11 results
Adoption
PROJECT NUMBER • 2018-049
PROJECT STATUS:
COMPLETED

A Better Way to Fish: testing the feasibility of tunnel net ‘fish trap’ gear in North Queensland

This study found that tunnel nets are technically feasible in this location. In spite of the weather conditions, the fishing gear remained intact and successfully captured significant numbers of marketable fishes. Importantly, SOCI species were released alive and in excellent condition, as were...
ORGANISATION:
James Cook University (JCU)
Environment
PROJECT NUMBER • 2017-141
PROJECT STATUS:
COMPLETED

New tools to assess visual fish health

In 2018 Infofish Australia Pty Ltd undertook a trial in Gladstone Harbour using machine learning tools to assess photos for fish health issues. The project was commissioned by the Fisheries Research and Development Corporation (FRDC) and the Gladstone Healthy Harbour...
ORGANISATION:
Infofish Australia Pty Ltd

Aboriginal fisheries in New South Wales: determining catch, cultural significance of species and traditional fishing knowledge needs

Project number: 2009-038
Project Status:
Completed
Budget expenditure: $84,916.00
Principal Investigator: Stephan B. Schnierer
Organisation: Southern Cross University (SCU) Lismore Campus
Project start/end date: 30 Jun 2009 - 29 Nov 2011
Contact:
FRDC

Need

Sustainable fishing is based in part on management strategies that deliver an equitable share of the total catch to all users including indigenous fishers. Historically fisheries management agencies have ignored indigenous fishing rights which has resulted in restrictions on cultural practices which have contributed not only to a loss of access to traditional target species but a loss of traditional fisheries knowledge (TFK). In some cases indigenous people have been made to feel like criminals when accessing traditional target species for food or cultural purposes. Restrictions preventing cultural fishing can result in conflict, potential ‘non-compliance’ and a loss of TFK. There is strong international and national support for the protection of TFK (see UN Convention on Biological Diversity Article 8(j) and 10 (c), and the EPBC Act 1999.) The N.S.W. Indigenous Fisheries Strategy clearly articulates the need for research into indigenous fisheries as does the N.S.W. DPI.

The establishment of marine protected areas has often proceeded in N.S.W. without knowledge of customary fishing areas nor necessarily a willingness to accommodate cultural fishing. This will build a better picture of where and how much is being taken. Access to traditional foods is essential in insuring a healthier life style. Aboriginal people still assert a desire to procure a regular supply of fresh fish for personal and community consumption yet management regimes put in place to deal with ‘overfishing’ and/or dwindling stock sizes have yet to accommodate the need of indigenous communities to have access to traditional target species for food.

There are large information gaps in relation to;
(i) the size and location of the indigenous take of aquatic organisms in N.S.W.,
(ii) present day cultural associations with various target species (particularly freshwater species) and
(iii) the status of traditional fishing knowledge.

This project will begin to address these information gaps.

Objectives

1. Determine what aquatic organisms (fish) are of specific cultural relevance to Traditional owner groups (identify species and their location)
2. Seek to quantify the indigenous catch (species, numbers, weight, frequency of fishing) at the level of Traditional Owner groups.
3. Develop an ongoing research partnership with Traditional Owner groups based on trust to be able to move to the documentation on traditional fishing knowledge and the establishment of community owned and control data base.
4. Build capacity of indigenous people to conduct fisheries related research.

Final report

ISBN: 978-0-646-56829-4
Author: Stephan Schnierer
Final Report • 2012-05-04 • 2.45 MB
2009-038-DLD.pdf

Summary

This report presents the results of a Fisheries Research Development Corporation (FRDC) funded study of Aboriginal fisheries in New South Wales. A key objective of the study was to address information gaps in relation to catch, cultural significance of species and traditional fishing knowledge (TFK) needs. Due to project resources, the scope of this study was limited to a single site in far north New South Wales, the Tweed River Catchment, in partnership with the site’s Traditional Owners, the Minjungbal people. An important outcome of this project was the development of a culturally appropriate methodology to collect Indigenous cultural fishing data, which it is hoped will form the basis of further research into cultural fishing across New South Wales.

Development of co-management arrangements for Queensland fisheries - stage 1 picking the winners

Project number: 2006-026
Project Status:
Completed
Budget expenditure: $172,790.00
Principal Investigator: Daryl McPhee
Organisation: McPhee Research Consultants Pty Ltd
Project start/end date: 30 Jul 2006 - 30 Sep 2008
Contact:
FRDC

Need

This proposal directly addresses QFIRAC priority 2.2b. "Development of case studies for co-management options in Queensland fisheries". The pre-proposal was ranked high by QFIRAC and the PI was invited to submit a full proposal to the FRAB. The FRAB reviewed a draft of the full proposal at its October meeting and the proposal was ranked the second highest of all draft full proposals submitted to the FRAB this year.

The need for co-management has also been identified by the Queensland Department of Primary Industries & Fisheries as a key to the future economic prosperity of the Queensland commercial fishing industry. It has the potential to build-on, and progress further, cultural change in industry sectors. It also has the potential to reduce cost of production for industry and administrative costs for Government. It can also lead to real time monitoring and management, allowing for fisheries to respond to natural environmental variability through adaptive management that adds to, rather than compromises economic viability.

The need for greater co-management, particularly for small scale fisheries, was also a central theme of Seafood Directions 2005 recently held in Sydney. In particular, the presentation by Martin Smallridge on the Spencer Gulf Prawn Fishery highlighted what could be achieved by a co-management approach. Further, the AFMF have identified co-managament as a medium-high priority.

Objectives

1. Identify the fisheries characteristics required for effectively implementing new co-management arrangements in Queensland fisheries.
2. Identify Queensland fisheries that have the characteristics most ameniable to a co-management approach.
3. Identify the tangible incentives for government and industry to adopt a co-management approach in Queensland fisheries.
4. From the relevent fisheries selected, identify the fisheries management processes that could be devolved to industry.

Final report

Bycatch assessment of the estuarine commercial gill net fishery in NSW

Project number: 2000-172
Project Status:
Completed
Budget expenditure: $166,539.00
Principal Investigator: Charles A. Gray
Organisation: Department of Primary Industries and Regional Development (NSW)
Project start/end date: 20 Nov 2000 - 14 Jan 2004
Contact:
FRDC

Need

Reduction of wastage in fisheries has been a priority of management and research worldwide in recent years. Because of the public perceptions that estuarine gill netting is impacting on fish stocks, in particular causing mortality to sub-legal fish of recreational importance, and for industry to adopt the principles of ecologically sustainable development in the estuarine commercial finfish fishery, there is a clear need to (1) determine the real (as opposed to the perceived) level of discarding in the gill net fishery and how this varies spatially and temporally, and (2) determine the selectivities of the gill nets currently used by commercial fishers. If the anecdotal reports of large quantities of discards prove correct, and the selectivities of the current gears used are found to be not particularly good, then it would be highly beneficial to all users of the resource that more selective nets be developed. This would greatly assist EGMAC in developing a responsible management plan for the fishery. This in turn would help the commercial fishing industry in promoting itself as being responsible harvesters of the resource and would go along way to ameliorating the large amount of conflict among interest groups, as well as having long-term benefits to the resource and to all users of the resource.

Objectives

1. Identify and quantify the rates of retained and discarded catches from the different types of gill nets used in the NSW estuarine commercial finfish fishery.

Stable isotope tracing of the contribution of seagrass production to subtropical fisheries species occurring outside seagrass areas

Project number: 1999-217
Project Status:
Completed
Budget expenditure: $90,100.00
Principal Investigator: Rod Connolly
Organisation: Griffith University Nathan Campus
Project start/end date: 12 Jul 1999 - 30 Jul 2003
Contact:
FRDC

Need

An examination of which fisheries species are sustained by seagrass plant production has been highlighted as a major research priority in the recent reviews of fisheries habitat research gaps by Cappo et al. (1997) and Butler & Jernakoff (draft report to FRDC). The recommended method in Butler & Jernakoff for tracing seagrass production to fisheries species is stable isotope analysis. Coastal and fisheries managers currently consider seagrass to be valuable, nevertheless there are many seagrass meadows under threat and still being lost. An argument can be developed, supported by current scientific evidence, that many important fisheries species are not reliant on seagrass and that their numbers actually increase upon the decline of seagrass. Estuarine and offshore fisheries species that do not appear to be dependent on seagrass might actually be so, but indirectly; they may be deriving their food from animals in a trophic web that is sustained by energy (carbon) and nutrients (e.g. nitrogen) transported from seagrass meadows. Another estuarine habitat, mangrove forest, has previously been touted as generating plant production that drives food webs elsewhere in estuaries and offshore. Recent evidence from Australia and Asia suggests this is not so; mangroves seem to sustain only species living in mangrove areas. The question whether seagrass production is the major source of primary production sustaining fisheries production needs answering. The best method for tracing where fisheries species gain their nutrition is stable isotope analysis.

The proposed research will be done in Moreton Bay and Hervey Bay. These bays are of extraordinary importance to Queensland fisheries, with Moreton Bay alone comprising up to 30% of the total Queensland catch of inshore recreational and commercial species (Tibbetts & Connolly 1998). There are also important fisheries in deeper waters adjacent to these bays. Both bays have extensive areas of seagrass, but also mangroves, saltmarsh and occasional reefs offshore. They are also suffering ongoing seagrass loss.

Objectives

1. Determine the ultimate source of primary (plant) production sustaining fisheries production of several key species of fish and crustaceans in subtropical Australian waters.
2. Quantify the contribution of seagrass meadows to fisheries species found outside seagrass areas, either elsewhere in estuaries or offshore.
3. Ensure that information about the relative importance of seagrass to production in different fisheries is taken to fisheries and other coastal managers to influence future management decisions.

Final report

ISBN: 0-909291-73-X
Author: Rod Connolly
Final Report • 2003-07-16 • 1.33 MB
1999-217-DLD.pdf

Summary

Results from this project affect the relative importance coastal managers will place on different estuarine habitats.  Until now primary production from mangrove forests has been ranked highly for its presumed contribution to fisheries species occurring seaward of mangroves.  This project has shown, however, that in subtropical Australian estuaries and bays, fish and crustaceans caught over shallow mudflats are much more likely to obtain substantial nutrition from seagrass meadows and in situ production of microalgae.  Mudflats lacking conspicuous vegetation not only provide habitat for certain key fish and crustacean species but also seem to play an important trophic role.  The project also developed quantitative techniques for analysing stable isotope data.  These have already been taken up by other scientists, and will help them answer big picture questions about fisheries foodwebs that have appeared intractable.

New product development: reformed fish products from fish processing waste

Project number: 1997-404
Project Status:
Completed
Budget expenditure: $38,200.00
Principal Investigator: Barry Lee
Organisation: Connectica International (Qsun Foods)
Project start/end date: 14 Sep 1997 - 30 Jun 1999
Contact:
FRDC

Need

Australian fisheries production has been declining in recent years, and there appears to be little potential to significantly increase this production in the medium term. Most of Australia's commercial fisheries are operating at their maximum (available) capacity, and the commercial imperative now is for these groups to maximise the value of production from the limited and in some cases, declining resources.

The future of the industry shall be largely related to how well the industry is able to adjust to new market conditions under such environmental and resource constraints.

At present, large amounts of fish waste occur in the industry due to either waste material such as fish frames or low commercial value species and ‘incidental' bycatch material.

There is a need for the industry to maximise its yields and commercial returns for the limited industry resource. Industry profitability and sustainability depends upon key issues such as maximising commercial yields, value-adding and product development.

Similarly, recent industry reports (eg, Retail World, BIS Shrapnel) have confirmed that while retail fresh seafood sales are growing, canned and frozen seafood products account for the majority of sales with $360 million in retail sales in Australia.

The frozen segment is dominated by frozen fillets and fish fingers which is primarily sourced from imported frozen fish. Indeed it has been reported that Simplot and I&J which control over 50% of the Australian market by volume and value, are about to commence aggressive expansion plans for their frozen products. Similarly Sealord which is Simplot's brand for fillet product is rebuilding its market with new species and product development.

These sources confirm that the Australian food service and retail market are major growth areas for value-added, ‘reformed' food products.

This proposal for ‘product development' however is not aimed to develop 'another fish finger' or to be a 'me too' product. Rather it aims to be a new differentiated product using low value resource material to capitalise on defined market opportunities and international market experience. Clearly market research for these product opportunities shall be a key part of the proposal.

The focus shall be on identifying market opportunities and available resources of Australian fish waste to capitalise upon existing international product development experience .

Objectives

1. To evaluate the feasibility of developing reformed fish products from Australian processed fish waste.
2. To develop new products for the fish waste material in association with industry and researchers.

Development of discard-reducing gears and practices in the estuarine prawn and fish haul fisheries of NSW

Project number: 1997-207
Project Status:
Completed
Budget expenditure: $546,034.00
Principal Investigator: Charles A. Gray
Organisation: Department of Primary Industries and Regional Development (NSW)
Project start/end date: 22 Jun 1997 - 13 Aug 2002
Contact:
FRDC

Need

Whilst public consternation may be sufficient reason for fisheries managers and scientists to seek solutions to this issue, there are also many biological and economic reasons for doing so. Firstly, there is a clear need to determine the real (not just perceived) level of the problem and how it varies in space and time and among particular fishing methods. If the anecdotal reports of large quantities of juvenile fish being discarded prove correct (addressed in the first stage of the proposed project), and if we can ameliorate such discarding (addressed in the second stage), there would be obvious large and long-term benefits to all interacting recreational and commercial fisheries targetting these species. Further, reducing discards from prawn and fish hauling will improve the efficiencies of these operations and could improve the quality (and even the quantity) of the product - especially in the case of prawn hauling.

The consequences of not completing this study could be substantial. It is possible that in the absence of information, a ban may be inevitable.

Objectives

1. To identify and quantify the by-catch, discards and landed catches from prawn and fish hauling at a variety of locations throughout NSW using a stratified, randomized observer-based survey
these data will be used to determine key gears, methods, areas and times of discarding that will be addressed in Objective 2.
2. To develop, test and implement modifications to current hauling gears and fishing practices that will decrease the identified problematic discards.
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