Coastal dynamics

Restoring native vegetation cover on an island dominated by Kikuyu and Coastal Morning Glory poses unique challenges, especially when the island provides critical seabird breeding habitat. The Five Islands Nature Reserve is a culturally significant site and the success of the restoration project has been due to the project bringing together the Illawarra Local Aboriginal [...]

The Popes Glen Bushcare Group set up a vegetation trial to determine what plants would survive in the harsh conditions of the weed infested silt flat. Armed with a successful species list, funding was sought and thousands of plants planted. Bird surveys have informed the revegetation process with bird habitat thickets unintentionally created from weed [...]

Ziggy Marzinelli shares the world of underwater kelp forest recovery. A 70km aquatic restoration project was designed to reinstate Sydney’s Phyllospora comosa - Crayweed forests, a valuable recreational fishing asset as well as a key component of the kelp forest underwater ecosystem. Ziggy’s project successfully reintroduced the missing ecosystem component. In doing so he reinstated [...]

‘It’s as Simple as Spinifex’ is a case study on increasing community awareness to stabilize dunes by erecting a simple fence structure to control pedestrian activity and alerting the public to the issue with explanatory signage. These simple solutions provided the conditions for the natural systems to expand and stabilize the dunes. Topic Mins: [...]

The reconstruction of saltmarsh at Penrhyn Estuary, Botany Bay, Sydney for migratory shorebirds is an insightful case study that details the process of accommodating habitat shifts in an industrially impacted intertidal zone. Project planner Geoff Sainty effused about the 15 year long project, ‘if there’s any chance to get involved in working with saltmarsh get [...]