IBRA Gascoyne

Interim Biogeographic Regionalisation for Australia (IBRA). IBRA was developed in 1993-94 and is endorsed by all levels of government as a key tool for identifying land for conservation under Australia's Strategy for the National Reserve System 2009-2030. IBRA classifies distinct Australian bioregions. This list provides the scientific names of taxa identified in this region.

澳大利亚临时生物地理区域划分（Interim Biogeographic Regionalisation for Australia，IBRA）。该体系于1993至1994年间制定完成，获澳大利亚各级政府背书，作为《2009-2030年国家保护地系统战略》中识别保护用地的核心工具。IBRA对澳大利亚境内的独特生物区域开展分类划定。本列表收录了该区域内已鉴定分类单元的科学名称。