Upper Billabong Refreshing Rivers – Great Southern BioBlitz 2025

Upper Billabong

Upper Billabong Refreshing Rivers – Great Southern BioBlitz 2025

24–27 October 2025

Holbrook Region

Holbrook Landcare and the Refreshing Rivers Program invite YOU to take part in the Great Southern BioBlitz – a fun, hands-on weekend of nature discovery with a focus on our beautiful creeks and waterways in the Upper Billabong region!

What is a BioBlitz?

It’s a snapshot intime where the community and scientists work together to record as many species as possible – from plants and birds to fungi and frogs!

‍

How to get involved:

Download the iNaturalist app (free!)

Create a login

Join our iNaturalist Projects:

Great Southern BioBlitz 2025 – Greater Hume
Refreshing Rivers – Umbrella Project
Refreshing Rivers – Upper Billabong

We’ll be hosting events across the weekend in Holbrook and Woomargama – stay tuned for more details soon!

Let’s get outside, explore our creeks, and celebrate local biodiversity – one photo at a time!

‍

Latest news and events

March 29, 2026

Platypus Monitoring

Take part in the Platy-project and you’ll help researchers understand more about this elusive animal, and how we can better protect it..

LEARN MORE LEARN MORE

Upper Billabong

March 25, 2026

Virtual fencing - a step change for waterway and pasture management?

We're hosting an introduction session to virtual fencing technology! Come and learn about virtual fencing, the pros and cons of the technology, and hear from one of the technology providers, Halter and a farmer in the early stages of adoption.

LEARN MORE LEARN MORE

Central Billabong

March 24, 2026

Jerilderie Carpathon 2026

On Saturday the 21st of March, the inaugural Carpathon was held at The Cape in Jerilderie. The sun was shining, the grass was green from the recent rain, and 73 people registered for the event! It was a day full unlucky carp, prize winners, a delicious BBQ and many happy faces.

LEARN MORE LEARN MORE