
- Home
- What's Happening
- Events, Activities and Festivals
- Events, Activities and Festivals
- Great Southern Bio Blitz

The Great Southern BioBlitz is an international period of intense biological surveying in an attempt to record all the living species within several designated areas across the Southern Hemisphere in spring.
The purpose of this event is to highlight both the immense biodiversity spread across the Southern Hemisphere in the flourishing springtime, as well as to engage the public in science and nature learning using the citizen science platform iNaturalist.
This year, Knox is partnering with neighbouring Councils to contribute as the Greater Melbourne Collaboration.
The BioBlitz is a great way to learn about native plants and animals, get involved in local conservation and tap into an online community of biodiversity enthusiasts. All you need to do is head out to your local bushland reserve to discover and take photos of native plants and animals and upload them to the iNaturalist app.
How to participate?
Download the free and easy to use iNaturalist App
Take photographs of your observations
Upload your photographs to the iNaturalist app
Click here to follow how Greater Melbourne is tracking against the rest of the world:
Click here to follow how Knox is contributing to the Greater Melbourne project:
Add to calendar
Details
When
Friday, October 24, 2025 - Monday, October 27, 2025
Where
Anywhere in Knox!
Cost
Contact
Kylie Cohen, Biodiversity Officer
9298 8590
Share
What's happening
- Events, activities and festivals
- Have Your Say
-
News
- A revitalised route for Boronia
- Art Beyond Waste exhibition
- Bayswater Library is on the move
- Business networking and Bodacious Coffee tour
- Coming soon, your chance to have your say on waste
- Could your community group benefit from funding support?
- Cr Susan Laukens elected Knox Mayor
- Do you still have a yellow lid on your rubbish bin?
- Economic & demographic insights: What’s ahead for Knox?
- Electoral irregularities
- Explore the new Bayswater Library
- Free Community Training Workshops
- Free community training workshops
- Free sustainable living workshops
- Free workshops for cleaner. greener living
- Get growing with Gardens for Harvest
- Have your say on our Community Signage Policy
- Have your say on safer speeds for Napoleon Road
- Have your say on the future of mobility and access in Knox
- International Women's Day networking event
- Join our bike education courses
- Join the Environment Advisory Committee
- Join the Knox Multicultural Advisory Committee
- Keep leaving your rubbish bin out until 6pm
- Knox Girls Can turn small starts into big milestones
- Knox retailer networking session
- Learn how to compost at home
- Leave your rubbish bin out until 6 pm
- Make an 'empty your fridge' frittata
- Make the switch to reusable nappies
- Making Knox more Electric Vehicle ready
- Making Knox more Electric Vehicle ready
- New wetland ready to explore
- OELLEN Career Expo 2025
- Potential impacts to mowing this spring
- Progress is building at Bayswater Library
- Race ready!
- Ready, set, play! 2025 local playground upgrades
- Removal of pine trees at Koolunga Native Reserve
- Revitalising Boronia
- Rubbish bin lids are changing
- School holiday activities for young people
- School holiday activities for young people
- StageScape - community performing arts festival
- Together we are Knox
- Together, we've changed 86% of bin lids
- Transform your home with all-electric solutions
- Upgrade to all-electric and save
- We are sorry
- Winning government grants and tenders workshop
- Arts in Knox
-
Major projects and initiatives
- Capital Works Projects at Sports Facilities
- Capital works
- Carrington Park Activity Centre redevelopment
- Chandler Road shared path and road renewal project
- Demolition of Knox Basketball Stadium (Boronia)
- Gilbert Park upgrades
- Kings Park masterplan
- Lewis Park Masterplan
- New Bayswater Library
- Park Ridge Reserve Upgrade
- Tormore Reserve pavilion upgrade
- Wally Tew upgrade
- Wantirna Reserve redevelopment
- Community groups and volunteering
- Explore Knox
- Event Calendar
- Knox eNews