SCRC: Automated oyster preparation machine
RFIDS: National recreational fishing education program - “Establish activities and tools to promote recreational fishing on a national level”
The need for RF promotion and education has been recognised in many sector strategies which is part of the need to:
•(A) Promote the key messages to existing Recreational fishers ;
"The National Code of Practice for Recreational and Sport Fishing" (Recfish Australia, 2010) identifies four main areas of fishing responsibility;
- Treating fish humanely;
- Looking after our fisheries;
- Protecting the environment and
- Respecting the rights of others.
This also includes a communication strategy, noting its impact in angler education.
Past key national projects in RF education have sought to inform and change angler behaviour eg. Release Fish Survival Program, NSW Rock Fishing / Angel rings (Vict / NSW), and provision of Fishing line waste bins sites at the coast. These have been “from the ground up” RF initiatives.
Educational initiatives respond to requests from RF enthusiasts for fishing clinics and “learn to fish” classes". RF education has broadened to also include fishing safety issues and impacts on non-English speaking fishers (see"Recreational Fishing and Safety in Australia...", Pepperell, 2008). RF educational agencies need to position themselves in the merging realm of social media.
There has been less focus on:
• (B) promoting the benefits of RF to the general populace;(both encouraging people to go fishing and lessening criticisms of RF- often through ingorance)
In the Recfishing Research Business Plan 2010/11 one of five strategic priorities is educational - ”... social, health and economic benefits of recreational fishing are recognised and valued by communities and governments...”. How can this be achieved?
RF education has gained minimal entry into the formal schools education system, and into non-formal education (sports/ recreation). A fuller nationally coordinated promotion and education approach is needed in this non-government voluntary sport sector. This is why the project, and the approach we propose, is needed.
Final report
FRDC-DCCEE: ensuring that the Australian Oyster Industry adapts to a changing climate: a natural resource and industry spatial information portal for knowledge action and informed adaptation frameworks
The overarching perception across scientists, coastal industries and natural resource managers is that the coastal zone is at high risk for the full range of climate change impacts from land and sea (Simms Woodroffe 2008). There is an overwhelming consensus from industry and managers that a most urgent need in achieving practical adaptive solutions to shifting and variable environmental resources is a consolidated information base of natural resources and industry resources (Simms Woodroffe 2008; Leith Haward 2010; SRCMA 2010, I&INSW comment, Colin Creighton (FRDC) comment, industry feedback). Identification of spatial information about climate change threats, industry location and production and essential environmental resources (water quality, primary production and physical locations) needs to be synthesized and cross referenced to provide for the most informed adaptation strategies.
Of the 5 specific recommendations or needs for adaptation to climate change in the oyster industry, as reviewed by the National Climate Change Adaptation Research facility (Leith and Haward 2010), the following three will be adressed here:
1) a program of coastal and estuarine monitoring in which oyster growers, regional universities and regional NRM authorities are partners
4) continued development of knowledge-action networks that include growers, industry bodies, scientists, regional NRM agencies and representatives of state and local government;
5) provision of clear and concise information that allows reciprocal understanding of the process of oyster farming and the needs of growers… and of government regulatory and approvals processes.
This proposal addresses the identified needs, or recommendations 1, 2 and 4, by developing a monitoring synthesis portal, providing knowledge action networks for industry advocacy and information for regulatory frameworks.
Final report
People development program: FRDC visiting fellows program - Dr. Alyssa Joyce
Historically there has been an interest to expand the pilot scale operations of shellfish (mussel) farming in Jervis Bay, NSW. In addition, there are two major players from within and external to NSW that are interested in investing in shellfish (mussels, scallops and perals) farming inside the Bay, as well as pilot-scale, land-based, integrated systems that would like to develop shellfish culture. There have however been many barriers to such a sustainable seafood industry becoming a reality on the south coast, including complex jurisdictional and stakeholders issues, as well as expert capacity to evaluate industry potential.
From this perspective, the NSW Department of Primary Industries has taken the initiative to establish a working group that can identify the key sites (650ha) within Jervis Bay that could support a viable shellfish industry, and a draft NSW Aquaculture Industry Development Plan identifies potential shellfish culture sites. Alyssa Joyce has expertise in shellfish industry technology, site suitability assessment and indigenous development from Canada, and is currently researching applications of integrated shellfish-culture in Scandinavia. Alyssa's skills would provide a valuable contribution to the development of the shellfish industry on Jervis Bay as well as in integrated systems on the south coast.
The demand for high quality, locally produced seafood is increasing in NSW, particularly in response to tourism linked to fine food and wine trails. Jervis Bay is ideally suited to link sustainable aquaculture to the tourism experience as it boasts being in one of the top three most visited regions on the East Coast of Australia.
Final report
SCRC: Seafood CRC: Review to identify capability in functional foods research
Development of a position on functional foods to support the Seafood CRC workshop and potential rebid for funds for Program 3 (Health benefits of Seafood)
Final report
Life history, reproductive biology, habitat use and fishery status of eastern sea garfish (Hyporhamphus australis) and river garfish (H. regularis ardelio) in NSW waters
There are major concerns over the status of the garfish species in NSW waters, particularly eastern garfish and river garfish. These commercial fishery for these species is considered to be threatened.
For example, landings of river garfish from NSW estuaries peaked at over 100t in 1974/75 but have steadily declined since that period. In the past decade, on average less than 30t per year of this species are caught.
In addition, there has been a sudden and dramatic drop in the catches of eastern sea garfish in the last decade, from 280t in 1992/1993 to only 29t in 1999/2000.
While increasing fishing pressure is one possible cause for these declines in catches, another major concern is the impact of coastal development on the habitats of these species, which appear to have a strong reliance on key estuary and inshore habitats, such as seagrasses (see Background). The continued deterioration of these key inshore habitats in NSW is considered to be another significant impact on the commercial catches.
Unfortunately, despite over a century of exploitation, little is known about the biology, life history, or habitat requirements of these two NSW garfish species and no research has been conducted on the fishery itself. With the dramatic drop in catches and the concern about the degradation of key estuarine habitats, there now exists an urgent need to carry out research on the garfishes in NSW waters, particularly on the two exploited species, eastern sea garfish and river garfish.
In this joint project carried out by the University of Wollongong and NSW Fisheries, we propose to address this research gap, by providing information on the biology and life history of these two NSW species of garfish, and make recommendations that will help to achieve sustainability of this medium sized, but lucrative fishery.
Final report
Seagrasses in southern NSW estuaries: their ecology, conservation, restoration and management
Seagrasses are important fisheries habitats in NSW estuaries, supporting the juvenile stages of a range of economically important species. Extensive losses have occurred, and are continuing to occur, to seagrass beds throughout NSW, Australia and worldwide. Poor water quality, in terms of increased turbidity and nutrients, has been one cause for these losses, but there have also been large areas reclaimed, dredged and impacted by various coastal engineering works.
It is generally accepted that improved management of these seagrass areas is required, including restoration of damaged sites. In NSW this is hampered by a lack of relevant applied research. For example, if areas of seagrass are to be lost through a new development proposal, opportunities for compensation arise. Yet the success of transplanting seagrasses in these situations is not high and there are no guidelines for rehabilitating such sites, either in terms of site preparation or species selection.
The piecemeal approach to seagrass management issues, particularly the restoration problem, has involved taking advantage of short term projects arising from development proposals. However in the last decade, almost nothing new has been learnt about rehabilitation of seagrass beds. There is an urgent need to undertake a significant research project with the aim of investigating:
* present and past distributions of seagrasses in
selected NSW estuaries,
* growth requirements and ecology of NSW species,
* conservation priorities,
* site evaluation methods,
* impacts of management decisions on seagrasses, and,
* methods for rehabilitating sites.