Mudgee Microscope Group on a mission to educate locals on landscape
For this week’s catchment corner, we’re shining the spotlight on one of our special interest community groups. The Mudgee Microscope Group!
Born out of a soil health workshop in 2014, the group formed with the aim to look a little closer at our precious landscape and to learn about new ideas, practices and places that are important for living an environmentally conscious life.
Don’t let the ‘microscope’ deter you! This is far from a hardcore science program, our goal is to learn practical skills to improve our land, gardens and lifestyles, to be more sustainable and resilient.
A social group at heart, it is a joy to meet once a month to chat and catch up, taking walks in nature, enjoying morning tea or evening drinks together and sharing in the learning journey. It’s a wonderful platform for our members to share their own knowledge and skills so we all end up going home after every meeting with a head full of new, bright ideas & perspectives.
At our latest meeting, we visited the Wollar cemetery which is home to a collection of native grasses, shrubs and herbs that are nowadays hard to find in the surrounding rural landscape. Cemeteries in the area, with soils that have been left undisturbed by cultivation since settlement, now act as important reserves for native biodiversity that is disappearing. The workshop was led by local botanist Christine McRae, we took a walk and found some of these rare native gems and learned some identification skills before enjoying the Autumn sunshine with a picnic and a cuppa!
The focus topics are chosen by our members based on what’s interesting and important to them. From its origins in soil health, the Microscope Group has evolved to cover a huge range of fascinating topics in the form of workshops and field trips. From Frog identification, earth building and seed collection to farm visits, permaculture and book clubs. We occasionally host expert guest speakers and have additional opportunities to attend different types of events outside the group.
There’s something for everyone and we think more local people would get a lot out of these monthly gatherings. We’d love to see you at our next meeting. It’s a great way to meet new people and get the creative juices flowing. Just get in touch with your local coordinator and we’ll keep you in the loop!
Native Tubestock for Sale
Looking for plants that are grown locally?
Our Landcare Nursery volunteers, Christine, Wendy & David have been nurturing seedlings over the past 9 months.
There are a range of species but numbers are limited. If you’re not sure about what species to plant where, take a look at our planting guide.
Native plants grown with love & care, ready for a good home!
Perhaps your garden, gully or paddock?
Some plants are ready for planting now (N), others will be ready for spring planting (S) eg Acacia decora Western Silver Wattle ( 0-N, 29-S).
Contact Claudia if you would like to make a purchase.
Please email with your quantities and we will advise if they are still available. Payment is required to confirm order and before pick up can be arranged.
All plants $3.00
Financial members discount price $2.50 (what a good reason to renew your membership!)
| Species | Common name (quantity/planting time) |
| Eucalyptus blakelyi Eucalyptus camaldulensis Eucalyptus crebra Eucalyptus viminalis |
Blakely’s Red Gum (13/S) River Red Gum (27/N) Narrow-leaved Red Ironbark (18/N) Manna Gum (60/S) |
N: ready to plant now
S: plant in spring
Have you seen a blue Superb Fairy-wren lately?
The Superb Fairy-wren is one of Australia’s most recognisable and favourite birds. And who doesn’t enjoy watching the antics of these charismatic, active and social backyard visitors? But did you know that the males undergo a seasonal colour change?
The striking iridescent blue with highly contrasting black and grey markings of the male Superb Fairy-wren is instantly recognisable. But the males only adopt this colouring for the duration of the breeding season in the warmer months. There is a good evolutionary reason for moulting twice a year, instead of once a year like most other birds.
While these little birds are socially monagamous, they are sexually promiscuous. They live in family groups and the dominant male and female form a stable pair to raise young, but both partners will mate with many individuals from other groups. So males adopt showy, noticeable colouring to attract as many females from nearby groups as possible.
As the breeding season ends and we move into winter, the breeding males revert to the duller, grey-brown colour of females, juveniles and non-breeding males. During this time insects become less abundant and the birds need to spend the majority of their time in the open foraging.
Being extremely attractive to the ladies has its cost. Fairy-wrens are vulnerable to predation from larger native birds such as Magpies, Kookaburras and Currawongs as well as introduced mammals like the fox and cat. Although brilliant blue feathers may be extremely attractive to females, it also makes the breeding males highly conspicuous to predators.
And the birds seem to be aware of this too. A study conducted by Monash University and Australian National University found that plumage colour changed behaviour.
The researchers played low-level and high-level alarm calls to the birds through portable speakers. Birds were fitted with coloured leg bands allowing the team to track individual birds’ responses.
The team found that males in their blue plumage were much more cautions than in their brown plumage. They reacted to low-level alarm calls more readily and took a longer time to come out from shelter.
The behaviour of other birds in the group was also affected. When a blue male was nearby, other wrens were less responsive to alarm calls and devoted less time to keeping a look-out.
The results suggest that the seasonal colour change is an adaptation that allows the birds to have the best of both worlds: they can be sexually attractive and bright while breeding, but also dull coloured and difficult to detect by predators outside the breeding season.