to determine the role environmental change had on large Australian mammal extinctions. By using a combination of technical diving and scientific expertise to study untouched fossil deposits from underwater caves, this project expects to provide greater understanding of past ecosystems and animals, advancements in geochronological techniques, and data critical to prepare Australians for action in protecting our biological heritage. Expected outcomes include insights into cave conservation and protection of underwater cave systems, updated policies on cave management, and promotion of our understanding of Australian geo-heritage through education and displays.Read moreRead less
Naracoorte caves: a critical window on faunal extinctions and past climates. This project aims to establish an unprecedented record of biodiversity and environmental change at Australia’s richest Quaternary fossil site – Naracoorte Caves. The study will integrate all aspects of the preserved deposits, employing new approaches in geochronology, palaeontology and geochemistry to develop truly comprehensive palaeoecological and palaeoclimate histories. This project will establish a benchmark datase ....Naracoorte caves: a critical window on faunal extinctions and past climates. This project aims to establish an unprecedented record of biodiversity and environmental change at Australia’s richest Quaternary fossil site – Naracoorte Caves. The study will integrate all aspects of the preserved deposits, employing new approaches in geochronology, palaeontology and geochemistry to develop truly comprehensive palaeoecological and palaeoclimate histories. This project will establish a benchmark dataset on past ecological and environmental change, strengthening scientific innovation in key research priority areas. It will have significant implications for understanding megafauna extinctions and past biodiversity responses, and will inform future conservation and climate change adaptation strategies. The project will transform the scientific profile of Naracoorte Caves, ensuring socioeconomic benefits to regional communities through education, ecotourism and knowledge marketing.Read moreRead less
Determining fossilisation processes of a rare iron-rich Lagerstätte. Most fossil sites only preserve resistant elements such as bones and teeth, leading to questions about how soft animals and structures have evolved over time. The recent discovery of a fossil deposit in New South Wales appears to demonstrate a new set of conditions for the preservation of soft tissues. This project aims to constrain the age of and assess the fossilisation processes that produced this unique fossil site. We will ....Determining fossilisation processes of a rare iron-rich Lagerstätte. Most fossil sites only preserve resistant elements such as bones and teeth, leading to questions about how soft animals and structures have evolved over time. The recent discovery of a fossil deposit in New South Wales appears to demonstrate a new set of conditions for the preservation of soft tissues. This project aims to constrain the age of and assess the fossilisation processes that produced this unique fossil site. We will use an integrative approach to reconstruct the formation of this Lagerstätte. The work will provide significant advances in our understanding of the process of fossilisation and guide the discovery of other exceptionally-well preserved fossil deposits, critical in reconstructing the biological history of Australia.Read moreRead less
Environmental Evolution of the Willandra Lakes World Heritage Area. The Willandra Lakes World Heritage Area ranks as the most significant area for documenting Australia TMs unique cultural and environmental history. Parts of this remarkable archive are being lost through erosion. This project is the basis for a strategic research alliance between the custodians and managers of the area and leading Australian research institutions to build a picture of the continent TMs human and environmental hi ....Environmental Evolution of the Willandra Lakes World Heritage Area. The Willandra Lakes World Heritage Area ranks as the most significant area for documenting Australia TMs unique cultural and environmental history. Parts of this remarkable archive are being lost through erosion. This project is the basis for a strategic research alliance between the custodians and managers of the area and leading Australian research institutions to build a picture of the continent TMs human and environmental history before this evidence is irretrievably lost. Lake Mungo is known to Australians as the site of the world TMs earliest cremation and a window into our remote past. We will provide novel insights into the evolution of the Australian landscape, its fragile environment and the history of its resilient inhabitants.Read moreRead less
Links between marine biotic evolution and carbonate platform and petroleum reservoir development in the South China sea. This project will aim to discover the major environmental controls over the historical development of the high biodiversity of Indo-Pacific coral reefs. By investigating fossils from rocky outcrops we will enhance the ability of petroleum companies to predict the occurrence of hydrocarbons in sub-surface reef limestones.
Uncovering ancient landscapes with emerging technologies: integrating complex geospatial and fossil data to explore late Cenozoic environmental change. This project aims to use emerging technologies to unravel relationships between prehistoric climate changes and environmental impacts in northern Australia. Given current uncertainty about impacts of contemporary climate change on our biota, it is important to document the outcomes of past climatic changes and, in particular, the globally critica ....Uncovering ancient landscapes with emerging technologies: integrating complex geospatial and fossil data to explore late Cenozoic environmental change. This project aims to use emerging technologies to unravel relationships between prehistoric climate changes and environmental impacts in northern Australia. Given current uncertainty about impacts of contemporary climate change on our biota, it is important to document the outcomes of past climatic changes and, in particular, the globally critical period between 15 and five million years ago that shaped modern Australian environments. Fossil-rich deposits in the Riversleigh World Heritage Area of northern Queensland span this period. Interpretation of their fine-grained record of impact and change will improve our ability to predict and hence better manage impacts of future climate change on our unique national natural heritage.Read moreRead less