07 4032 1746 admin@cafnec.org.au



MangroveWatch is a citizen-science partnership between communities, schools and scientists to document changes in local mangrove habitats started by JCU TropWater and run on the ground by groups across Australia. Not only does MangroveWatch produce useful data for scientific research but it also involves community members in critical scientific processes, leading to an increase in public awareness and skill sets. 

In the first year of MangroveWatch in Cairns alone we trained 113 people in the method, collected over 20 hours of data across tens of kilometres in multiple estuaries in Far North Queensland. We’ve trained members of the community, school students, teachers, indigenous rangers and other environment groups and businesses in the method and can’t wait to take the project further as it enters it’s 4th year.



In 2017, CAFNEC established a MangroveWatch program in Cairns to gather long term data on local estuaries and engage locals in the act of collecting and promoting the data as citizen scientists. Mangroves are vital ecosystems — they sequester more carbon than any terrestrial forest type and they do it 50x faster. They act as nurseries for fish, homes for various species, water filters, and buffers that protect our coasts.

In Far North Queensland we have the most diverse mangrove systems in the country, yet, dieback events, as seen in the Gulf of Carpentaria, and land clearing developments indicate that our coastal ecosystems are not invincible and certainly at huge risk in a changing climate and developing world.  

Before the Cairns Chapter was started there was a major monitoring gap between Rockhampton in south-east Queensland and Princess Charlotte Bay in Cape York. MangroveWatch is important because we cannot protect and respond to disturbances in these vital ecosystems without knowledge of how they are changing. Long term monitoring from a baseline gives us a sound indicator of change over time. Volunteers are essential to the success of this research — their time and local knowledge of the region make Cairns MangroveWatch possible. By donating their time community volunteers injected $15,248 of labour into the project in the past year (based on the dollar replacement value hourly rate of $41.75 from the Australian Bureau of Statistics) demonstrating how citizen science in the non-profit sector can boost data collection and improve research.

Since its inception in 2017 the Cairns MangroveWatch chapter has gone from strength to strength. In 2019 we were stoked for the MangroveWatch Cairns Chapter to receive continued funding! Not only that, we are now working alongside MangroveWatch, South Cape York Catchments, Great Barrier Reef Legacy and Dawul Wuru Aboriginal Corporation’s Yirrganydji Rangers to see a whole lot more coastal monitoring happening as a part of an expanded Far North Queensland MangroveWatch Program. This is thanks to Citizen Science funding by the partnership between the Australian Government’s Reef Trust and the Great Barrier Reef Foundation.

The expanded program will see all Wet Tropics major estuaries monitored by CAFNEC and our partners, gathering vital data on the health of our estuaries with some areas being recorded for the first time ever. We have also begun working with the Wet Tropics Healthy Waterways partnership to see that our MangroveWatch data be included in their annual report cards.


Sign-up for a trip

MangroveWatch trips require at least 5 volunteers:

1. Video camera operator

2. GPS Operator

3. Photographer

4. Observer/Recorder

5. Boat Driver


Sign-up for our mailing list to be notified about upcoming trips!

Become a trip leader

Trip leaders attend MangroveWatch training sessions and understand the entire data collection process.

Anyone that has attended a training session and has access to a boat can be a trip leader.

Sign-up for our mailing list and join our facebook group. 

Any volunteer under 18 years of age must be accompanied by a parent or guardian who will be responsible for the welfare of the minor in their care for the duration of any CAFNEC events or activities.

Anyone who works, volunteers or participates in CAFNEC spaces or events must uphold our Code of Conduct.

Sign up for our volunteer email list:

We need #citizenscientists like you to help us power this project! Sign up for email updates and we’ll be in touch with news, training opportunities and more! 


For general inquiries contact get in touch with Shannon Bredeson at projects@nullcafnec.org.au or ring the office on 07 4036 1746


This project is currently funded thanks to #CitizenScience Grants by the partnership between the Australian Government’s Reef Trust and the Great Barrier Reef Foundation along with The Department of Climate Change, Energy, the Environment and Water. It is also proudly supported by the Queensland Government—Queensland Citizen Science Grants and Wet Tropics Management Authority Climate Action Grant. To establish the project the Cairns and Far North Environment Centre (CAFNEC) have previously received funding from the Queensland Government via their Engaging Science grants, Cairns Local Marine Advisory Committee (LMAC), Cairns Regional Council, and Terrain NRM Natural Capital Grant.

We are proud to partner with volunteers, land care groups, and Indigenous ranger groups across Wet Tropics Estuaries and in the Cape. They generously provide their knowledge and resources to make the monitoring possible and enhance environmental stewardship opportunities in the region.


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Once our team is notified we will remove your email from the petition now so you don't get more as more people sign it. If you have any questions please get in touch at community@nullcafnec.org.au   Goodluck in the madness that must be Corona virus +...

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