Wildlife of the Otways and Shipwreck Coast
- Authors: Palmer, Grant
- Date: 2019
- Type: Text , Book
- Full Text: false
- Reviewed:
- Description: The Otways and Shipwreck Coast is known for its natural beauty and attracts millions of visitors each year, particularly along the Great Ocean Road. The value of the region's rich biodiversity is recognised at the national and global level and its wildlife is markedly different to other regions, including eastern Victoria which supports similar vegetation types. This is a photographic field guide to the vertebrate wildlife of Victoria's south-west. It covers all the mammals, birds, reptiles and frogs that occur in the region, including on land and in coastal waters. Each species profile includes a description and information on range, conservation status, habitat use and ecology and is complemented by an exquisite colour photograph and a detailed distribution map. It also includes chapters on habitat types, conservation and management and on 14 key spots in the region to view wildlife. This book will allow those interested in wildlife, including residents and visitors, to identify mammals, birds, reptiles and frogs found in the region. Readers will become more familiar with the region's remarkable wildlife and the distinct role the Otways region has in conserving Australia's biodiversity.
Animal population decline and recovery after severe fire: Relating ecological and life history traits with expert estimates of population impacts from the Australian 2019-20 megafires
- Ensbey, Michelle, Legge, Sarah, Jolly, Chris, Garnett, Stephen, Gallagher, Rachael, Lintermans, Mark, Nimmo, Dale, Rumpff, Libby, Scheele, Ben, Whiterod, Nick, Woinarski, John, Ahyong, Shane, Blackmore, Caroline, Bower, Deborah, Burbidge, Allan, Burns, Phoebe, Butler, Gavin, Catullo, Renee, Chapple, David, Dickman, Christopher, Doyle, Katie, Ferris, Jason, Fisher, Diana, Geyle, Hayley, Gillespie, Graeme, Greenlees, Matt, Hohnen, Rosemary, Hoskin, Conrad, Kennard, Mark, King, Alison, Kuchinke, Diana, Law, Brad, Lawler, Ivan, Lawler, Susan, Loyn, Richard, Lunney, Daniel, Lyon, Jarod, MacHunter, Josephine, Mahony, Michael, Mahony, Stephen, McCormack, Rob, Melville, Jane, Menkhorst, Peter, Michael, Damian, Mitchell, Nicola, Mulder, Eridani, Newell, David, Pearce, Luke, Raadik, Tarmo, Rowley, Jodi, Sitters, Holly, Southwell, Darren, Spencer, Ricky, West, Matt, Zukowski, Sylvia
- Authors: Ensbey, Michelle , Legge, Sarah , Jolly, Chris , Garnett, Stephen , Gallagher, Rachael , Lintermans, Mark , Nimmo, Dale , Rumpff, Libby , Scheele, Ben , Whiterod, Nick , Woinarski, John , Ahyong, Shane , Blackmore, Caroline , Bower, Deborah , Burbidge, Allan , Burns, Phoebe , Butler, Gavin , Catullo, Renee , Chapple, David , Dickman, Christopher , Doyle, Katie , Ferris, Jason , Fisher, Diana , Geyle, Hayley , Gillespie, Graeme , Greenlees, Matt , Hohnen, Rosemary , Hoskin, Conrad , Kennard, Mark , King, Alison , Kuchinke, Diana , Law, Brad , Lawler, Ivan , Lawler, Susan , Loyn, Richard , Lunney, Daniel , Lyon, Jarod , MacHunter, Josephine , Mahony, Michael , Mahony, Stephen , McCormack, Rob , Melville, Jane , Menkhorst, Peter , Michael, Damian , Mitchell, Nicola , Mulder, Eridani , Newell, David , Pearce, Luke , Raadik, Tarmo , Rowley, Jodi , Sitters, Holly , Southwell, Darren , Spencer, Ricky , West, Matt , Zukowski, Sylvia
- Date: 2023
- Type: Text , Journal article
- Relation: Biological conservation Vol. 283, no. (2023), p. 110021
- Full Text:
- Reviewed:
- Description: Catastrophic megafires can increase extinction risks identifying species priorities for management and policy support is critical for preparing and responding to future fires. However, empirical data on population loss and recovery post-fire, especially megafire, are limited and taxonomically biased. These gaps could be bridged if species' morphological, behavioural, ecological and life history traits indicated their fire responses. Using expert elicitation that estimated population changes following the 2019–20 Australian megafires for 142 terrestrial and aquatic animal species (from every vertebrate class, one invertebrate group), we examined whether expert estimates of fire-related mortality, mortality in the year post-fire, and recovery trajectories over 10 years/three generations post-fire, were related to species traits. Expert estimates for fire-related mortality were lower for species that could potentially flee or shelter from fire, and that associated with fire-prone habitats. Post-fire mortality estimates were linked to diet, diet specialisation, home range size, and susceptibility to introduced herbivores that damage or compete for resources. Longer-term population recovery estimates were linked to diet/habitat specialisation, susceptibility to introduced species species with slower life histories and shorter subadult dispersal distances also had lower recovery estimates. Across animal groups, experts estimated that recovery was poorest for species with pre-fire population decline and more threatened conservation status. Sustained management is likely needed to recover species with habitat and diet specialisations, slower life histories, pre-existing declines and threatened conservation statuses. This study shows that traits could help inform management priorities before and after future megafires, but further empirical data on animal fire response is essential.
- Authors: Ensbey, Michelle , Legge, Sarah , Jolly, Chris , Garnett, Stephen , Gallagher, Rachael , Lintermans, Mark , Nimmo, Dale , Rumpff, Libby , Scheele, Ben , Whiterod, Nick , Woinarski, John , Ahyong, Shane , Blackmore, Caroline , Bower, Deborah , Burbidge, Allan , Burns, Phoebe , Butler, Gavin , Catullo, Renee , Chapple, David , Dickman, Christopher , Doyle, Katie , Ferris, Jason , Fisher, Diana , Geyle, Hayley , Gillespie, Graeme , Greenlees, Matt , Hohnen, Rosemary , Hoskin, Conrad , Kennard, Mark , King, Alison , Kuchinke, Diana , Law, Brad , Lawler, Ivan , Lawler, Susan , Loyn, Richard , Lunney, Daniel , Lyon, Jarod , MacHunter, Josephine , Mahony, Michael , Mahony, Stephen , McCormack, Rob , Melville, Jane , Menkhorst, Peter , Michael, Damian , Mitchell, Nicola , Mulder, Eridani , Newell, David , Pearce, Luke , Raadik, Tarmo , Rowley, Jodi , Sitters, Holly , Southwell, Darren , Spencer, Ricky , West, Matt , Zukowski, Sylvia
- Date: 2023
- Type: Text , Journal article
- Relation: Biological conservation Vol. 283, no. (2023), p. 110021
- Full Text:
- Reviewed:
- Description: Catastrophic megafires can increase extinction risks identifying species priorities for management and policy support is critical for preparing and responding to future fires. However, empirical data on population loss and recovery post-fire, especially megafire, are limited and taxonomically biased. These gaps could be bridged if species' morphological, behavioural, ecological and life history traits indicated their fire responses. Using expert elicitation that estimated population changes following the 2019–20 Australian megafires for 142 terrestrial and aquatic animal species (from every vertebrate class, one invertebrate group), we examined whether expert estimates of fire-related mortality, mortality in the year post-fire, and recovery trajectories over 10 years/three generations post-fire, were related to species traits. Expert estimates for fire-related mortality were lower for species that could potentially flee or shelter from fire, and that associated with fire-prone habitats. Post-fire mortality estimates were linked to diet, diet specialisation, home range size, and susceptibility to introduced herbivores that damage or compete for resources. Longer-term population recovery estimates were linked to diet/habitat specialisation, susceptibility to introduced species species with slower life histories and shorter subadult dispersal distances also had lower recovery estimates. Across animal groups, experts estimated that recovery was poorest for species with pre-fire population decline and more threatened conservation status. Sustained management is likely needed to recover species with habitat and diet specialisations, slower life histories, pre-existing declines and threatened conservation statuses. This study shows that traits could help inform management priorities before and after future megafires, but further empirical data on animal fire response is essential.
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