3a21f0d7-1cde-4584-9131-9b1adcd89869 urn:uuid en UTF-8 nonGeographicDataset nonGeographicDataset 2025-12-18T02:35:37 creation ISO 19115 2016 NSW koala baseline survey 2025 - acoustic data 3a21f0d7-1cde-4584-9131-9b1adcd89869 The statewide koala baseline survey is a standalone snapshot of the occurrence, distribution and relative abundance of koalas in NSW in 2025. The baseline survey covers the plausible range of koalas in NSW and over 1,000 sites were sampled across land tenures using heat-sensing drones and passive acoustic recorders. The survey also provides a baseline population estimate from which to evaluate koala population trends over time. This dataset comprises point data of koala presence and absence derived from raw acoustic data, captured from passive acoustic recorders in koala breeding season. {"type": "Polygon", "coordinates": [[[141, -37.7], [141, -28], [154, -28], [154, -37.7], [141, -37.7]]]} 141.0 154.0 -37.7 -28.0 Koala monitoring NSW Koala Strategy koalas Data Quality Statement documentDigital PDF NSW koala baseline survey acoustic data documentDigital XLSX NSW koala baseline survey acoustic data shapefile documentDigital GIS FILE