Great Southern Bioblitz is an international event, taking place in spring across the Southern Hemisphere. You can head out into nature to record your observations using iNaturalist.
At the end of the blitz, iNaturalist experts will then verify all observations. This international effort provides a large amount of citizen science data that can then be drawn upon for research and policy-making purposes.
Explore observations recorded during the 2025 bioblitz by logging into iNaturalist and visiting the Great Southern Bioblitz 2025: Redlands Coast project.