By: Michael Fox
Clairvaux Bushcarers
Our new partnership with Clairvaux MacKillop College is off to a great start. Clairvaux Bushcarers joined us last Monday to help prepare the 2018 National Tree Day site.
The team worked so hard removing weeds and moving branches to make the site safe, our Tuesday Bushcare group was able to finalise the preparation ready for spreading mulch.
Proud Weed Busters
It was a real pleasure to work with the students, a bit like herding cats, but still a real pleasure.
Over fifty years ago Frederick Herzberg identified recognition and a sense of achievement as two key factors in helping individuals build their motivation. Watching the students’ level of engagement and energy grow as they worked was an excellent example of Hertzberg’s research in action.
Variable Ladybird Beetle
Removing huge clumps of Guinea Grass Megathyrsus maximus really does provide a great sense of achievement and by removing and bagging the seed heads dramatically reduces weed regrowth.
The Clairvaux Bushcarers also had a wonderful time finding “bugs” for me to photograph. Like this Variable Ladybird Beetle Coelophora inaequalis.
26-spotted Potato Ladybird
The students also found 26-spotted Potato Ladybird Epilachna vigintisexpunctata which is a new addition to our Flora & Fauna of Mt Gravatt Conservation Reserve.
Variable Ladybird Beetle larvae
I was also able to introduce the students to the strange looking Ladybird Beetle larvae.
Variable Ladybird Beetle Coelophora inaequalis larvae.
Common Spotted Ladybird Beetle
Common Spotted Ladybird Beetle Harmonia conformis larvae.
Common Assassin Bug 5th Instar
Common Assassin Bug Pristhesancus plagipennis 5th Instar. As the name suggests Assassin Bugs are pest controllers for your garden feeding on spiders and other insects.
Common Methana
Common Methana Methana marginalis large nymph. A native cockroach, the Common Methana are great recyclers turning leaves into soil and food for lizards and birds.
Bark Cockroach
Bark Cockroach Laxta sp. are another curious native cockroach working hard to recycle leaf litter.
Yellow-shouldered Stout Hover Fly
Yellow-shouldered Stout Hover Fly Simosyrphus grandicornis
Creeping Lantana
The Clairvaux Bushwalkers helped the previous week, removing Creeping Lantana Lantana montevidenses* (the asterisk * is used to identify non-native species).
Small Dusky Blue butterfly feeding
Small Dusky Blue Candalides erinus butterfly feeding on nectar from the flower of a Purple Fleabane Cyanthillium cinereum. Look for the proboscis: a hollow drinking straw the butterfly unrolls. Natives like the Purple Fleabane are returning as Creeping Lantana is removed.
On Friday we hosted the Clairvaux Scientists who checked water quality in Mimosa Creek.
Acid Test
The water sample was then tested with litmus paper which established a healthy neutral water.
Fiery Skimmer Dragonfly
We also spotted a new dragonfly species to add to the species list. Fiery Skimmer Dragonfly Orthetrum villosovittatum
Thank you to all the Clairvaux students and staff.
I am looking forward to growing a long partnership restoring Mt Gravatt Conservation Reserve and learning environmental skills.
Mount Gravatt Environment Group 