We are working with the University of NSW (UNSW), Bahtaban Local Aboriginal Land Council, Gamay Ranger and Port Authority NSW on a research project focused on the restoration and preservation of seagrass meadows in NSW.
The project will develop practical guidance based on genetic structure and diversity, cultural values and methods for restoration.
Seagrass meadows underpin key ecosystem functions and provide critically important blue carbon habitats, with carbon sequestration rates considerably higher than those of terrestrial forests. Posidonia australis, a species of seagrass that occurs in the southern waters of Australia is listed as endangered in NSW. These seagrass meadows provide important habitats for marine species and are culturally significant for First Nations Australians being recognised as sacred sites and part of song lines that connect First Nations groups along the NSW coastine.
By supporting this research, we are helping to develop practical and community-based methods for restoring endangered seagrass habitats on a large scale. This work will strengthen the seagrass populations against future environmental challenges and renew cultural connections to these vital ecosystems.
Image: Posidonia australis meadow. Photo credit: David Harasti