Knowledge Resource Center for Ecological Environment in Arid Area
项目编号 | DP0452475 |
Desert island biogeography: vertebrate dynamics after fire-induced fragmentation of habitat in central Australia | |
Chris Dickman | |
主持机构 | The University of Sydney |
开始日期 | 2004 |
结束日期 | 2009 |
资助经费 | 600000(AUD) |
资助机构 | AU-ARC(澳大利亚研究理事会) |
语种 | 英语 |
国家 | 澳大利亚 |
英文简介 | Desert island biogeography: vertebrate dynamics after fire-induced fragmentation of habitat in central Australia. Recent wildfires in the Simpson Desert have burnt over three million hectares of hummock grassland, creating an archipelago of unburnt spinifex islands amid extensive areas of bare sand. Small mammals and reptiles are now confined to these refugia. This project seeks to characterise the patchy distributional pattern of terrestrial vertebrates among spinifex islands, and to experimentally evaluate factors (grazing, predators, food) influencing community recovery. Using an extensive prefire database, the project provides an unique and novel opportunity to chart and model responses of terrestrial vertebrates to wildfire, and to provide guidance for sustainable use of biodiversity in central Australia. |
资源类型 | 项目 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/343589 |
推荐引用方式 GB/T 7714 | Chris Dickman.Desert island biogeography: vertebrate dynamics after fire-induced fragmentation of habitat in central Australia.2004. |
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