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We found a new wasp! Students discovering new insect species through citizen science
Students at Kogan State School getting scientific. Photo: Andy Howe, CC BY
Playgrounds can host a variety of natural wonders – and, of course, kids! Now some students are not just learning about insects and spiders at school — they are putting them on the map and even discovering and naming new species.
Studies indicate insect populations are declining, and species are going extinct every week in Australia. But scientists have only described about a third of Australia’s estimated total of insect species.
This means around 150,000 of our insect species do not have formal scientific names. We know little about where they are and what they do in ecosystems — vital information for stopping biodiversity loss.
We took scientists to 50 regional schools across three states to learn about insects and other arthropods such as spiders. Students of all ages got to survey insect diversity, search for new species, and engage with entomologists and taxonomists throughout the school year.
Students helped name new species, including several species of parasitoid wasp.
Some of the scientific names include Apanteles darthvaderi (Back Plains State School students thought the wasp had gone to the “dark side” because of the way the wasp “sucks the life out of caterpillars”), Mirax supremus (named after the pinnacle science class at Beerwah State High School), and Coccygidium mellosiheroine, which means “honey-coloured hero” (named by students collaborating from several Queensland schools, who considered the wasp a hero as it attacks a crop pest).
Our latest paper on the project is now published. We learned hands-on citizen science increased students’ interests in insects, nature and science.
Apanteles darthvaderi – the wasp that’s gone to the dark side. Photo: Katherine Oestmann & Olivia Portmann, CC BY
How many insects?
Around 1,800 students and more than 70 teachers collected insects in or near their schools.
Teachers sent samples to the project team, which sorted and sent a selection of specimens to be DNA barcoded. This method involves sequencing a small section of the genome to tell different species apart.
The specimens were then sent to experts around Australia, who are working to describe any new species collected.
The students collected more than 12,000 insect specimens, including 5,465 different species – many of which are probably not described.
It will take years to identify all the species and work out how many are new to science, but we already know 3,000 had not been recorded in the Barcode of Life DNA database (BOLD).
Queensland Mount Molloy students and their Malaise trap. Andy Howe, CC BY
Good for insects, good for learning
Getting to know insects as part of this citizen science project was great for kids’ active learning and developing an appreciation of the natural world.
Students said they felt more interested in insects, nature and science, and it inspired them to spend more time outdoors.
“I learnt there are many insect and plant species… that I haven’t seen before and how in different ecosystems you can find different insects,” said a student from South Australia.
When students are engaged, it’s no surprise teachers enjoy their jobs more too — and this is exactly what we found. The more enthusiastic the students were about nature and science experiences through the project, the more interested the teachers were in teaching these topics.
One teacher reported “students gained an understanding of the work of scientists, how to participate in research, protocols to follow, and gained a huge interest in insects!”
Insect Investigators won the 2024 Eureka Prize for Innovation in Citizen Science (Australian Museum)
What did students get out of it?
After the insect survey was completed, we asked 118 students and 22 teachers in nine of the schools about what they experienced, and how they see insects and nature now.
Students said the chance to find a new species, as well as discovering and catching insects they had not seen before, were highlights of Insect Investigators.
Experiencing a hands-on learning style, outside in nature, was also mentioned as a benefit of the program.
Many students said they now wanted to spend more time outdoors, act and encourage others to protect nature, and pay more attention to insect conservation and science classes. This implies the experience and discovery associated with hands-on citizen science has motivated greater engagement with nature and science.
Cameron Downs school kids show off an insect they found. Andy Howe, CC BY
The potential of school-based citizen science
Insect surveys offer an accessible way for students to actively learn about science and nature. Insects are virtually everywhere and by photographing them, students can observe natural insect behaviour – without the need to collect them.
The iNaturalist App and Atlas of Living Australia facilitate citizen scientists to explore nature around them. We’ve also created resources for teachers who want to introduce lessons on insects into their school homepage.
It’s never too early to develop science literacy skills and give children the chance to develop their curiosity, critical thinking and problem solving.
Connecting schools and scientists is a great way to engage young learners and foster connections to nature. It has the added bonus of inventorying our natural world which is vital to conserving Australia’s biodiversity.
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.
