Planetary Health NewsStrengthening community and restoring the health of our planet.
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.
Join us for this fabulous workshop: Designing Your Future Home on Saturday 19 July (10am-12 noon) Create a Healthy, Comfortable and Energy-Efficient Home
Join local Passive House Designer Karina Rafailov from Earthy Haus for a relaxed, interactive, and inspiring workshop. Whether you’re planning a new build or thinking about a renovation, this session will empower you with the knowledge to create a home that’s healthier for your family and kinder to the planet.
Places are strictly limited in this hands-on workshop so bookings essential here (link in profile): https://www.eventbrite.com.au/e/workshop-designing-your-future-home-tickets-1417752157869
As an increasing number of people are being affected by winter viruses, we’re offering a free session of Tai Chi and Qigong on Saturday 5 July in the warmth of our beautiful Frogs of the Blue Mountains exhibition. Places are limited so book in early here (link in profile): https://bit.ly/40fnGW2 Learn more about these Chinese medicine movement practices in the video interview with Virginia Field on our YouTube channel (link in profile) and read about how Chinese medicine helped her overcome illness as a young woman in our story: Healing Body, Mind and Spirit with Tai Chi and Qigong here (link in profile): https://www.katoombalocalnews.com/tai-chi-and-qigong/
If you’re interested in learning how to propagate native plants and are keen to help our bush regenerate, the Bushcare Seed Collectors meet on the second Tuesday of the month. Check out how they cook Banksias to release their seed and learn more about the group, and native seed collecting, in Katoomba Area Local News here (link in profile): https://www.katoombalocalnews.com/bushcare-seed-collectors/
If you’d like to join the group, contact the Bushcare officer Tracy Abbas on 4780 5623 or email tabbas@bmcc.nsw.gov.au
Littlejohni, the Rare and Endangered Northern Heath Frog, photographed in Woodford!
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 on our YouTube channel. We interviewed Andy to learn more about the Littlejohni and how they managed to find its small local population. You can read this story in Mid Mountains Local News (link in profile). #biodiversity #bluemountainsfrogs #northernheathfrog #litorialittlejohni #bluemountains #woodford #planetaryhealth #hawkesburyherpetologicalsociety...
Our newsletter is now out! Read about how you can contribute to @bluemountainscitycouncil`s Biodiversity Conservation Strategy; watch our video on Falling in Love with Glossy Black Cockatoos; see the new photos of the rare Northern Heath Frog; watch how the Bushcare Seed Collectors cook banksias to release their seeds; learn more about Tai Chi and Qigong, the Chinese medicine movement practices; and take part in our next workshop on Designing Your Future Home with Passive House Designer Karina Rafailov from @earthy_haus
Read it here (link in profile): https://bit.ly/40e4GHr
Our video on Falling In Love With Glossy Black Cockatoos is now up on our Planetary Health YouTube channel (sorry, it`s too big to share here but there`s a link in our profile).
Jayden Gunn finishes his presentation by saying:
"Care is like a snowball. The more people you tell the bigger the snowball gets, and the further it goes. And the more we know, the more we care. And the more we know, the more we`re able to help."
The video is of our fabulous Forum on Growing Connected Landscapes for the Glossy Black Cockatoo, and includes presentations by Jayden Gunn, BirdLife Australia, Amanda Foxon-Hill from Mid Lachlan Landcare, and STEM teacher Samantha Bowden from Glenbrook Public School. There`s a link with the video on how to register for the Community Tree Planting Day in Goologong on 5 July (and it`s also in our profile). Video here: https://www.youtube.com/watch?v=pCERdF21Ud0&t=13s
Today we`re enjoying eating ripe medlars! Medlars are attractive cold climate fruit trees that were popular in Medieval gardens. They`re one of the few fruits that can be harvested in late Autumn and eaten in early Winter when they`re fully ripe. This is a great time of year to plant them for a future harvest. Check out our short video on how to eat them! #coldclimategardens #ediblegardens #medlars #growyourown #planetaryhealth #bluemountains...
We`re thrilled to share that last night @BlueMountainsCityCouncil`s Planetary Health Centre won the Innovative Leadership Award (Population Under 150K) in the 2025 NSW Local Government Excellence Awards. What a great end to World Environment Day! 🌏 This award celebrates how local government can lead transformative change for a more sustainable future. Thank you to everyone who worked so hard with us to make our vision a reality. You can read more about what we`re doing at our website (link in profile): http://www.bluemountainsplanetaryhealth.com.au/ @ph_alliance #planetaryhealth #worldenvironmentday #localgovernmentleadership #nswlocalgovernmentexcellenceawards...
Blocking out a couple of hours a week to step off the treadmill and give ourselves time to nurture our relationship with the earth and ourselves, is one way to keep our creative spirit and ‘lust for life’ alive. If you haven’t done so yet, one opportunity over the next week is to spend some ‘slow’ time in the 2024 Wynne Prize exhibition at the Blue Mountains Cultural Centre before it closes on 15 June. Read more in Katoomba Area Local News here (link in profile): https://www.katoombalocalnews.com/the-2024-wynne-prize/ @bluemountainsculturalcentre @artgalleryofnsw #wynneprize #landscapes #bluemountains #katoomba #artexhibition #planetaryhealth...
Recognising how violence and war impact the health of the planet, the Blue Mountains Planetary Health Initiative has become a member of the Blue Mountains Peace Collective. On Sunday 25th May, we attended a presentation by Dr Keith Suter on Making Peace in the World Today at the Leura Uniting Church. In this powerful presentation Dr Suter questions why we learn about war rather than successful peace negotiations! View the video of his presentation below and read our full story in Katoomba Area Local News here: https://bit.ly/3Fl4WgQ (link in profile)
With an extra day up your sleeve this long weekend, it`s a great opportunity to give nature a hand to regenerate and provide more habitat for our fellow species! Join our fabulous all ages Planetary Health Bushcare Group from 1.30pm and then participate in the Forum on Growing Connected Landscapes for the Glossy Black Cockatoo at 4pm, followed by drinks and nibblies! You can also start the day with a fabulous Tai Chi session at 8am. Visit our Planetary Health Pluriversity website to book in and learn more (link in profile): https://bmpluriversity.org/program/
Or ring 0407 437 553 for more information. #planetaryhealth #bushcare #katoomba #bluemountains #glossyblackcockatoos #landcare #biodiversity #habitat #wearenature #togetherwecan...
In this inspiring interview with Medlow Bath resident Amanda Foxon-Hill she talks about her work with Mid Lachlan Landcare, why Growing Connected Landscapes for the Glossy Black Cockatoo is so important, and why she loves her work so much! Read the full story in Blackheath Area Local News here: https://blackheathnews.com/connecting-landscapes-for-glossy-black-cockatoos/
Book in for the Growing Connected Landscapes Forum at 4pm this Saturday 7 June here: https://events.humanitix.com/growing-connected-landscapes-for-the-glossy-black-cockatoo Register your interest for the Community Tree Planting Day in Goologong here: https://events.humanitix.com/glossy-black-cockatoo-community-tree-planting-5
Like ferns and the tides, community conservation groups come and go. Many achieve their goal. Some groups peter out while others endure, tackling the ecological problems facing today’s Australia. Explore what works, and why, here.
