
Overview
Background
I am a Science Advisor for the Threatened Species Index (TSX) at the Terrestrial Ecosystem Research Network (TERN) and an Affiliated Researcher with the Centre for Biodiversity and Conservation Science. The TSX integrates long-term monitoring data for Australia’s threatened and near-threatened species to estimate abundance trends. A key focus of my role is assisting to get the hard-won data of Australia’s ecologists into the TSX, including working with data providers to generate reliable time-series of abundance or occurrence rate from their data. Ultimately, I help to ensure that the TSX continues to provide accurate and up-to-date information on population trends for Australia’s imperilled species.
Outside of the TSX, I continue to pursue research on the spatial and temporal dynamics of declining species, seeking insights into population processes that can guide conservation planning. My projects usually lie at the intersection of applied ecology and herpetology, because I’ve been fascinated by reptiles and amphibians since I was a boy, and the obsession shows no sign of abating. Whatever the taxa, my aim is to provide insights and tools that can support practical, on-ground conservation decision-making.
Availability
- Dr Geoffrey Heard is:
- Available for supervision
Research impacts
My research has been used to aid conservation decision making for threatened species, particularly threatened reptiles and amphibians. This includes land acquisition for integration into conservation reserves, land zoning for conservation purposes, policy development and threatened species listings. In addition to academic publications, I have written or contributed to numerous reports for government on threatened species management, including guidelines for habitat management and restoration, including environmental watering. These reports are a conduit for my research to influence on-ground decision making, which is where my interest ultimately lies.
The TSX is a crucial biodiversity indicator for Australia. It is used in the Australian Government's State of the Environment Report, the Measuring What Matters framework used by Treasury and in the corporate reporting of the Federal Department of Climate Change, Energy, the Environment and Water. The TSX provides Australian governments, NGOs and citizens with an objective measure of the population trajectories of Australia's threatened plants and animals.
Works
Search Professor Geoffrey Heard’s works on UQ eSpace
2018
Journal Article
Optimal timing of biodiversity offsetting for metapopulations
Southwell, Darren M., Heard, Geoffrey W. and McCarthy, Michael A. (2018). Optimal timing of biodiversity offsetting for metapopulations. Ecological Applications, 28 (2), 508-521. doi: 10.1002/eap.1666
2017
Other Outputs
Australia’s species need an independent champion
Ritchie, Euan, Nimmo, Dale, Driscoll, Don, Heard, Geoffrey, Watson, James, Evans, Megan C. and Doherty, Tim (2017, 10 12). Australia’s species need an independent champion The Conversation
2017
Journal Article
After the epidemic: ongoing declines, stabilizations and recoveries in amphibians afflicted by chytridiomycosis
Scheele, Ben C., Skerratt, Lee F., Grogan, Laura F., Hunter, David A., Clemann, Nick, McFadden, Michael, Newell, David, Hoskin, Conrad J., Gillespie, Graeme R., Heard, Geoffrey W., Brannelly, Laura, Roberts, Alexandra A. and Berger, Lee (2017). After the epidemic: ongoing declines, stabilizations and recoveries in amphibians afflicted by chytridiomycosis. Biological Conservation, 206, 37-46. doi: 10.1016/j.biocon.2016.12.010
2016
Journal Article
Manipulating wetland hydroperiod to improve occupancy rates by an endangered amphibian: modelling management scenarios
Hamer, Andrew J., Heard, Geoffrey W., Urlus, Jake, Ricciardello, Jonathon, Schmidt, Bernadette, Quin, Darren and Steele, William K. (2016). Manipulating wetland hydroperiod to improve occupancy rates by an endangered amphibian: modelling management scenarios. Journal of Applied Ecology, 53 (6), 1842-1851. doi: 10.1111/1365-2664.12729
2016
Journal Article
Cost-effective conservation of an endangered frog under uncertainty
Rose, Lucy E., Heard, Geoffrey W., Chee, Yung En and Wintle, Brendan A. (2016). Cost-effective conservation of an endangered frog under uncertainty. Conservation Biology, 30 (2), 350-361. doi: 10.1111/cobi.12626
2015
Journal Article
Interspecific variation in the phenology of advertisement calling in a temperate Australian frog community
Heard, Geoffrey W., Canessa, Stefano and Parris, Kirsten M. (2015). Interspecific variation in the phenology of advertisement calling in a temperate Australian frog community. Ecology and Evolution, 5 (18), 3927-3938. doi: 10.1002/ece3.1666
2015
Journal Article
Refugia and connectivity sustain amphibian metapopulations afflicted by disease
Heard, Geoffrey W., Thomas, Chris D., Hodgson, Jenny A., Scroggie, Michael P., Ramsey, David S. L. and Clemann, Nick (2015). Refugia and connectivity sustain amphibian metapopulations afflicted by disease. Ecology Letters, 18 (8), 853-863. doi: 10.1111/ele.12463
2015
Journal Article
Genetic structure and diversity of the endangered growling grass frog in a rapidly urbanizing region
Keely, Claire C., Hale, Joshua M., Heard, Geoffrey W., Parris, Kirsten M., Sumner, Joanna, Hamer, Andrew J. and Melville, Jane (2015). Genetic structure and diversity of the endangered growling grass frog in a rapidly urbanizing region. Royal Society Open Science, 2 (8) 140255, 1-13. doi: 10.1098/rsos.140255
2015
Journal Article
Dealing with Trade-Offs in Destructive Sampling Designs for Occupancy Surveys
Canessa, Stefano, Heard, Geoffrey W., Robertson, Peter and Sluiter, Ian R. K. (2015). Dealing with Trade-Offs in Destructive Sampling Designs for Occupancy Surveys. PLoS One, 10 (3) e0120340, 1-11. doi: 10.1371/journal.pone.0120340
2014
Journal Article
Detecting extinction risk from climate change by IUCN Red List criteria
Keith, David A., Mahony, Michael, Hines, Harry, Elith, Jane, Regan, Tracey J., Baumgartner, John B., Hunter, David, Heard, Geoffrey W., Mitchell, Nicola J., Parris, Kirsten M., Penman, Trent, Scheele, Ben, Simpson, Christopher C., Tingley, Reid, Tracy, Christopher R., West, Matt and Akcakaya, H. Resit (2014). Detecting extinction risk from climate change by IUCN Red List criteria. Conservation Biology, 28 (3), 810-819. doi: 10.1111/cobi.12234
2014
Journal Article
Wetland characteristics influence disease risk for a threatened amphibian
Heard, Geoffrey W., Scroggie, Michael P., Clemann, Nick and Ramsey, David S. L. (2014). Wetland characteristics influence disease risk for a threatened amphibian. Ecological Applications, 24 (4), 650-662. doi: 10.1890/13-0389.1
2013
Journal Article
Comparison Of Four Bootstrap-based Interval Estimators Of Species Occupancy And Detection Probabilities
Karavarsamis, Natalie, Robinson, Andrew P., Hepworth, Graham, Hamilton, Andrew J. and Heard, Geoffrey W. (2013). Comparison Of Four Bootstrap-based Interval Estimators Of Species Occupancy And Detection Probabilities. Australian & New Zealand Journal of Statistics, 55 (3), 235-252. doi: 10.1111/anzs.12044
2013
Journal Article
A Bayesian model of metapopulation viability, with application to an endangered amphibian
Heard, Geoffrey W., McCarthy, Michael A., Scroggie, Michael P., Baumgartner, John B. and Parris, Kirsten M. (2013). A Bayesian model of metapopulation viability, with application to an endangered amphibian. Diversity and Distributions, 19 (5-6), 555-566. doi: 10.1111/ddi.12052
2013
Journal Article
Structure and fragmentation of growling grass frog metapopulations
Hale, Joshua M., Heard, Geoffrey W., Smith, Katie L., Parris, Kirsten M., Austin, Jeremy J., Kearney, Michael and Melville, Jane (2013). Structure and fragmentation of growling grass frog metapopulations. Conservation Genetics, 14 (2), 313-322. doi: 10.1007/s10592-012-0428-9
2013
Journal Article
Impacts of climate change and urban development on the spotted marsh frog (Limnodynastes tasmaniensis)
Wilson, Joab N., Bekessy, Sarah, Parris, Kirsten M., Gordon, Ascelin, Heard, Geoffrey W. and Wintle, Brendan A. (2013). Impacts of climate change and urban development on the spotted marsh frog (Limnodynastes tasmaniensis). Austral Ecology, 38 (1), 11-22. doi: 10.1111/j.1442-9993.2012.02365.x
2012
Journal Article
Classical metapopulation theory as a useful paradigm for the conservation of an endangered amphibian
Heard, Geoffrey W., Scroggie, Michael P. and Malone, Brian S. (2012). Classical metapopulation theory as a useful paradigm for the conservation of an endangered amphibian. Biological Conservation, 148 (1), 156-166. doi: 10.1016/j.biocon.2012.01.018
2012
Journal Article
The life history and decline of the threatened Australian frog, Litoria raniformis
Heard, Geoffrey W., Scroggie, Michael P. and Malone, Brian S. (2012). The life history and decline of the threatened Australian frog, Litoria raniformis. Austral Ecology, 37 (2), 276-284. doi: 10.1111/j.1442-9993.2011.02275.x
2012
Journal Article
Integrating variability in detection probabilities when designing wildlife surveys: a case study of amphibians from south-eastern Australia
Canessa, Stefano, Heard, Geoffrey W., Parris, Kirsten M. and McCarthy, Michael A. (2012). Integrating variability in detection probabilities when designing wildlife surveys: a case study of amphibians from south-eastern Australia. Biodiversity and Conservation, 21 (3), 729-744. doi: 10.1007/s10531-011-0211-0
2011
Journal Article
Microsatellite loci for the endangered growling grass frog (Litoria raniformis), with cross amplification in other Australian frog species
Hale, Joshua M., Heard, Geoffrey W., Smith, Katie L., Blacket, Mark J., Austin, Jeremy J. and Melville, Jane (2011). Microsatellite loci for the endangered growling grass frog (Litoria raniformis), with cross amplification in other Australian frog species. Conservation Genetics Resources, 3 (3), 593-595. doi: 10.1007/s12686-011-9412-9
2008
Journal Article
Visible Implant Alphanumeric tags as an alternative to toe-clipping for marking amphibians - a case study
Heard, Geoffrey W., Scroggie, Michael P. and Malone, Brian (2008). Visible Implant Alphanumeric tags as an alternative to toe-clipping for marking amphibians - a case study. Wildlife Research, 35 (8), 747-759. doi: 10.1071/wr08060
Supervision
Availability
- Dr Geoffrey Heard is:
- Available for supervision
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Media
Enquiries
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