Planetary Health NewsStrengthening community and restoring the health of our planet.
Photographing Littlejohni, the Rare Northern Heath Frog, in Woodford
Litoria littlejohni, photographed in Woodford (Photo: Andy Klotz)
When the Frogs of the Blue Mountains exhibition opened at the Planetary Health Centre in March it featured photos of 20 different local frogs. We were thrilled, however, when Andy Klotz and other members of the Hawkesbury Herpetological Society recently managed to photograph another frog in Woodford: the rarely seen and endangered Litoria littlejohni, also known as the Northern Heath Frog or Orange-bellied Tree Frog. We’ve added a photo of that frog to the exhibition and created a new Frogs of the Blue Mountains video in which you can listen to its call here.
Key Points:
There have been dotted sightings of the endangered Litoria littlejohni (the Northern Heath Frog) from Woodford to Lithgow.
Frogs are under threat because of the Chytrid fungus, habitat loss, bushfire and predators.
We can all help grow connected landscapes for frogs by introducing water bodies for frogs into our yards.
We interviewed Andy to learn more about the Littlejohni and how they managed to find its small local population.
Peering into a damp sphagnum moss bog might not be everyone’s idea of a good time, but for 10-year-old Andy Klotz it proved to be a catalyst for a life-long passion.
In that Kosciuszko moss, decades ago, the young boy managed to locate an endangered Corroboree frog: a frog that most people struggle to find.
Andy photographing a Peron’s tree frog in the Planetary Health Centre pond
Photographing Littlejohni in Woodford
His quest for the small and hidden things – including snakes and spiders – has continued throughout Andy’s life. Having ponds around his house and having grown and sold water-plants for years, has meant that frogs have been frequent visitors in his life, allowing him to continue his observations. Joining the Hawkesbury Herpetological Society has connected him with a team of like-minded enthusiasts.
It was while night-spotting in Woodford recently, that they found a small population of the rare, endangered frog: Litoria littlejohni, otherwise known as the Northern Heath Frog. Littlejohni is a quiet frog, but playing the FrogID app induces it to call.
View our video of the Northern Heath Frog and the 20 Other Frogs of the Blue Mountains here:
According to Andy there have been dotted sightings of Littlejohni from Woodford to Lithgow. From the Herpetological Society’s observations, they appear to particularly favor still water bodies with Gahnia Sieberiana growing along the banks. “You’ll find one frog per Gahnia plant,” said Andy. The frogs will “perch on the arching leaves over the water and call, and the moment you come near they’ll scuttle back down into the thatch at the bottom, which they’re the same color as.”
Gahnia, known as red-fruit saw-edge, is a tall native plant. It is also the habitat and food source for the Swordgrass Brown butterfly. The butterfly’s green larvae dangle from the leaves and appear to serve as a food source for the frogs, pointing to a complex, inter-connected micro-ecosystem.
The Society is aiming to plant more Gahnia plants around water bodies to test whether their presence will increase Littlejohni numbers.
Gahnia Sieberiana
Why Littlejohni is endangered
When asked why he believes the frog is endangered Andy described several reasons.
He said that since the 70’s many have been killed by the Chytrid fungus which is a worldwide threat to frogs. Littlejohni and the Golden Bell Frog are particularly prone to being killed by it. Some species, like the Striped Marsh Frog, are immune to it, but they do carry and spread the disease.
“It’s really good practice, when you’re going out on these trips, to spray your shoes and hands with a mixture of 70% methylated spirits and 30% water,” says Andy. This kills the Chytrid fungus and most bacteria that can harm frogs and other species.
Increasing urban development and habitat loss are another threat. With habitats no longer connected, isolated populations are being forced to inbreed. Fires and predators also reduce their populations.
Litoria Littlejohni or Northern Heath Frog (Photo: Andy Klotz)
Re-connecting landscapes for frogs
“There are some good programs going on,” enthuses Andy, telling of a Sydney program in which artificial ponds were built, and then loudspeakers, playing the frog calls, lured the frogs over a distance of three kilometres. Residents reported the frogs moving through their backyard ponds to reach the artificially created breeding ground that was created. It included netting to deter storks, and salt in the water to prevent Chytrid fungus.
“Frogs are amazing. They travel and they’re adaptable,” said Andy.
Andy encourages everybody to consider creating habitat to help reconnect landscapes for frogs. Attracting them to your yard provides the bonus of them reducing the number of mosquitos and pest insects in your garden.
Finding frogs
“The best times to frog hunt are in the dark and when there is water about,” Andy says. Frogs can be found all year round in different locations and the best times are after, or during rain, particularly if followed by a warm night.
They can be found in a variety of habitats: from damp leaf litter, to shallow ditches, to two metres up a tree. Andy and the Society use a variety of techniques including sprinkling water to simulate rain and playing the frog’s call via the Frog ID app to lure them out.
“If you have a couple of you, you can hear from a few metres away from each other, point in the direction of where you hear the frog, and then you walk to where the frog is and shine your light beam and you go – that’s where it is!”
Take Action:
See the Frogs of the Blue Mountains exhibition and view the frog ponds at the Planetary Health Centre
Help grow connected landscapes for frogs by providing small water containers or building a pond in your own backyard that’s protected from cats and dogs. Find out how here: https://bmpluriversity.org/ponds/
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
Thanks to everyone who contributed to deliver a fantastic Disaster Risk Awareness Expo and Family Day yesterday. @mark_greenhill_mayor opened the event at which we celebrated the 13th birthday of Betty the Asbestos Education House; @firecoat_au demonstrated and launched its range of fire retardant products that can help protect homes, gardens and even electricity poles; the Bushfire Retrofit Toolkit was launched; Santa arrived and delighted young and old; and @plantinspired99 and Action for Animals fed us all with a delicious plant-based sausage sizzle. The day was filled with talks, workshops, stalls and the sharing of a huge amount of expertise to keep us, and the other species we share our planet with, safe and healthy! @southkatoomba.rfb @nswses @fireandrescuensw @nswrfs @redcrossleura @redcrossau @shelter.building.design @firehalo.au @asbestosawareness @amelie_ecology @bbagsbluemtns @wireswildliferescue @handsheartfeet
Our marquee is up and we`re excited about our Expo and Family Day tomorrow (Sat 22 Nov). There`s something for everyone from a free sausage sizzle, plants from Santa and drumming and pollinator workshops, to sessions on keeping you and our community safe from extreme weather events and hazardous substances like mould and asbestos. Learn how intumescent paints can slow the spread of fire and pick up a sample pot; check out all our emergency service organisations; learn how to dispose of hazardous materials; paint a native orchid, make some seed balls or sew a boomerang bag to give as plastic-free Christmas presents this year; enjoy coffee and locally made sweets; and get tips on how to retrofit your home safely and beautifully to be prepared for future extreme weather events. View the full program and register here (link in profile): https://bit.ly/4nFrY1J
There are so many new and innovative ways of doing things, like the new cooking techniques being explored by Michael from Good Fat Pastry, and the new fire protection methods being launched at the Planetary Health Centre`s Expo and Family Day on Sat 22 Nov. Check out Michael’s recent presentation at the Food Security Fair in our video here: https://bit.ly/4pnXbIg (link in profile) and come along to taste his delicious carrot cake and pastries at the Expo on Saturday. Check out the program and register to attend here (link in profile): https://bit.ly/4nFrY1J
In 2006 Peter Joseph’s son Michael suicided after a 14-year episodic battle with mental illness. Peter is now the Chair of the Black Dog Institute which is working to achieve better outcomes for all those struggling with mental health issues. Journalist Emma Rossi will engage Peter in an intimate and moving conversation about a life of purpose and mental health advocacy. As a Rotary scholar Peter will also reflect on how Rotary helped shape his values and sense of purpose as a young man - and how those early lessons continue to guide his work today. This free event is being hosted by the Upper Blue Mountains Sunrise Rotary Club and the Blue Mountains Planetary Health Initiative on Saturday 29 November from 2-4pm at the Planetary Health Centre at 33-39 Acacia St Katoomba. Afternoon tea will be provided. Bookings essential here (link in profile): https://bit.ly/4oOnYxz
Learn about intumescent fire retardant paint and a range of other strategies to prepare for extreme weather events, and to manage hazardous materials, at the upcoming Expo and Family Day at the Planetary Health Centre on Sat 22 Nov. You can register to attend here (link in profile): https://bit.ly/4nFrY1J We checked out how intumescent paint works in this video.
When temperatures reach a certain point the intumescent paint begins to swell and expand, often up to 50 times its original thickness. It forms a thick, carbonaceous "char" that acts as an insulating barrier. This layer slows the rate at which heat reaches the structural elements and buys valuable time for people to safely exit a building during a fire. It makes the structure safer for firefighters and rescue teams. #intumescentpaint #fireretardant #bushfire @firecoat_au...
Mould, lead paint, asbestos, silica dust from engineered stone bench tops and a wide range of chemicals, are amongst some of the many hazardous substances entering our environment and negatively impacting our health. Asbestos is found in over 3000 products including textured paints, moulded garden pots, brake pads and clutch linings in older cars, floor and ceiling tiles, lino, fibro, roofing, pipes and gutters, hot water systems, backing for switchboards and insulation boards in air-conditioning ducts, insulation, sealants, fillers, caulking and adhesives, gaskets for industrial and lab equipment and more. We’ll have information to take away and Blue Mountains City Council and the Asbestos and Hazardous Materials Consultants Association (AHCA) will be running free workshops on how to identify and manage these hazardous substances at the Planetary Health Centre`s Disaster Risk Awareness Expo in Katoomba on Sat 22 Nov. Find out more and register to attend here (link in profile): https://bit.ly/4nFrY1J
Are you ready for the next bushfire, heatwave or flood? Why not take steps to prepare at the Planetary Health Centre`s Expo and Family Day on Sat 22 Nov. Award-winning Hempcrete designer Kirstie Wulf from @shelter.building.design will share 10 steps to build or renovate for sustainability and resilience; engineer Mark Liebman will share how you can build a green roof to reduce stormwater runoff and cool your building; Dr Agnieszka Wujeska-Klause will share research results on the most appropriate actions to lower heat in summer and help you use a thermal imaging camera to identify which surfaces retain the most heat; Frank Inzitari will introduce you to the @firehalo.au which can help reduce ember attack; and a team from the University of Technology Sydney (UTS) will work with you to use the Bushfire Retrofit Toolkit to design your own personal bushfire plan. We`ll also be launching Firecoat`s new Bushfire Home Protection Kit. Learn more and register to attend here: https://bit.ly/4nFrY1J
There are so many extraordinary volunteers keeping us and wildlife safe all year round! Come along and meet them at the Expo and Family Day at the Planetary Health Centre in Katoomba on Saturday 22nd Nov. Learn what you can do to be ready for emergencies, and how you can volunteer or help in some other way. Together we can be more prepared and reduce the risk of disaster. There`ll be a free sausage sizzle so help give us an idea of numbers by registering here (link in profile): https://bit.ly/4nFrY1J
There is a little bit of magic happening on Wednesdays at the Planetary Health Centre as young volunteers from Kindlehill School, and Council staff, work together to create a demonstration site for the wider community. This hands-on program is inspiring all involved, including teacher Sarah Daniel.
