LONG SWAMP RESTORATION TRIAL, DISCOVERY BAY COASTAL PARK

As you might have guessed from its name, Long Swamp is a long, narrow wetland system that is situated literally in the far south-western corner of Victoria, near the township of Nelson.

Long Swamp extends for over 15km, from the Glenelg River estuary, south-eastwards to Lake Mombeong and is bounded by coastal dunes to the south and higher undulating ground to the north. This wetland is one of the key environmental features conserved within Discovery Bay Coastal Park, is listed on the Directory of Important Wetlands in Australia, and forms part of one of the Australian Government’s identified High Ecological Value Aquatic Ecosystem (HEVAE) sites across the country.

Like many wetlands across southern Australia, the hydrology of Long Swamp has been altered (through a range of factors) since European settlement, and there has been growing concern within the local community about the current trends of change within the wetland system.

After the launch of Nature Glenelg Trust in January 2012, we began working in partnership with the local community and the agencies responsible for the management of Long Swamp, to:

  • help better understand the current values of the system,
  • document the historic and current trajectory of change, and
  • articulate future management options that are based around a sound set of principles that are guided by the scientific work undertaken.

The findings of the baseline Long Swamp Fish and Frog Study, commissioned by the Glenelg Hopkins CMA and undertaken by Nature Glenelg Trust in 2012, can be downloaded here: Long Swamp Fish and Frog Survey 2012.

As a result of the this work and other previous studies, Nature Glenelg Trust has been awarded grant funding by the Department of Environment and Primary Industries (DEPI), to undertake a hydrological restoration trial at the Nobles Rocks outlet from Long Swamp, through the installation of temporary sandbag weir structures in 2014/15.

This project has been made possible by the generous support of the Nelson Coastcare Group, Parks Victoria, DEPI, the Glenelg Hopkins CMA and a wide range of other people in the local cross-border community.

Please check the blogs below for the latest updates on the project, as well as a large amount of additional background information.

  • Revisiting the RRR Conference – Part 2 – Breaking long-term deadlocks to restore wetlands on public and private land May 10, 2018 Next up in this series (note: you can see Part 1 here) of short 2-page papers I wrote-up after presenting at the Restore, Regenerate, Revegetate  (RRR) Conference in Armidale last year, is a story describing how NGT worked with a wide range of people to progress two proposed restoration projects that stalled for many years (for different reasons) and as ...
  • Part 7: The Lake Momboeng Naming Story – Does a tantalising clue reveal a deeper mystery about our local Indigenous languages? March 25, 2018 In the previous blog of this series (Part 6), we finally uncovered how the Lang Brothers wanted their run named in 1848. As we explored in Part 4, Gideon Lang paid more attention to the language and activities of the Indigenous people he encountered than many of his contemporaries, and on that basis alone, I had ...
  • Long Swamp Restoration Trial update, and a tribute to the late Leila Huebner OAM March 25, 2018 Thanks to the tremendous support of so many wonderful people and organisations with an interest in Long Swamp (Discovery Bay Coastal Park) over the past six years, we’ve now reached the stage where we can finally share everything we have learned about the site. Although some of this information has found its way into the blogs over ...
  • Part 6: The Lake Momboeng Naming Story takes an unexpected turn! February 14, 2018 In the most recent update to this story (Part 5), we explored some recently uncovered 1970s correspondence in the archives between the Victorian Place Names Committee (PNC) and regionally-based local and state government bodies, that shed some light on how the lake became officially registered by the PNC (and indeed is still signposted on the road) as ...
  • Part 5: The Lake Moniboeng Naming Story – Another piece of the puzzle emerges from the archives… December 6, 2017 Three years ago, we took a closer look at the long and complex dispute surrounding the name for this remote but beautiful permanent freshwater lake at the eastern end of Long Swamp, in Discovery Bay Coastal Park. You can revisit that earlier story by following these links: Part 1, Part 2, Part 3, and Part ...
  • Long Swamp Restoration Trial update – October 2017 October 29, 2017 We’re currently busy putting the final touches on an evaluation report that summarises everything we’ve learned about Long Swamp since NGT first became involved with restoration planning and action for this magnificent wetland in Discovery Bay Coastal Park in 2012. Hopefully we’ll be able to share the finished product with you soon… In the mean time, last week ...
  • The NGT blogs are back – and there is a lot to catch up on! June 23, 2017 To say we’ve been a little busy at NGT over the past couple of months would be a serious understatement, with a plethora of project reports to finalise before the end of financial year – and unfortunately this has kept us a bit quieter than usual on the blogs. So to keep you up to date with ...
  • Long Swamp fish monitoring update June 23, 2017 Many community members would remember the feeling of satisfaction after helping build a trial stricture (made of 7000 sand bags) to regulate the final artificial outlet from Long Swamp at Nobles Rocks. This weir successfully resulted in the recovery of approximately 200 hectares of aquatic habitat upstream of the outlet and with the help of significant ...
  • Discovery Bay Wetland Restoration Presentation by NGT – a special feature on RegenTV February 10, 2017 Last year I was invited to speak at a fantastic single day restoration workshop in Sydney attended by around 300 people, and the event was recorded by the Australian Association of Bush Regenerators (AABR) for RegenTV – a diverse on-line educational resource set-up by AABR for people interested in sharing knowledge in restoration. Some of the presentations ...
  • NGT Stories in the latest edition of Wetlands Australia Magazine February 10, 2017 It was World Wetlands Day last week (on the 2nd of February) which means the latest edition of Wetlands Australia Magazine has hit the virtual shelves. This time around two NGT stories feature, including: an article by our ecologist Lauren Veale about the latest native fish monitoring results from Long Swamp a story about NGTs purchase of Mt ...

Click here for the full list of blogs related to the restoration trial

Click here for the full list of other archived blogs related to Long Swamp

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