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Fisheries Occasional Publication 73: Report Of The Consultation Working Group July 2009, Greg Paust, Anna Cronin, Guy Leyland, Graham Short, Doug Bathgate, Frank Prokop, Ben Fraser

Fisheries Occasional Publications

This report outlines recommendations of a Working Group established by the CEO of the Department of Fisheries to advise on a proposed new model for fisheries consultation in Western Australia.

The proposed model provided to the Working Group for advice was developed based on the following objectives

1. Enhanced efficiency, cost effectiveness and flexibility.

2. Clarification between:

• fishing sector representation
• expertise based advice to the Department of Fisheries; and
• Department of Fisheries as the primary source of management advice to the Minister for Fisheries.

3. Enhancement of Department of Fisheries engagement with industry, stakeholders and the public.

State Of The Fisheries Report 2008/2009 Summary, W J. Fletcher, Karen Santoro

Status Reports of the Fisheries and Aquatic Resources

The complete State ofthe Fisheries Report 2008/09 is published annually to provide a detailed level of reporting on the management of fisheries resources and their environment undertaken by the Department of Fisheries. The State ofthe Fisheries Report summarises the outcomes of many departmental activities undertaken during 2008/09 including management changes, compliance work and research to assess stock levels, monitor breeding stocks and undertake environmental assessments. It therefore provides a valuable reference point for the status of Western Australian fisheries of major importance to the commercial and recreational sectors, the aquaculture industry and for those interested in aquatic management. This annual …

Fisheries Research Report No. 193 - Investigating Reproductive Biology Issues Relevant To Managing The Western Rock Lobster Broodstock, Roy Melville-Smith, Simon De Lestang, N Beale, D Groth, A Thompson

Fisheries Research Reports

Final FRDC Report – Project 2003/005

Objectives:

1. To investigate the implications of the setose and maximum size rules.

2. To undertake preliminary investigations into the implications of egg diameters being significantly smaller at the Abrolhos Islands than at the coast.

3. To quantify the extent of the breeding grounds, so as to weight the overall egg production index for the stock by the contribution of the management zones.

Increases in efficiency due to modern electronic equipment, improved fishing vessels and knowledge about the grounds and lobster behaviour, have all led to western rock lobster fishers becoming more efficient at …

Finfish Aquaculture In Western Australia. Final Esd Management Report For Marine Finfish Aquaculture., Department Of Fisheries Western Australia.

Fisheries Management Papers

It has been recognized that there are a number of potential impediments to achieving continued growth of this industry. These include the need for increased investment, an expansion in markets and ensuring environmental sustainability. One of the most important however, is meeting the growing expectations of the community that all aquaculture sectors can clearly demonstrate that they are operating within the principles of Ecologically Sustainable Development (ESD). Western Australia’s Department of Fisheries is responsible for the management of aquaculture in the State and is committed to implementing ESD. These principles are contained within the objectives of the Fish Resources Management …

Fisheries Research Report No.157 - The Western Rock Lobster Fishery 2003/2004 And 2004/2005, Simon De Lestang, E H. Barker

Fisheries Research Reports

The 2003/2004 season produced the second highest catch recorded to date (13,684 tonnes), up markedly on the previous season’s catch of 11,415 t. Nominal effort in 2003/2004 (10,180,444 pot lifts) did not vary by nearly as much as did the catch, with total pot lifts declining only slightly (<1%) on the previous season. Season 2004/2005 produced a catch of 12, 236 tonnes, down on the previous season’s catch of 13,684 t. Similar to the catch, total nominal effort in 2004/2005 (9,789,671 pot lifts) also declined fairly substantially (4%) on the previous season. Recreational catches for the above two seasons were also down on their respective previous seasons by 52 and 11% each.

Puerulus settlement coast wide during 2003/2004 was below average, especially towards the southern and northern extremes of the fishery (Port Gregory and Jurien Bay south). This was also the case during the following season (2004/2005), although the poor settlement was more evenly spread across the entire fishery. Catch predictions from these …

Fisheries Research Report No. 174 - Spatial Scales Of Exploitation Among Populatons Of Demersal Scalefish : Implications For Management. Part 2: Stock Structure And Biology Of Two Indicator Species, West Australian Dhufish (Glaucosoma Hebraicum) And Pink Snapper (Pagrus Auratus) In The West Coast Bioregion, Department Of Fisheries, Western Australia

Fisheries Research Reports

Final FRDC Report - Project 2003/052

EDITORS: R. Lenanton, J. StJohn, I. Keay, C. Wakefield, G. Jackson, B. Wise and D. Gaughan

West Australian dhufish is endemic to shelf waters of south-western Western Australia (WA). In contrast, snapper (known as “pink snapper” in WA) has a continuous distribution around the southern coastline of mainland Australia and in New Zealand. Dhufish and snapper are the two most important exploited demersal scalefish species in the West Coast Bioregion (WCB) of WA, which extends from Kalbarri (27°S) to Augusta (35°S). This study examined regional variation in the biology of the two species, their …

Fisheries Occasional Publication No. 65 - A Review Of Management Arrangements For The Recreational Fishery For Demersal Scalefish In The West Coast Bioregion, Peter Neville, Department Of Fisheries, Western Australia

Fisheries Occasional Publications

In December 2008, the Hon. Norman Moore, MLC, Minister for Fisheries, Western Australia appointed two independent experts to review a number of aspects relating to the west coast demersal scalefish recreational fishery; namely to assess separately:

1. the validity of the scientific advice on which management decisions have been made; and
2. options to manage recreational fishing of west coast demersal scalefish.

Fisheries Occasional Publication No. 68 - A Quota Management System For The Western Rock Lobster Fishery, Rock Lobster Industry Advisory Committee (Rliac), Department Of Fisheries, Western Australia

Fisheries Occasional Publications

There has been much debate over the past two decades on the most appropriate long-term management framework for Western Australia’s Western Rock Lobster Fishery. More recently a debate over whether the fishery would be best managed under a Quota Management System (QMS) or the continuation of the current Input Control Management System (ICMS) culminated in an industry vote coordinated by the Western Rock Lobster Council (WRLC) in 2006 . The outcome of this vote resulted in industry support to retain the existing management system based on input controls2 , however, shortly after the vote there was a renewed level of …

Fisheries Occasional Publication No. 69 - An Input Control Management System For The Western Rock Lobster Fishery, Rock Lobster Industry Advisory Committee (Rliac), Department Of Fisheries Western Australia

Fisheries Occasional Publications

The Rock Lobster Industry Advisory Committee (RLIAC), the Hon. Minister for Fisheries and the Department of Fisheries, Western Australia have commenced a process of assessing the options for future management of the Western Rock Lobster Fishery. As part of this assessment, an expert Panel has previously prepared an analysis of an optimal quota management system (QMS) suitable for the fishery. As the next step in the assessment of management options, RLIAC requested that an expert panel also advise them on the design characteristics of an improved input control management system (ICMS) for the fishery and to provide advice on the …

Fisheries Research Report No. 191 - Maximising Survival Of Released Undersize West Coast Reef Fish, Rodney C J Lenanton, Jill St John, Brent S. Wise, Ian S. Keay, D J. Gaughan

Fisheries Research Reports

Final FRDC Report – Project 2000/194

In Australia, most fishery managers regulate the catch of recreational fishes using size and bag limits. The effectiveness of these regulations depends on the fish surviving capture and then release back into the water. Effective management of fishing using size or bag limits therefore requires an understanding of the rates of mortality of released fish and what factors are causing mortality so that these might be alleviated. The rates and likely causes of mortality of released WA dhufish (Glaucosoma hebraicum) and snapper (Pagrus auratus), breaksea cod (Epinephelides armatus) and baldchin groper (Choerodon rubescens) off …

Fisheries Research Report No. 184 - Macroscopic And Microscopic Description Of Snapper (Pagrus Auratus) Gonads From Shark Bay, Western Australia, Michael C. Mackie, Gary Jackson, Nadia E. Tapp, Jeffrey V. Norriss, Adrian Thomson

Fisheries Research Reports

Since 1997, research on snapper (Pagrus auratus, Sparidae) in the inner gulfs of Shark Bay has focussed on providing biological information required for the management of the regionally important recreational fishery. A major component of this research has been a comprehensive investigation of snapper reproductive biology to determine size and age at maturity, the timing of the spawning season and to estimate batch fecundity. This research has necessitated a review of the macroscopic staging system used for P. auratus in Western Australian waters and the development of a more detailed microscopic system to allow accurate analyses of histological material. Based …

Fisheries Research Report No. 192 - Determination Of A Cost Effective Methodology For Ongoing Age Monitoring Needed For The Management Of Scalefish Fisheries In Western Australia, Montgomery Craine, Ben Rome, Peter Stephenson, Brent S. Wise, D J. Gaughan, R Lenanton, Richard A. Steckis

Fisheries Research Reports

Final FRDC Report – Project 2004/042

Objectives

1. Determine for the 20 major WA scalefish species (4 - 5 in each bioregion) the relative accuracy of structures used to estimate age (e.g. Sectioned/whole otoliths, lengths, otolith weight, other otolith dimensions or some combination of these).

2. For each stock, examine the relative impact on the calculated age-compositions and their effect on model outputs and conclusions from varying (i) the method of ageing used (only where this is possible from available data) (ii) the number of individuals used in the samples (iii) the spatial distribution of the samples used (iv) if …

Social And Economic Evaluation Methods For Fisheries: A Review Of The Literature - Fisheries Research Contract Report No. 21, 2009, Simon Vieira, Jacki Schirmer, Edwina Loxton

Fisheries Research Contract Reports

The Department of Fisheries Western Australia is responsible for managing Western Australia’s fishery resources in a way that is consistent with the principles of Ecologically Sustainable Development (ESD). Implementing these principles in a practical manner for fisheries has involved the development of a new management approach that is termed Ecosystems Based Fisheries Management (EBFM). This process incorporates social and economic factors into the management process along with biological and environmental considerations, at both the Fisheries and regional levels.

To date, minimal work has been done to address social and economic factors in accordance with EBFM. This is primarily due to …

Fisheries Research Report No. 189 - Results Of A 2007 Survey Of The Swan River Region For Four Introduced Marine Species, Justin I. Mcdonald, Fred E. Wells

Fisheries Research Reports

A survey of the Swan River region for four non-indigenous marine species was conducted in 2007: the European shore crab Carcinus maenas, the Asian bag mussel Musculista senhousia, the European fan worm Sabella spallanzanii, and the scallop Scaeochlamys livida. The first three of these species are global in their distribution and on the ‘top-ten world’s worst invaders listing; the last species is introduced from the eastern states of Australia.

In this survey divers on SCUBA examined 43 sites for each of the listed species. Despite previous records of Carcinus maenas and Musculista senhousia in this region …

Integrated Fisheries Management. Allocation Report Roe's Abalone Resource Perth Metropolitan Region., Integrated Fisheries Allocation Advisory Committee

Fisheries Management Papers

The introduction of Integrated Fisheries Management (IFM) is a recent development in the management of fisheries in Western Australia. IFM is an initiative aimed at addressing the issue of how fish resources in Western Australia can be best shared between competing users within the broad context of “Ecologically Sustainable Development”, or ESD.

Fisheries Occasional Publication No. 67 - Review Of Fisheries Research Report (177), Aldo Steffe, Department Of Fisheries Western Australia

Fisheries Occasional Publications

To provide a review of the Research Report (177) on recreational boat-based fishing in the West Coast Bioregion during 2005/06 including: • The appropriateness of the basic creel survey design used for deriving estimates of catch, effort and catch rates for this type of fishery. • An assessment of whether the assumptions, scope and omissions were suitably identified. • The robustness of the catch estimates, and any conclusions that were included in the report, and total and seasonal recreational catch estimates. These initial terms of reference were expanded to include some discussion on issues raised by (a) the WA Fisheries …

Fisheries Occasional Publication No. 66 - Scientific Review Of The West Coast Demersal Scalefish Fishery, Western Australia, Michael O'Neill, Department Of Fisheries Western Australia

Fisheries Occasional Publications

In December 2008 the Hon Norman Moore MLC, Minister for Fisheries Western Australia appointed two independent experts to assess separately 1) the validity of scientific advice to management and 2) options to manage recreational fishing of west coast demersal scalefish. The following review (1) assesses the validity of research outlining the status of baldchin groper (Choerodon rubescens), West Australian dhufish (Glaucosoma hebraicum) and snapper (Pagrus auratus) as described in the terms of reference. In addition to the terms of reference, an opinion was requested regarding the current appropriateness of the research advice (Wise et al 2007) and the resulting management …

Fisheries Occasional Publication No. 63 - Chapter 2, Western Rock Lobster Ecological Risk Assessment, Department Of Fisheries, Wa

Fisheries Occasional Publications

This Ecological Risk Assessment, conducted by IRC Environment (part of International Risk Consultants) and Department of Fisheries WA (FWA) was the result of an initiative by the WA Fishing Industry Council (WAFIC) and (FWA). This report is based on a risk assessment workshop undertaken in February 2001 at the FWA Marine Research Laboratories in Waterman but includes additional background material to justify some of the rankings of the workshop. The broad intent of the workshop was to provide a register of the potential main ecological risks that arise from the various activities carried out by the western rock lobster (WRL) …

Fisheries Occasional Publication No. 63 - Western Rock Lobster Ecological Risk Assessment, Department Of Fisheries, Western Australia, International Risk Consultants Group Of Companies

Fisheries Occasional Publications

This Ecological Risk Assessment, conducted by IRC Environment (part of International Risk Consultants) and Department of Fisheries WA (FWA) was the result of an initiative by the WA Fishing Industry Council (WAFIC) and (FWA). This report is based on a risk assessment workshop undertaken in February 2001 at the FWA Marine Research Laboratories in Waterman but includes additional background material to justify some of the rankings of the workshop.

The broad intent of the workshop was to provide a register of the potential main ecological risks that arise from the various activities carried out by the western rock lobster (WRL) …

Fisheries Research Report No. 190 - Esd Reporting And Assessment Subprogram: Strategic Planning, Project Management And Adoption - Stage 2, R Fletcher

Fisheries Research Reports

Final FRDC Report – Project Number 2004/006

The second stage of the operation of the ESD Subprogram was successful, but compared to the focus during the first subprogram period, mostly in a consolidation manner rather than from the generation of significant new tools. This was necessary because it takes time to adopt and integrate significant changes to the methods of operation of agencies and industries. The policies must be there before any real activity can occur and we found that for the broader focused, cross fishery/cross sector applications of the framework, agencies were not in a position for much of …

Fisheries Research Report No. 187 - Management And Monitoring Of Fish Spawning Aggregations Within The West Coast Bioregion Of Western Australia, Michael C. Mackie

Fisheries Research Reports

Final FRDC Report – Project Number 2004/051

Objectives

1. To identify species that aggregate to spawn within the WCB and to describe (e.g. location, size, timing, nature) the aggregations of key demersal species such as pink snapper and dhufish.

2. To investigate the biology, ecology and fishery for Samson fish with emphasis on the sports fishery targeting deep water spawning aggregations west of Rottnest Island.

3. To establish methods and protocols for monitoring fish aggregations within the WCB.

4. To review relevant information and provide advice on the impact of aggregation fishing and the management of aggregating fish species in …

Fisheries Research Contract Report No. 20 - Risk Assessment Of The Record Brook Inter-Basin Water Transfer Scheme To The Aquatic Fauna Of The Donnelly And Warren Rivers, M. De Graaf, D. L. Morgan, S. J. Beatty, C. W. Hugh

Fisheries Research Contract Reports

Report to the Water Corporation of Western Australia

This report describes the fishes and freshwater crayfishes of the Donnelly and Warren River catchments and provides a risk assessment to these fauna of the proposed extraction of water from Record Brook (tributary of the Donnelly River) and subsequent transfer to Scabby Gully Dam (Warren River catchment). The proposed location of the structure in Record Brook is at the gauging station ~1 km upstream from the confluence with the Donnelly River. The project aims to divert peak flows in the winter and spring flow period, transferring around 500 ML each year. The …

Fisheries Occasional Publication No.057 - Introduced Marine Species In Western Australia, Department Of Fisheries Western Australia

Fisheries Occasional Publications

As the largest State in Australia, Western Australia (WA) has a long and relatively pristine coastline that stretches over 12,500 km, or over 20,700 km if the State’s 3,747 islands are included. The coast ranges over 20 degrees of latitude from the temperate south coast to the northern tip of the tropical Kimberley. There are a wide variety of coastal marine habitats in this vast area. The south coast has extensive white sandy beaches interspersed with granite headlands. A diverse range of nearly 800 species of temperate marine algae, or seaweeds, occurs in the area. With 26 species, the seagrasses …

Fisheries Research Report No. 188 - Results Of The 2007 Survey Of The Albany Marine Area For Introduced Marine Species, Justin I. Mcdonald, Fred E. Wells, Michael J. Travers

Fisheries Research Reports

A survey of the Albany marine area (King George Sound, Princess Royal Harbour and Oyster Harbour) for introduced marine pest species was conducted in 2007. This survey was trialling the new system of monitoring for introduced marine pests developed by the National Introduced Marine Pests Coordination Group (NIMPCG). This study represents one of the first trials of this system (the first trial commenced in South Australia is still ongoing). In this survey fifty-two of the fifty-five potential pest species were targeted. Three species were excluded on the basis of salinity and/or temperature tolerances being exceeded. A wide variety of sampling …

Fisheries Research Report No. 183 - Development Of A Long-Term Program To Monitor Coastal Communities Within The Swan Region, Lynda M. Bellchambers

Fisheries Research Reports

Marine benthic communities along the metropolitan coast of Western Australia are varied and unique. The southward flowing Leeuwin Current brings warm water and tropical recruits whilst the cooler counter current, the Capes Current, brings the temperate recruits. The result is a mosaic of tropical species intermingled with the dominant temperate species. These areas sustain varied fish and invertebrate communities making this coast a highly desirable location for recreational and commercial use. Management strategies are in place that attempt to maintain the sustainability of this area including various fishery restrictions and the implementation of areas zoned as sanctuary zones (no-take). However, …

Fisheries Research Report No. 185 - Performance Indicators, Biological Reference Points And Decision Rules For Western Australian Abalone Fisheries (Haliotis Sp.): (1) Standardised Catch Per Unit Effort, Anthony M. Hart, Frank Fabris, Nick Caputi

Fisheries Research Reports

This report summarises the performance indicators (PIs) and biological reference points (BRPs) developed from standardised catch per unit effort (SCPUE) models of the Western Australian abalone fisheries. It also outlines analysis and consultation processes used to construct these indicators. Other PIs, such as those relating to harvest rate and recruitment, will be developed when more fishery independent data becomes available.

A comprehensive 7-step process was utilised to develop PIs.

1) The Abalone Management and Advisory Committee (AbMac) considered options and advised that in the short-term, catch and effort trends be reviewed with other potential indicators to be considered at a …

Fisheries Occasional Publication 61 - Proposed Quota Settings For The West Coast Rock Lobster Managed Fishery, Department Of Fisheries, Wa

Fisheries Occasional Publications

The former Minister for Fisheries asked the Rock Lobster Industry Advisory Committee (RLIAC) to provide him with a business case for a quota management system (QMS) in the West Coast Rock Lobster Managed Fishery, following renewed interest from industry for the introduction of a QMS. The business case consists of two components:

1. a management paper that describes the proposed quota management settings; and

2. an interactive spreadsheet financial model for licensees to explore the impact of the proposed management settings on their business. A RLIAC Working Group was established by RLIAC to develop the proposed QMS settings. Most of …

The South Coast Crustacean Fishery. A Discussion Paper., Department Of Fisheries Western Australia

Fisheries Management Papers

Fishing for crustaceans including southern and western rock lobster and deep-sea crab species on the south coast of Western Australia began in the 1960s and has developed significantly through improvements in technology, vessel reliability and the risk and endeavour of some fishers. The expansion in the capacity of the fleet has lead to the development of two managed fisheries.

This paper provides a brief outline of the history of the fishery; details the fishing and management methods presently used; and discusses the options available for future management, particularly ways of limiting fishing effort.

Prawn Aquaculture In Western Australia. Final Esd Risk Assessment Report For Prawn Aquaculture., Department Of Fisheries Western Australia

Fisheries Management Papers

The Western Australian Department of Fisheries is responsible for the management of aquaculture in WA and is committed to implementing ESD. These principles are contained within the objectives of the Fish Resources Management Act 1994 and the Department is keen to demonstrate both to the Government and the broader community that these principles are being achieved. The Department developed a policy statement in 2002 - Policy for the Implementation of Ecologically Sustainable Development for Fisheries and Aquaculture within Western Australia - (Fletcher 2002) that described its direction to the Department on incorporating ESD within fisheries and aquaculture management.

Using the …

State Of The Fisheries Report 2008/09, W.J Fletcher, K. Santoro

Status Reports of the Fisheries and Aquatic Resources

The State of the Fisheries Report summarises the outcomes of many departmental activities undertaken during 2008/09 including management changes, compliance work and research to assess stock levels, monitor breeding stocks and undertake environmental assessments. This document provides a valuable reference point for the status of Western Australian fisheries of major importance to the commercial and recreational sectors, the aquaculture industry and for those interested in aquatic management.