Wildlife Corridor


By: Michael FoxKoala - 50 O'Grady - 201 Aug 2016

Neighbours, Roger and Margaret called a short while ago. A Koala had just come down one tree and jumped across to another tree in the gully.

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Looks young and definitely male.

Koala male - 50 O'Grady - 201 Aug 2016 low res

It’s a boy

 

Breeding season has started so the males will be on the move.

Koalas are particularly to dog attack when they are on the ground moving between trees. So it is important that dogs are kept on a leash when visiting Mt Gravatt Conservation Reserve.

By: Michael Fox

Brush-turkey mound - 27 Dec 2015

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A special Christmas with a Brush-turkey Alectura lathami chick hatched from mound built in the Fox Gully wildlife corridor. The male turkey has been scratching together mulch, and some plants to build a mound to impress his two girlfriends. He obviously did a good job as we now have at least one new chick in the gully.

Brush-turkeys are a challenge for gardeners however they are part of our bush habitat.

Exocarpos cupressiformis - 22 Nov 2014By: Michael Fox

Identification of Native Cherry Exocarpos cupressiformis brings to two hundred and seventy-four plant species identified within Mt Gravatt Conservation Reserve.

 Mt Gravatt Then and Now, Mt Gravatt Historical Society, records that in July 1883 our local Mt Gravatt community convinced the state government to protect the Reserve which had previously been logged as railway timber reserve.

In 2014 it is our turn to protect this unique high diversity habitat. The 274 native plant species our 66 hectare Reserve is equal to 11% of of all species in Great Britain which is 22.6 million hectares.

Protecting and restoring this habitat is a whole of community effort with Griffith Mates joining our Bushcare teams, Mt Gravatt Kindy protecting their part of the habitat and installing nest boxes  so the next generation learns, Mt Gravatt State High School and Fox Gully neighbours supporting efforts to build Pollinator Link wildlife corridors linking the Reserve to other habitats.

Koalas breeding successfully is one measure of our progress.

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.

 

By: Michael Fox

Noisy Pittas are normally found in rainforest habitat like Lamington National Park or Tamborine National Parks where our New Zealand visitor captured the video above.

Marshal Kloske rang today really excited. A brightly coloured plump bird he had never seen before was pecking around the ground under his bird feeder. Initially he thought it was some sort of parrot then it turned its head … no curved beak. Marshal had a Noisy Pitta Pitta versicolour in the Firefly Gully wildlife corridor. First glow in the dark mushrooms now my favourite bird.

We had another sighting of this cute little bird in March 2013. It is a hopeful sign that small forest birds are returning to our mountain gullies.

Let us know if you see a Pitta – megoutlook@gmail.com

 

 

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Toni – woman of action

By: Michael Fox

Restoration of Firefly Gully wildlife corridor has reached a new stage with the on Toni McDonald’s section of the gully.

Like Fox Gully, the wildlife corridor is being created on private property which includes the gully, so success is critically dependent on property owners being engaged.

Marshal has already done extensive restoration on the other side of the gully where he has nurtured the Glow in the Dark Mushrooms. Firefly Gully is named for the fireflies which are found in wet weather.

Years of rubbish dumping by previous owners and infestation of the steep slope with weeds like Guinea  Grass Panicum maximum v maximum, Castor Oil Plant Ricinus communis and Madeira Vine Anredera cordifolia has created a significant challenge.

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Toni and Marshal reflecting on a good afternoon’s work

The first step for a job like this is getting access infrastructure in-place to make a safe work place, save time and effort and retain mulch on the slope. Steps will give access to the bottom of the slope and allow easy access to planks laid across the slop at approximately one metre spacing. Planks came from Fox Gully neighbours who are currently replacing their deck. Stakes to hold planks in-place are recycled decking timber, cut to length and pointed. This not only reduces the cost of the project it also reduces waste going to landfill.

Recycling also extends to a lot of the rubbish being removed with old stair stringers being used for planks on the slope and broken bricks used as back fill to make the steps. We even found a complete roll of builder’s black plastic that will be used at our other sites for composting weeds.

Restoring Firefly Gully is part of the initiative to rebuild wildlife corridors between Mt Gravatt Conservation Reserve and Mimosa Creek outlined in Mimosa Creek Precinct Landscape Plan. Koalas are already moving into these gully corridors.

 

 

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November 2011

By: Michael Fox

2011 Our first Community Gully Day, two years ago, saw the removal of six cubic metres of rubbish, poisonous Yellow Oleander Thevetia peruviana and Madeira Vine Anredera cordifolia, stabilised the banks with logs leaving the ground bare and storm water pipes a visual blight.

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November 2012

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2012 Between Gully Days restoration work continues with regular Tuesday Bushcare events. Mirandha, Griffith University Bushcare Club, feeds Chinese Elm branches into out chipper.

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August 2013

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Coin-spot Treeferns Cyathea cooperi are thriving, bush foods like Native Mulberry Pipturus argenteus will growing and the storm water pipes are disappearing under branches creating ideal habitat for lizards and improving visual amenity.

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Living mulch - 11 Aug 2013

Living Mulch reducing erosion and creating mico-habitat

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2013 8am The team getting to work, Scott, Barry, Carol, Don and Marshal in background, with Matt and myself delivering hollow logs for habitat.

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November 2012

Note the amazing mico-habitat created by the Living Mulch of native grasses – Rainforest Grass Oplismenus aemulus, Graceful Grass Ottochloa gracillima, and self-sown herbs like Native Hawksbeard Youngia japonica.

Even without the tree cover this area was several degrees cooler than the area just a little down the gully.

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Marshal Carol Scott removing weeds - 11 Aug 2013

Clearing weed regrowth

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A huge change from November 2012 when the gully was still bare.

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Madeira Vine tuba - 5 Mar 13

Madeira Vine tuba removed from gully

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8:30am Scott, Carol and Marshal have been busy clearing Mother-in-law’s Tongue Sansevieria trifasciata and Madeira Vine regrowth.

Matt Mike hollow log (low) - 11 Aug 2013

Matt and I install habitat log

Matt Russ Shawn placing logs 2 - 11 Aug 2013

Matt, Russ and Shawn positioning logs

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Eradicating Madeira Vine in the gully is a long term project. The most effective removal approach for this fast growing invasive weed is simply digging out and immediately bagging the tubers. Madeira produced hundreds of tubers along the vine. Those tubers are viable for a long time and sprout like potatoes when they land in a suitable environment. The size of these tubers mean that using poison is often not an effective particularly in a vulnerable water course.

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9am Matt and I install one of the hollow logs donated by Scott at Tree Bracers (eco-friendly) Tree Removal Specialists.  Scott contacted me asking if we could use the logs as he did not want to simply chip this valuable habitat resource. Roger Medland and I collected the logs in Rogers ute.

Marshal splitting logs - 16 Jul 2013

Marshal splitting logs for stablising banks

Hollow logs are valuable habitat for wildlife and installing these logs will provide Possums and Gliders safe escape from Foxes and cats.

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9:30am Matt, Russ and Shawn are positioning logs on the bank further down the gully. Logs reduce erosion, allow mulch and leaves to collect retaining water and keeping weeds down. Restoration work is also much faster and safer as the logs create a working platform for removing weeds and planting grasses, vines and trees.

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The logs were recycled from a tree removed after the January storms. Dale from Climb n Grind returned to safely remove the tree leaving the trunk cut to useful lengths. Marshal and I then used a chainsaw and steel wedges to split the logs into manageable quarters ready for the Gully Day.

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Len Kann with Stingless Bee hive

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10:30am Time for a break. Genevieve has organised a sausage sizzle, coffee, tea, cake and fruit … mmmm.

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Teddy Bear and Blue Banded native bees

While we eat, native bee expert and Mt Gravatt Environment Group member, Len Kann shares his passion for this fascinating wildlife we can bring to our backyards to pollinate our Queensland Nut trees and vegetables.

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Stingless bee hive (low) - 11 Aug 2013

Inside the hive – Stingless Bees

Len explained that there are over 2,000 native bee species in Australia with many providing farmers with unique pollination services not provided by European Honey bees.

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Rebecca planting

Len has put together a bee presentation box using one of his own empty hive boxes, specimen boxes with Blue Banded and Teddy Bear bees that we have collected in the Reserve, and excellent macro photos taken by member Alan Moore.

Len has generously provided one of his Stingless Bee hives on secondment in the gully and for his talk he bought along a hive he could open to let us see inside. For an ex-beekeeper like me it was fascinating to see the very different structure for storing honey and pollen, and, yes, it is nice not to collect the dozen of stings I received when robbing my European bee hives.

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11am Rebecca is back to work planting the bank behind her property.

I am proud to live in a community that can come together on a long term project like this. Currently the owners of twenty properties are committed to restoration of their backyards as a wildlife corridor down Fox Gully and importantly work together to eradicate Madeira Vine.

We had twenty people participate in the 2013 Community Gully Day including people like Marshal and Carol who live beside Firefly Gully, Nancy who has propagated most of the Lomandras in the gully and Len who shared his passion for native bees.

Three hundred grasses, herbs, vines, shrubs and trees have been planted this year. Save Our Waterways Now (SOWN) generously gifted $400 worth of plants with other plants and resources purchased with over $200 in tax deductible donations from neighbours.

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