Mt Gravatt Environment Group


Koala & Joey - Fox Gully 3 - 4 Jan 2014 close

Please slow down at night … Koala Mum and Joey – Fox Gully Bushcare

By: Michael Fox

15 September 2015 Breaking news:

Koala Superman to the rescue.

Local resident David Kloske is now being called the Koala Superman by family and friends after his dramatic rescue of a young Koala trying to cross busy Klumpp Road on last night.

“Poor little guy was wandering across the road and seemed very lost and confused and kept stopping and turning back etc. So I blocked the traffic for a bit with hazard while I scared it off the road onto the pool side [footpath]. Then I parked my car and ushered the little fellow down the bike path and back into the trees.” David Kloske

Koala breeding season runs from spring to mid-summer. So please be careful on our local roads at night.

Found a sick or injured Koala?

Call RSPCA Rescue Hotline Phone: 1300 ANIMAL (1300 264 625)

By: Michael Fox

Griffith Mates Bushcare Team

Griffith Mates Bushcare Team

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Tags tell a story about participants

It’s 9am on a sunny Sunday morning and the site is buzzing with activity. Seventy-nine students and community members, representing countries as diverse as Canada and the Philippines, are working  together to build a new home for our small forest birds. The 2015 National Tree Day is our largest event on the mountain so far. A great learning experience for us and a credit to the support of our partners BCC Habitat Brisbane, B4C, Griffith Mates and the National Tree Day team.

Introducing Griffith students to Australian bush

Introducing Griffith students to Australian bush

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Laurie, Kate and I met the Griffith Mates team at Mt Gravatt Campus for a guided walk to the planting site explaining the difference between the male and female She-oaks Allocasuarina, male – flowers are russet tips on leaves, and female – flowers are red small red balls on branches. And, of course, the winter flowering Brisbane Fringed Wattle Acacia fimbriata is always popular. Laurie showed the distinctive scratches left by Koalas before Len signed the team in talked about our 1,500 species of native bees and Kate demonstrated correct planting technique.

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Ahmadiyya Muslim Association team

This planting is new initiative to create the specialised habitat our small forest birds like Variegated Fair Wrens Malurus lamberti. These small insect eating birds are valuable partners in controlling pests in our backyards but they do need habitat that provides protection from larger birds and cats. So it was a particular pleasure to meet and talk to another community group that is making valuable contributions to the environment and strengthening our community more generally. The Ahmadiyya Muslim Association Australia (Ahmadiyya Jamaat) was formally established in 1980, however the relationship goes back as far as 1903 with Hassan Moosa Khan being the first Ahmadi in Australia. The local association has a strong relationship with the Logan community and we hope to build a long term bushcare partnership in our community.

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Kids love getting their hands into the dirt.

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Kids and dirt, a magic formula.

There are many different stories told in the pictures taken by Alan, Sienna and Jude, however, these really spoke to my heart. Families working together creating something for the future.

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Mark

Not just kids and dirt

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Adults also like to get their hands into the dirt. Mark is a passionate supporter of B4C restoration work and community education.

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Ross Vasta

Ross Vasta planting the future

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Our local politicians dug in as well. Ross Vasta our local Federal Member loaded mulch and planted trees with the team.

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Ian Walker MP with Alpha Phi Omega team

Alpha Phi Omega team with Ian Walker and Kate Flink

Particularly welcome was Ian Walker, Member for Mansfield, and sponsor of our initiative to publish track maps and develop interpretative signs to engage visitors to the Reserve.

Ian is pictured with the Alpha Phi Omega team and new small bird sign in the foreground.

The Alpha Phi Omega team is another interesting service group with a fifty year history of college campus-based volunteerism in the Philippines. The event really was a multinational effort to restore a unique piece of inner city bushland.

Event team (l-r) Michael Fox, Len Kann, Heather Barns, Kate Flink

Event team (l-r) Michael Fox, Len Kann, Heather Barns, Kate Flink

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Thank you all from the event organising team. Laurie Deacon not in photograph.

Easter Cassia flower - 15 May 2015

Easter Cassia Senna pendula var. glabrata

By: Michael Fox

Around Easter each year you can see the beautiful yellow splashes of colour in our urban bushland as the environmental weed Easter Cassia Senna pendula var. glabrata comes into flower.

Our last Friday Bushcare at Roly Chapman Bushland Reserve focused on clearing Easter Cassia before another season’s crop of seed matures and spreads the weed further.

Easter Cassia seed pods - 15 May 2015

Easter Cassia seed pods

Diamond-leaf Pittosporum - Auranticarpa rhombifolia - 15 May 2015 lr

Australian Holly/Christmas Berry Ardisia crenata

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Easter Cassia produces beautiful flowers for much of the year. However, it also produces large numbers of seed pods spreading from gardens into urban bushland and shading out native plant species.

You can help protect our bushland by replacing Easter Cassia with native Sennas which have yellow flowers, grow to a similar 2 to 3 metres in height and attract a range of butterflies to your garden. See Toowoomba Plants article on native Sennas and butterflies.

Attractive garden plants like Australian Holly/Christmas Berry Ardisia crenata often become environmental weeds in our urban bushland as they are dumped at garden waste or spread by birds. The moist conditions within Roly Chapman Bushland Reserve make this important habitat particularly vulnerable to invasion by Ardisia crenata.

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Chinese Elm - 15 May 2015

Chinese Elm removed with Treepopper

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We also used the Treepopper to remove a well established Chinese Elm Celtis sinensis. Another garden escapee that crowds out native plant species vital to our native birds, butterflies and bees.

When ever possible we avoid using poison. Instead we pull woody weeds up roots and all with the Treepopper.

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Grey Butcherbird - 15 May 2015

Grey Butcherbird Cracticus torquatus

Our bush restoration work is very satisfying as we clear the weeds and watch the regrowth of native habitat. And every Friday as we work we are joined by a family of Grey Butcherbirds Cracticus torquatus looking for breakfast of spiders, centipedes and bush cockroaches. These birds are so used to us now that they will land on a branch right beside you and pose while you take photos or sing cheerful tunes that seem to be thank-you songs.

Koala mapping - Mar 2015

First Koala sightings 2015

By: Michael Fox

2015 is off to a good start with six sightings of Koalas reported already, and, importantly, the sightings have been right around the Reserve.

Koala - Mt Gravatt Campus - 23 Feb 2015 - Michael McGeever

          Koala – Griffith Uni Mt Gravatt Campus                          Photo: Michael McGeever

The latest sighting was on Sunday while we were doing a guided walk for our Griffith Mates visitors. Pieter Demmers spotted the Koala high in a tree beside Acacia Way. Seeing this Koala in the bush was particularly special for our visitors from Germany, France and China.

Michael McGeever spotted another Koala, probably a male,  just at the entry to the Mt Gravatt Campus

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Koala - Fox Gully - 27 Feb 2015

Young Koala Fox Gully

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Then we were woken about 4am last week. A young Koala seemed to be calling its mother with the short squeal – almost a ‘yip’, they use to communicate. I was able to get a photo when is climbed an Acacia near the house.

In 2014 at least two Joeys (baby Koalas) were born in Mt Gravatt Conservation Reserve. In 2015 we want to do more tracking of Koalas with the aim of identifying and tracking individuals to help us understand their movement patterns and how to reduce the number killed on the South-east Freeway.

So if you see a Koala, please take a photo – phone camera is ok, note the location and any comments eg. mother with joey or walking along the road.

Sightings can be reported to Koala Tracker and/or emailed to megoutlook@gmail.com.

Track sign Roly Chapman - 29 Oct 2014 - lowres

Cr Krista Adams – new bike path map

By: Michael Fox

Photography: Alan Moore

Inspecting the new bike path through Roly Chapman Bushland Reserve today with  Cr Krista Adams, I commented on the professionalism and design sensitivity the BCC Bikeways Project team and contractors working is a sensitive habitat area.

Cr Krista Adams is a strong supporter of our bush restoration work and keen to explore ways to balance pressure of our urban environment with valuable bushland remnant habitat.

Brisbane best bike path - 29 Oct 2014

Path curves to minimise tree loss

The Mimosa Creek Precinct Landscape Plan identified the bike path will support long term investment in habitat restoration within Roly Chapman Bushland Reserve as community access is enhanced. The more community members value the Reserve as peaceful place to walk or ride, the more the City Council can allocate to habitat restoration and building wild life corridors.

Connecting with the existing path, near the Hoad Street entry to the Reserve, the new bike/walking path weaves its shady way among valuable Ironbarks, Scribbly Gums and Queensland Blue Gums – Koala’s favorite food tree, before crossing Mimosa Creek to link with the Klumpp Road Park & Ride.

Vegetation Communities and Connectivity Options BAAM

Vegetation Communities – BAAM 2011

Thoughtful planning has been critical to minimise impacts on vegetation as it is boarded by two significant remnant vegetation communities identified in the 2011 BAMM corridor assessment report.

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Restoration Mimosa Creek crossing

Aside from minimising tree loss with carefully planned curves, the design required the path to be laid above ground to reduce the impact excavation would have on tree roots. Running cabling for lights still required excavation however impact was reduced by use of vacuum excavation around significant tree roots. Were trees did have to be removed the logs were distributed in the bush to create habitat required by species like Echidnas that dig for insects living under fallen timber.

Wildlife Furniture - Mimosa Creek - 30 Oct 2014

Flow disruptors to support fish movement in flood conditions

Crossing Mimosa Creek was sensitive and restoration a work particularly important to manage erosion. One  bonus was removal of a large area of invasive Balloon Vine Cardiospermum grandiflorum and Madeira Vine Anredera cordifolia, as well as, a large Camphor Laurel Cinnamomum camphora.

One unexpected design feature was installation of animal or wildlife furniture in the creek crossing. I had never heard to term “wildlife furniture” before Krista introduced the term when we inspected the creek crossing. BCC designers draw on a range of “furniture” used to create wildlife corridors for everything koalas and gliders to lizards.

In this case heavy water flows in local flood conditions required the installation flow disruptors to allow fish and turtles to move upstream.

Working with the huge City Council bureaucracy can be frustrating, however, the size of the organisation means that it also has the capacity to draw on high quality expert teams for projects.

Pollinator Link

Team briefing - 14 Oct 2014 - Larissa Roberts “Ok team, this is the plan.”

By: Laurie Deacon & Larissa Roberts

A team of 27 Griffith Mates students and community members! “Ok team, this is the plan. We have thirty plants to go in, logs and mulch to stabilise the banks reducing erosion.”

Sheamus shows how to plant on a slope Sheamus shows how it is done.

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First Sheamus shows how to plant the Lomandras, Wombat Berry and Scrambling Lilly generously donated by SOWN (Save Our Waterways Now).

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Then the team gets down to action.

PLG 14 Oct 2014Our photographer Larissa also interviewed participants as part of her university project about activism.

2014-10-12 16.22.58Phoebe: What made you come along today? “I’m part of the Griffith Honours College and we were looking at some way we could get involved with the local community and one of the girls from Griffith said Griffith University had a partnership with the bushcare people and we could come along and help out so…

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By: Michael Fox

Masked Lapwing nest with camouflaged eggs

Masked Lapwing nest with camouflaged eggs

Some parents, like our Brush-turkeys Alectura lathami, take a very hands/wings-off approach to raising their young. Male Brush-turkeys put a lot of effort into building a huge mulch pile for the eggs and monitor the mound temperature closely but once their chicks are hatched they are on their own and able to fly within a few hours.

Masked Lapwing (Spur-winged Plover) Vanellus miles parents couldn’t be more different. Given their approach to nesting, I am amazed that these birds seem to thrive in our urban spaces.

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How can eggs survive in a space like this?

In early September I  photographed this nest in the mown area between the Southern Cross Sports Club and Logan/Klumpp Road intersection. Very different from the Brush-turkey mound, this nest was just a shallow depression in the sand with a few twigs. With hundreds of cars passing, pedestrians, mowers and football fans, this is not an ideal place to hatch eggs.

Masked Lapwing - defending nest - 2 Sept 2014

Don’t come any closer!

However, Plovers are very protective parents using tactics ranging from moving away from their eggs, to threatening and sometime swooping. These very protective parents put on a very threatening display with loud squawking, spreading wings and running towards you showing their sharp wing spurs.  Simply moving away is usually enough and swooping birds rarely actually make contact … it is mainly bluff.

The Backyard Buddies team have a good guide for kids on relating to Plovers – http://www.fnpw.org.au/PDFS/Resources/maskedLapwing.pdf

My photos of the nest were all taken from about 2o metres distance, as I was already upsetting the parent birds and I didn’t want to make things worse.

So, that was early September, early October and our proud parents are now protecting four tiny balls of grey/white fluff … with powerful feet and legs that look like they belong to a miniature Emu.

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Plover chicks or miniature Emus?

The parents were still very protective as the chicks hunted for insects and grubs on the Vulture’s football field. Environmentally friendly solution to lawn grub problems?

Particularly interesting was the change in behaviour of the parents. Their calls now seemed to serve two purposes. As I approached well outside the fence the parent’s calls seemed to trigger the four chicks to immediately move away from the fence and further into the field. At the same time the parents made it very clear to me that I was not welcome. I wonder how they get on with the football players?

 

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Nest box monitoring - 3 Sept 2014

(l-r) Marshal, Alan, Saki and myself. Liz is on the camera

 

By: Michael Fox

Kyoto University student, Saki, joined Marshal, Alan, Saki, Liz and myself at Bushcare on Wednesday to check the nest boxes providing important habitat for hollow dwelling wildlife.

We the GoPro camera to  drop in on the Squirrel Glider Petaurus norfolcensis family were at home in one of the glider boxes.

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Squirrel Glider family

Squirrel Glider Petaurus norfolcensis family

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A bundle of Gliders.

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Brushtail & baby - 3 Sept 2014

Brushtail Possum Trichosurus vulpecula & baby

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Then we visited mother Brushtail and her baby (called a joey like Kangaroos) in the Kookaburra nest box. The Brushtail took over the nest box not long after the installation by Hollow Log Homes. The Kookaburras took over the Boobook Owl box to raise their family.

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Michael Fox – Fox Gully Bushcare

By: Michael Fox

I was honoured, yesterday, to present to  about 40 bushcarers attending the Habitat Brisbane and Wildlife Conservation Partnerships, Orientation day.

Preparing my presentation was a very positive experience as I reviewed and reflected on what I have learned and what out bushcare teams have achieved.

Download a PDF version of presentation

I used a number of videos from our CD Flora & Fauna of Mt Gravatt Conservation Reserve and our website. A sample:

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Asparagus Fern - 2 Prong Hoe - June 2014

Cyclone 2 Prong Hoe

By: Michael Fox

Garden escapees like Asparagus Fern Asparagus aethiopicus are one of three key threats to the long term future of the two hundred sixty-nine native plant species found in Mt Gravatt Conservation Reserve.

Weeding a 66ha reserve is a bit more of a challenge than managing the average backyard and the bushcare workforce are all volunteers. So getting the “right tool for the job” is critical for team productivity and workplace safety.

Asparagus Fern - 2 Prong - edges - June 2014

Waging war on weeds

The Cyclone 2 Prong Hoe is an excellent general purpose tool for restoration work:

  • light weight allows longer periods of continuous use; and
  • long handle reduces back strain by reducing bending and allows for safer access to weedy slopes.

Most important the 2 Prong Hoe is the ideal weapon for attacking the prickly difficult to tackle Asparagus Fern.

Asparagus Fern - seeds - close - 3 June 2014 - Alan Moore

Major source of re-infection

The strong narrow prongs easily hook in under the crown of the plant allowing the whole root mat to be lifted out in one piece. For larger plants where to root mat for one plant can be cover more than one square metre use the hoe to lift the root mat around the edges to reduce the weight before lifting from the crown.

Remember to wear gloves when you attack this prickly weed. I like the Flex Tuff gloves which offer good protection while allow a good sense of touch.

Asparagus Fern is highly infectious with dozens of seeds that birds love so every plant removed is one less source of re-infection.

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