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Great Southern Bioblitz 2025
24 October, 2025 @ 00:00 - 27 October, 2025 @ 23:30

The City of Cape Town, situated in the smallest plant Kingdom on Earth, is the biodiversity capital of the world.
From October 24–27, 2025, we will be participating in the Great Southern BioBlitz 2025, together with cities from across the Southern Hemisphere! All observations and IDs must be complete by 10 November to qualify.
You can visit the umbrella project here and a summary project here.
Click here to monitor southern Africa’s participation, here to see what we did last year, and here to see what we did in 2023.