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Effects of Trawling Subprogram: promoting industry uptake of gear modifications to reduce bycatch in the South East and Great Australian Bight trawl fisheries

Project number: 2001-006
Project Status:
Completed
Budget expenditure: $358,000.00
Principal Investigator: Terence I. Walker
Organisation: Agriculture Victoria
Project start/end date: 30 Dec 2001 - 1 Jul 2007
Contact:
FRDC

Need

Time and again, good research results have been wasted because there has been poor industry support, lack of industry consultation and a low level of effective extension of the results to grass-roots industry. Through Project 98/204, we have developed outstanding bycatch reduction results in the SETF with full industry support, high levels of consultation and an extensive extension process. Whilst all of the newsletters and videos have achieved a high level of Industry awareness of the bycatch reduction project, it is now time to promote and encourage industry uptake of the modfied codend designs. This will require hands-on work with the fishers on a one-on-one basis and further analysis of fish behaviour to reduce discards in trawl gear to a greater extent. This proposal seeks funds to support this phase of the project and continue the outstanding success of 98/204 in reducing the bycatch in SEF trawlers.

As evidence of the effective extension of the results of the current FRDC project 98/204, operators within the Great Australian Bight trawl fishery have shown keen interest in deploying modified gear to reduce bycatch in their fishery. As such, they have expressed their enthusiasm in participating in a project of this nature and wish to be included as participants within this proposal.The project budget and methods have been revised to reflect this.

Objectives

1. Through application in normal fishing practices, Industry will improve the initial gear modifications (from project 98/204) to retain commercial species and reduce bycatch and discarding.
2. Voluntary uptake of modified gear by a large percentage of commercial fishers in the South East Trawl Fishery
3. Allow fishers to observe fish behaviour, trial, modify and improve the gear over a twelve month period assisted by underwater video equipment.
4. Review alterations that fishers have made and scientifically test the performance of the modified gear and review changes to fish behaviour within the gear.

Final report

ISBN: 978‐1‐74264‐249‐9
Author: Terence Walker
Environment
PROJECT NUMBER • 1998-204
PROJECT STATUS:
COMPLETED

Effects of Trawling Subprogram: maximising yield and reducing discards in the South East Trawl Fishery through gear development and evaluation

There is increasing worldwide concern about the ecological impacts of trawling. Reports of high levels of bycatch of fish and other species, habitat degradation, bad practices, stock depletion and perceptions of wastage and negative ecological impacts continue to fuel these concerns. ...
ORGANISATION:
Agriculture Victoria
Communities
PROJECT NUMBER • 2014-226
PROJECT STATUS:
COMPLETED

Indigenous Fishing Subprogram: Improving the recognition and integration of traditional owner customary fishing and ecological knowledge in the management of Victoria’s fisheries

With growing recognition of Traditional Owner groups across Victoria as native title claims are being resolved. There is a strong interest from within Victorian Traditional Owner community to actively participate in the management of Victoria’s fisheries. However, despite these strongly held...
ORGANISATION:
Agriculture Victoria
Environment
Environment
PROJECT NUMBER • 1995-165
PROJECT STATUS:
COMPLETED

Movement and re-aggregation of blacklip abalone in response to intensive fishing

Typically abalone are found clustered into aggregations of many individuals along gutters and ledges that dissect the surfaces of the reefs they inhabit. Commercial abalone divers take advantage of this clustering behaviour and specifically target aggregations to minimise the time spent searching...
ORGANISATION:
Agriculture Victoria
Environment
People
PROJECT NUMBER • 2008-326.38
PROJECT STATUS:
COMPLETED

People development program: FRDC Indigenous development scholarship - Angela Jeffery

The aim of this project was to develop a better understanding of Aboriginal fishing practices (past and present) through the development of educational materials. This was to be undertaken as on-the-job training while working at Fisheries Victoria’s Marine and Freshwater Discovery Centre...
ORGANISATION:
Agriculture Victoria
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