Amy St Lawrence holding a six-year-old Eastern long-necked turtle. (Photo: Will Goodwin)
Story by Julie Nance
Glenbrook Lagoon is like a retirement village for turtles, where the majority of the freshwater reptiles are senior citizens. With 95 out of 100 eggs eaten by foxes, the odds are against baby turtles entering the world. However, things are now looking up for the lagoon’s turtle population. The floating eco habitat Turtle Island is proving to be a safe haven, and a community-led nest protection strategy is also making a big difference.
Key Points:
Freshwater turtles lay 8 to 24 eggs at once, an attractive meal for foxes if nests are not protected.
Every individual, not just the experts, can help protect turtle nests with short online training.
Even a small act like moving a turtle off the road can help boost dwindling turtle populations.
On a rainy afternoon in late October Amy St Lawrence was at Glenbrook Lagoon, finishing up a full day of collecting water samples at sites across the Blue Mountains.
The Blue Mountains City Council Aquatic Systems Officer spotted two Eastern long-necked turtles digging nests nearby on the sandy lagoon bank. It was a rare sight, particularly as it was a little early for the November to January nesting season. “I was so excited; I’d never seen that before,” Amy says.
A rare find: one of three Eastern long-necked turtles spotted nesting at Glenbrook Lagoon in late 2023. (Photo: Amy St Lawrence)
Amy sent colleague Will Goodwin a photo of the turtles as he was preparing for a large school excursion the next day.
He recalls: “It was an amazing feeling getting that photo because we care so much about these animals and getting to see this valuable thing happening was such a privilege.
“It started this massive race against the clock, a panic to protect the nests before sunset.”
The two nesting Eastern long-necked turtles with a curious swamp hen. (Video: Amy St Lawrence / Julie Nance)
Amy watched one of the turtles move into the bush after being disturbed by nearby swamp hens. She reluctantly left the remaining turtle as she had to rush the time-sensitive water samples to a lab in Smithfield.
In the meantime, Will was busy getting supplies to protect the nests, drawing on training from the 1 Million Turtles Conservation Program website. He also made signs alerting the public to be careful.
When Amy got back to the site with her own supplies, a mother and young daughter, and a father and son, were keeping watch. They had witnessed the laying of seven eggs into the nest, which the turtle was now covering with dirt before returning to the lagoon.
Amy and Will set to work pinning mesh over the nests and putting up signs.
Amy laying protective mesh over a nest, using the method outlined on the 1 Million Turtles website. (Photo: Will Godwin)
Will also protecting a turtle nest. (Photo: Amy St Lawrence)
The father who had helped keep vigil told Amy and Will he had seen another nest close to his home on the other side of the lagoon. They went and protected that nest and left the family with materials and instructions on how to protect further nests.
Since that exciting day Amy has seen another turtle nesting at a different part of the lagoon while she was water sampling.
“I’d never seen it before and I ended up seeing three turtles nesting within a few weeks,” she says. “The father we helped was really interested in finding more nests and protecting them. It has been amazing seeing the response from the community.”
Freshwater turtles nationally are under threat and in decline due to fox predation, widespread drought, habitat loss and vehicle strike.
To help address their plight, a floating eco habitat, Turtle Island, was built in early 2020 at Glenbrook Lagoon, a few metres from the sandy bank where the two turtles were spotted nesting. A collaboration between the Glenbrook Lagoon Bushcare group, Blue Mountains City Council and Western Sydney University (WSU), the nesting place is proving to be successful for the small residents.
During the breeding season over the 2022/23 summer, two entire clutches (batches of eggs) successfully hatched on the island.
Will says a gamechanger for the survival of the turtles is the actions of community members. Glenbrook Lagoon Bushcare volunteers built the island and organised the plantings. Other locals and interested volunteers have joined as Citizen Scientists.
WSU Associate Professor Ricky Spencer, who was the innovator behind the island, pioneered the Citizen Science program 1 Million Turtles. To become a Citizen Scientist, you need to complete short online training to understand how to protect the nests correctly in an ethically responsible way while minimising any potential risk to yourself or any species.
Dr Spencer’s community-led turtle conservation work won him an Australian Eureka award last year for Innovation in Citizen Science. By downloading his TurtleSAT, the first fully integrated citizen science app focusing on monitoring turtles, you can enter nest protection and other data.
Turtle Island with nesting boxes and vegetation native to the lagoon. It has been placed far enough away from shore to deter foxes from swimming to it and eating the turtle eggs and occasional waterfowl hatchlings. Many species of birds are found on and around the island. (Video: Julie Nance)
Will says: “I view what is happening at Glenbrook Lagoon as a massive success story in the sense that things are looking up for the turtles. It is something where everyone can get involved and Turtle Island is one element of that.
“Turtles have had a rough trot but we’re now at the stage where things are starting to actually work. We’ve got nest protection that works, an island that works and we’ve got people who care.” – Will Godwin
Turtles play an important role in maintaining water quality by consuming dead and rotting carcasses from the water, reducing the risk of algal blooms.
Freshwater turtles can live for more than 100 years. Will says turtle surveys at Glenbrook Lagoon indicate most of the turtle inhabitants are old. However, it was a promising sign when Dr Spencer and students caught and then released a six-year-old Eastern long-necked turtle in Autumn 2022.
Turtles are cold blooded animals, so they need to be able to get their body temperature up to go about their business including feeding and breeding. A turtle basking platform has also been erected near Turtle Island, designed to help adult turtles vulnerable to predators including dogs.
“Their shell is made out of keratin which is the exact same stuff that goat horns, and other treats we give our dogs, are made out of,” Will says. “Unfortunately, if dogs are off leash and they’re not controlled, the turtles end up being a chew toy. The basking platform helps the turtles but also allows anyone to get up close and study them, entering important information into the TurtleSAT app.”
Will says having individuals out there looking for turtles, recording their observations, and protecting the nests is what will make the biggest impact.
“Hopefully we will have cute little baby turtles taking their first swim at Glenbrook Lagoon within a few months. It’s an exciting time.”
An eight-week-old Eastern long-necked turtle. Will says: “This is the goal; we’re all working towards seeing more little guys like this cruising around.” (Photo: Will Goodwin)
Look out for turtles and their nests. Log information, including any turtle injuries, into TurtleSAT.
Blue Mountains residents who have done the 1 Million Turtles training can be supported with free materials. Email Will at wgoodwin@bmcc.nsw.gov.au with proof of completion of the training.
If you see a turtle crossing the road and it is safe to do so, carefully pick it up and immediately put it down on the other side of the road in the direction it was heading. That one little act could mean decades more years of breeding for that turtle.
Learn about the amazing work of Valley Heights resident Shane Davies: The Turtle Saviour.
This story has been produced as part of a Bioregional Collaboration for Planetary Health and is supported by the Disaster Risk Reduction Fund (DRRF). The DRRF is jointly funded by the Australian and New South Wales governments.
We are Nature, and the more intimately we connect with the living world around us, the more alive we are. Hone your observations and connect more deeply in an inspiring nature journalling workshop led by Anna Barnes from @ArtFoodCultureNature on Saturday 28 February at the Planetary Health Wellness Weekend. Bookings essential here (link in profile): https://events.humanitix.com/planetary-health-wellness-weekend
“When we see with clear eyes, we know that we are surrounded by beauty. Let yourself fall in love with your life by paying attention”. John Muir Laws
How can we engage our hearing to connect more deeply to nature around us? Join us at the Planetary Health Wellness Weekend on 28 February and 1st March to hear from one of the most inspiring and engaging presenters we’ve ever had at the Planetary Health Centre. Author and acoustic ecologist Andrew Skeoch will guide us into hearing the languages of nature. Learn how we can develop our auditory awareness, identify species by ear, recognise behaviours and repertoire, and find empathy with the voices of other beings. Andrew’s presentations are an immersive weaving of evocative recordings, fascinating spectrogram analysis and original ideas. You’ll hear the natural environment around you in a whole new way. Each morning at the Wellness Weekend Andrew will also lead Deep Listening Immersive Field Workshops demonstrating how to increase your sensitive auditory perceptions of the extraordinary natural world around us. Tickets available here (link in profile): https://events.humanitix.com/planetary-health-wellness-weekend
This event has been made possible because of the generous support of Greater Blue Mountains Rotary and the Katoomba and Upper Blue Mountains Bendigo Community Bank.
We are looking forward to this (Em)power(ing) tools presentation being delivered by Robyn Catchlove, Sherlie McMillan, Suzie van Opdorp and Teja Brooks Pribac at our Planetary Health Day on Sat 28 Feb. It`s free but you need to register to attend here (link in profile): https://events.humanitix.com/planetary-health-wellness-weekend
This interactive presentation explores an unexpected but deeply empowering practice: using power tools. With the help of co-presenters and their favourite tools, the session demystifies DIY and shows how accessible practical skills really are. Beyond the satisfaction of building and repairing, working with power tools fosters confidence, patience, and problem-solving skills. It can also be financially empowering, reducing dependence on paid labour, and reinforces the belief that challenges—practical and personal alike—can be worked through with focus, persistence, and curiosity. This session invites participants to reconsider what empowerment can look like, and how hands-on making can translate into resilience in everyday life.
It`s one of many events during our Planetary Health Wellness Weekend at the Planetary Health Centre in Katoomba on 28 Feb and 1 March and has been organised in collaboration with Rotarians 4 Planetary Health and Greater Blue Mountains Rotary
Medicine and healthcare is changing. Join Dr Madhu Tamilarasan, a Lithgow based GP and sports medicine doctor on Sat 28 Feb at our Planetary Health Day and Wellness Weekend, for a conversation about Lifestyle Medicine. The tagline for her practice is "General practice done differently". The practice is encouraging physical activity in the community because research clearly shows that going from no exercise to just 10 minutes of physical activity per day is where the biggest health benefits come from. Any patient who attends an appointment by "active transport" - such as walking, running, cycling - instead of by motorised transport, receives a small discount on their consultation fee that day. Lifestyle medicine focuses on treating the root causes of disease rather than just managing symptoms. Register here to attend Dr Tamilarasan`s session to learn more about its benefits for individuals, community and globally (link in profile): https://events.humanitix.com/planetary-health-wellness-weekend
Places are booking out quickly for the inspiring talks and workshops at the Planetary Health Wellness Weekend in Katoomba on Sat 28 Feb and Sun 1 March. View the full program and register to attend here (link in profile): https://events.humanitix.com/planetary-health-wellness-weekend
Each morning, you have the chance to join Andrew Skeoch, renowned wildlife sound recordist and author of `Deep Listening to Nature`, for an immersive workshop and walk to hear the intricate conversations happening in the natural world around us.
There will also be: • nature journalling • mindfulness • creativity • (Em)power(ing) tools • Ikebana • Shared Reading • Tai Chi and Qigong • Chair Yoga • Mental Health First Aid • exercise, sleep and your health • how to share loss and grieving for and with animals • and a celebration of the many faith-based groups in the Blue Mountains focused on healing our land, healing ourselves.
A huge thank you to Greater Blue Mountains Rotary and Katoomba and Upper Blue Mountains Bendigo Community Bank for sponsoring this wonderful weekend.
We’d love you to join the Planetary Health Centre for an inspiring Planetary Health Wellness Weekend on Saturday 28 February and Sunday 1st March in Katoomba! We’ve collaborated with Rotarians 4 Planetary Health (part of Greater Blue Mountains Rotary) and the Blue Mountains Interfaith Group, to create a program focused on the many ways we can improve our physical, mental, spiritual and emotional health in a weekend of community and nature connection, talks, workshops, stalls and delicious food.
The weekend kicks off with our third Planetary Health Day on Saturday and finishes with an Interfaith Gathering on Sunday.
Each morning, you have the chance to join Andrew Skeoch, renowned wildlife sound recordist and author of `Deep Listening to Nature`, for an immersive workshop and walk to hear the intricate conversations happening in the natural world around us.
View the full program and register to attend here (link in profile):
• Deep Listening immersive field workshops • Mental Health First Aid • nature journalling • mindfulness • creativity • (Em)power(ing) tools • Ikebana • Shared Reading • Tai Chi and Qigong • Chair Yoga • exercise, sleep and your health • how to share loss and grieving for and with animals • and a celebration of the many faith-based groups in the Blue Mountains focused on healing our land, healing ourselves.
A huge thank you to Greater Blue Mountains Rotary and Katoomba and Upper Blue Mountains Bendigo Community Bank for sponsoring this wonderful weekend.
We had a thoroughly enjoyable final Skill Share Saturday for the year yesterday with Qigong, Fashion Upcycling, Seed Saving and Bushcare! We shared seeds from local gardens and harvested carrots, as well as Mizuna, Broad Bean, Daikon and Land Cress seeds from the Planetary Health garden. We then packaged up (and shared) our first Upper Mountains Seed Savers packs for our fledgling Seed Bank. In Bushcare it`s very exciting to see whole new areas of the Planetary Health Precinct open up as we remove invasive weeds. It`s been a year of great progress as we`ve restored habitat for wildlife and given local native plants the opportunity to flourish and re-establish on the site.
Join the Planetary Health Centre this Sat 6 Dec for the last Skill Share Saturday of the year: Qigong at 9am, Seed Saving & Gardening Group at 10am, and Bushcare at 1.30pm. One perfect day with great company, great coffee and food, and great steps for living a healthy balanced life, while also contributing to the health of our planet for present and future generations. All ages welcome!
Registration links in profile and below.
Register for Qigong here: https://bit.ly/48wlHjD Register for Seed Saving & Gardening here: https://bit.ly/4prcRe7 Register for Bushcare here: https://bit.ly/4oAFDrz
We have a rare opportunity to learn about the newest and best possible ways to support family and community members struggling with mental health issues, at a free talk and afternoon tea provided by Upper Blue Mountains Sunrise Rotary at the Planetary Health Centre at 2pm this Saturday 29 Nov. Hear from Peter Joseph AM, Chair of the Black Dog Institute, and Professor Helen Christensen AO, Fellow of the Australian Academy of Science and former Executive Director and Chief Scientist at the Black Dog Institute. They`ll be in conversation with journalist Emma Rossi. Dr Christensen is a pioneer in using the internet to reach young people struggling with depression. Her digital mental health interventions are used by millions globally, delivering evidence-based therapy for depression, anxiety, and suicide prevention. Her research uses data from smartphones and wearables – like movement, screen use, and sleep – to detect early signs of mental health issues. Bookings essential here (link in profile): https://bit.ly/4oOnYxz
This Saturday Sherlie McMillan from Rotarians 4 Planetary Health will be running a workshop on How to use a sewing machine from 9am at the Planetary Health Centre in Katoomba. Learn how to set up a machine, service it, troubleshoot when it`s not sewing correctly, and learn some basic sewing skills.
Bookings essential here (link in profile): https://events.humanitix.com/how-to-use-your-sewing-machine
NB. This class is a prerequisite for our very popular Fashion Upcycling classes held once a month.
We`re thrilled to announce that Professor Helen Christensen, a pioneer in using the internet to reach young people struggling with depression, will be joining the conversation with Peter Joseph AM from the Black Dog Institute and journalist Emma Rossi at the Planetary Health Centre at 2pm this Saturday 29 November. Helen was the Executive Director and Chief Scientist for the Black Dog Institute for 10 years and has now been elected a Fellow of the Australian Academy of Science. Her digital mental health interventions are used by millions globally, delivering evidence-based therapy for depression, anxiety, and suicide prevention. Her research uses data from smartphones and wearables – like movement, screen use, and sleep – to detect early signs of mental health issues. This free event is being co-hosted by Upper Blue Mountains Sunrise Rotary and the Blue Mountains Planetary Health Initiative. Afternoon tea will be provided. Bookings essential here (link in profile): https://bit.ly/4oOnYxz
Human composting is increasingly being legalised around the world. Read about it in Katoomba Area Local News here (link in profile): https://www.katoombalocalnews.com/legalising-human-composting/
If you’d like to see this option available in NSW you can now sign a live petition to the NSW Parliament here (link in profile): https://bit.ly/43QIHbz
Julie Nance is a community storyteller with the Blue Mountains Planetary Health Initiative. In her coverage of the Lower Mountains area, she brings 30 years’ experience in communications, publishing and journalism.
After specialising in health and social issues as a journalist, Julie led creative teams in the government and not-for-profit sectors including the Aged Care Quality and Safety Commission, YMCA NSW, Cancer Council NSW and The Children’s Hospital at Westmead.
Julie is passionate about empowering people with quality information to help them make informed choices.
Blue Mountains Planetary Health Centre will host the Disaster Risk Awareness Expo and Family Day on Saturday, 22 November, offering a fun and informative day focused on building safer, healthier and more resilient communities.
