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14 July 2014

Recording data during the large-scale biodiversity survey of the Narrung Peninsula

   
 

In this issue

Riverland e-watering tour
Stopping the roll of wheel cactus
Working together to tackle Riverland rabbits
Minya Porlar Creche garden
Paringa Paddock / Goat Island Wetland Management Plan
Frog surprise!
Roonka water workshop
Murray Bridge turtle workshops
Riverland Aboriginal heritage training
Bringing Gerard Creek back to life
Download new turtle mapping app now!
First Peoples' climate change workshop
Yalata / Riverland Working on Country exchange
 
Raukkan biodiversity survey

Over a wet week in early April, the Raukkan Aboriginal Learning on Country (ALOC) and Working on Country (WOC) teams worked long hours to complete an intensive survey of the Narrung Peninsula's biodiversity.

The survey compared fauna changes over time and will assist in monitoring and evaluating the biodiversity outcomes of the ALOC and WOC programs. Involvement in the survey also contributed to the participants' formal qualifications in conservation and land management.

The survey focused on a number of large blocks of remnant vegetation across the peninsula: Block K, Gum Park, Princes Scrub and Kartoo.

A number of methods were used, including pitfall traps, Elliot traps, bird surveys and remote camera traps.

Surprising finds included large numbers of frogs in all areas (see separate story below) and a western pygmy possum (Cercartetus concinnus) in Kartoo Scrub, adjacent to the Coorong.

The results are being written up in a report and planning for the next survey in spring has already begun.

The survey was a partnership between the Ngopamuldi Aboriginal Corporation, Natural Resources South Australian Murray-Darling Basin (SAMDB), TAFE SA and Biosecurity SA, and was supported with funding from the Australian Government and the SAMDB Natural Resources Management Board levy.

   
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Participants on the Riverland e-watering tour at Hogwash Bend, a wetland near Waikerie that was watered last year

Riverland e-watering tour

Each year Natural Resources South Australian Murray-Darling Basin (SAMDB) delivers environmental water to a range of high-priority wetlands along the River Murray in South Australia.

In mid-April the First Peoples of the River Murray and Mallee (First Peoples) undertook a tour to see some of the outcomes of last year’s watering program, and discuss the proposed watering sites for 2014–15.

The group first visited Hogwash Bend, near Waikerie, where the wa:tji bushes or lignum (Duma florulenta) were thriving after being watered. An eastern long-necked turtle (Chelodina longicollis) was also found which gave turtle expert Professor Mike Thompson, who was also on the tour, the chance to discuss turtles and point out the distinguishing features of the different species.

After lunch the group travelled to Gerard to inspect an innovative watering trial focusing on black box (Eucalyptus largiflorens) which is being run in partnership with the Aboriginal Lands Trust and the Kungun and Gerard Aboriginal Learning on Country (ALOC) teams. People were pleased to hear about the efforts being made to save these trees and the active role the community was taking in the project.

The last site visited was Carparks Lagoon, which is part of Katarapko, where the renewed health of the river red gums (Eucalyptus camaldulensis) clearly demonstrated the importance of the environmental watering program.

Throughout the day there was a lot of excellent discussion about the options for watering wetlands, the environmental and cultural outcomes of the program, and how First Peoples can become more involved.

The tour was a partnership between the River Murray and Mallee Aboriginal Corporation, SA Native Title Services and Natural Resources SAMDB, and was supported with funding from the Australian Government and the SAMDB Natural Resources Management Board levy.


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Stopping the roll of wheel cactus

In April and May this year the Murray Bridge Aboriginal Learning on Country (ALOC) team joined the local effort to stop the spread of wheel cactus (Opuntia robusta).

Wheel cactus is a declared plant that has major environmental and economic impacts. It grows up to 4 m high and can easily spread and forms dense infestations by segments breaking off and coming into contact with the ground, or by birds or foxes eating the fruit and spreading the seeds.

The area in and around Ridley and Swan Reach Conservation Parks is a hotspot for wheel cactus in the South Australian Murray-Darling Basin (SAMDB) and a lot of control has been done there in the past. The ALOC team has assisted this program by controlling the cactus over an additional 25 ha in an area between the two parks.

The ALOC team used cordless drills to create holes in the main trunks of the plant, then injected herbicide using injection guns and backpacks. Although it was a big job it was satisfying to see that by the end of the project in May, the first plants that were treated in April were already starting to die.

The project is a partnership between the Ngarrindjeri Regional Authority, Ngarrindjeri Ruwe Contracting, Natural Resources SAMDB and the Mid Murray Local Action Planning Association, and is supported by funding from the SAMDB Natural Resources Management Board levy.

   
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Heritage officers, Kungun and Gerard ALOC members, and Natural Resources SAMDB staff assessing rabbit warrens

Working together to tackle Riverland rabbits

The River Murray and Mallee Aboriginal Corporation (RMMAC) and Natural Resources South Australian Murray-Darling Basin (SAMDB) have been working closely for over a year to develop a shared understanding of the impact of rabbits, the various methods of their control, and the risks these pose to Aboriginal heritage.

Together a pilot process has been developed to ensure rabbit control is carried out in an effective and appropriate way. This involves working together to assess the sensitivity of sites and jointly deciding on the control method that is appropriate. A key part of the approach is including ALOC teams so they can learn from more experienced heritage officers.

The process was recently trialled for the first time at Lake Bonney where a large number of rabbit warrens were assessed over a two-day period. Both RMMAC and Natural Resources SAMDB found that the process worked well.

In the near future, rabbit control sites at Katarapko will be visited to further test the process before it is formally reviewed by RMMAC and Natural Resources SAMDB.

The project is supported with funding from the Australian Government and the SAMDB Natural Resources Management Board levy.


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Minya Porlar Creche garden

The Murray Bridge Aboriginal Learning on Country (ALOC) team has created a bush tucker garden at the Minya Porlar Creche.

The garden is helping Aboriginal children to connect with nature and learn about culturally important plants.

The project has also given the ALOC team valuable experience in landscaping and the chance to be involved in an important community project.

Based on their work at the creche, the ALOC team has now been asked to assist with other educational bush tucker gardens at schools and kindergartens around Murray Bridge.

The project is a partnership between the Ngarrindjeri Regional Authority, Ngarrindjeri Ruwe Contracting, Anglican Community Care and Natural Resources South Australian Murray-Darling Basin, and is supported by funding from the SAMDB Natural Resources Management Board levy.

   
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Paringa Paddock / Goat Island Wetland Managment Plan

First Peoples involved in planning for the Paringa Paddock / Goat Island wetland complex (photo: Teagan McKillop)

Paringa Paddock / Goat Island Wetland Management Plan

The First Peoples of the River Murray and Mallee (First Peoples) have a wealth of knowledge about the River Murray and its wetlands, and are very involved in the development of wetland management plans across the Riverland.

A planning trip was recently held with First Peoples as part of the development of a wetland management plan for the Paringa Park / Goat Island wetland complex, near Renmark.

On this trip First Peoples outlined the cultural significance of the area, discussed objectives for the wetland’s management, inspected sites of proposed works and identified how they would like to be involved in the wetland's future management.

This input has provided very valuable information for the management of the wetland and has resulted in three additional objectives being included in the plan, relating to turtles, water birds and improved visitor management.

The project is a partnership between the River Murray and Mallee Aboriginal Corporation, Natural Resources South Australian Murray-Darling Basin, SA Native Title Services and the Renmark to the Border Local Action Planning Committee, and is supported by funding from the Australian Government and the SAMDB Natural Resources Management Board levy.


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Frog surprise!

The Raukkan biodiverity survey sites were kilometres away from the lakes so it came as a surprise when the most common type of native animal caught was frogs.

The main frog species caught was the eastern banjo frog (Limnodynastes dumerili), although a painted frog (Neobatrachus pictus) was also caught at one site.

Both of these species burrow underground and come out after heavy rain to absorb moisture and to breed.

Although the wet conditions made the survey hard work it did make everyone realise that the area is full of frogs—they are just usually buried underground!

   
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A small group at the Roonka Water Workshop discussing Aboriginal participation in water planning

Roonka water workshop

Representatives of the First Peoples of the River Murray and Mallee, the Mannum Aboriginal Community Association, the Ngarrindjeri Regional Authority (NRA), and state and Commonwealth governments, came together recently at Roonka, near Blanchetown, to discuss Aboriginal engagement in water planning and management.

The workshop was an initiative of the Kungun Ngarrindjeri Yunnan (Listen to Ngarrindjeri Speaking) Agreement Taskforce and aimed to: consider how to better recognise Ngarrindjeri interests in water planning and policy; develop an engagement strategy to assist implementing the Murray-Darling Basin Plan and; continue a two-way education process between government and Ngarrindjeri relating to water.

Many issues were discussed including Aboriginal participation in water decision making processes, Aboriginal water allocations, and integrating Aboriginal objectives and values into water planning.

The water workshop was funded by the Australian Government and the South Australian government's Murray Futures Program, a Department of Environment, Water and Natural Resources Reconciliation Committee Grant, and The Living Murray initiative of the Murray–Darling Basin Authority.


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Murray Bridge turtle workshops

Professor Mike Thompson, from the University of Sydney, is delivering two turtle workshops in Murray Bridge in late July.

The workshops will provide an overview of local turtles species and discuss how staff and community volunteers can get involved in monitoring and protecting them.

The Murray Bridge workshops are a partnership between the University of Sydney, Natural Resources South Australian Murray-Darling Basin, the Ngarrindjeri Regional Authority and lower Murray Local Action Planning (LAP) groups.

   
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Workshop participants and Working on Country Rangers discussing Aboriginal heritage issues at Calperum Station

Riverland Aboriginal heritage training

Staff from Natural Resources South Australian Murray-Darling Basin (SAMDB), Local Action Planning groups, and local government recently undertook training in the identification and protection of Aboriginal heritage.

The training, which was held at the McCormick Centre in Renmark and at Calperum Station, aimed to give staff the knowledge needed to ensure Aboriginal heritage is considered and protected during their on-ground activities. Staff were taught how to recognise Aboriginal heritage sites and objects and the correct processes to follow to minimise the risks of disturbance and report any sites or objects encountered.

A major focus of the training was emphasising the importance of engaging local Aboriginal groups early on in the planning process for any projects which may have a risk of damaging or disturbing sites or objects.

The training was delivered by the Aboriginal Heritage Branch, Aboriginal Affairs and Reconciliation Division of the Department of the Premier and Cabinet. The training was supported by the SAMDB Natural Resources Management Board levy.


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Setting up equipment for the survey at Gerard Creek which was undertaken to identify restrictions to flow

Bringing Gerard Creek back to life

A new project is planning to get life flowing back into the creek at Gerard, one of the Riverland’s most culturally significant places.

The creek, which was once beautiful and healthy and a popular area for camping, hunting and fishing, is now blocked off from the river, lined with dead trees, and very saline in some places.

As part of this project, a survey was recently undertaken to identify and measure the height of blockages and restrictions which are preventing water from flowing into and through the creek. The information from this survey will now be used to identify options for removing these blockages and to design a new vehicle crossing.

The project is a partnership between the Gerard Community, the Aboriginal Lands Trust and Natural Resources South Australian Murray-Darling Basin, and is supported by funding from the Australian Government and the SAMDB Natural Resources Management Board levy.


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Download new turtle mapping app now!

TurtleSAT (Turtle Surveying and Analysis Tools) is a new free smart phone app and website for community members to map the location of freshwater turtles in waterways and wetlands across the country.

Australia's unique freshwater turtles are in crisis - their numbers are declining and your help is needed to record where you see turtles in your local area. If you see a freshwater turtle (or a turtle nest) along the river or near your local creek, farm dam or on the road, enter the location of your sighting with this app. Your sightings will help land managers to track the movement and behaviour of turtles and protect them and their offspring in your local area.

You can register and login, or simply record your email address when entering sightings. For more information visit the website www.turtlesat.org.au, follow the project on Twitter or Facebook, and download the app now!

   
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Participants at the First Peoples climate change workshop at Barmera

First Peoples' climate change workshop

The First Peoples of the River Murray and Mallee Region (First Peoples) were involved in a recent climate change regional adaptation plan workshop at Barmera. The workshop was organised at the request of First Peoples following an initial presentation to them on the project in February.

At the workshop First Peoples discussed their concerns about climate change and its likely impacts on the interrelated issues of community wellbeing, river flows, flora and fauna, Aboriginal heritage, and their ability to maintain traditional practices and knowledge.

First Peoples' involvement in the development of this plan has ensured that their knowledge is utilized, their concerns are considered, and that they are involved in future decision making and activities to address, or adapt to, climate change.

This project was supported with funding from the Australian Government and the SA Murray-Darling Basin NRM Board Levy.


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Members of the Yalata Land Management Team and the Riverland Working on Country Rangers at Yalata

Yalata / Riverland Working on Country exchange

The first exchange between the Riverland Working on Country (WOC) Rangers and the Yalata Land Management team was held in late June.

Riverland WOC and Natural Resources South Australian Murray-Darling Basin staff from the Riverland spent a week in the remote Yalata Indigenous Protected Area, on the far west coast of South Australia, to spend time with the Yalata Land Management team.

There are a range of different activities undertaken at Yalata including camel control, marine fish monitoring, different approaches to revegetation and rock-hole cleaning.

The Yalata Land Management team is now planning to visit the Riverland and is looking forward to seeing the area and trying some new activities such as wetland monitoring.

The WOC project and the exchange was supported by funding from the Australian Government.


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For more information

For more information on the stories in this update, or to discuss submitting stories for future issues, please contact Chris Koolmatrie, Aboriginal Partnerships Project Officer, Natural Resources South Australian Murray-Darling Basin, on (08) 8580 1800.

 
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