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Department of Primary Industries and Regional Development, Western Australia

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Articles 901 - 930 of 1028

Full-Text Articles in Aquaculture and Fisheries

Fisheries Research Report No. 83 - The Western Rock Lobster Fishery 1985/86, R. S. Brown, E H. Barker Jan 1990

Fisheries Research Report No. 83 - The Western Rock Lobster Fishery 1985/86, R. S. Brown, E H. Barker

Fisheries Research Reports

The 1985/86 annual catch of the western rock lobster Panulirus cygnus, totalled 7,191,968kg (Australian Bureau of Statistics (ABS) ), a drop of 1,774,497kg (19.8 per cent) on the 1984/85 season. The value of the 1985/86 catch was approximately $94M based on ABS figures. This drop in catch was almost entirely the result of lower puerulus (first post larval stage, approximately 9 to 11 months old) settlement three to four years before (i.e. 1982/83 and 1981/82). The fall in catch was accompanied by a drop in fishing effort (total number of pot lifts) of 12.1 per cent on the previous season …


Fisheries Research Report No 85 - A Description Of The British United Trawlers/Southern Ocean Trawlers Operation In The Great Australian Bight During The Period 19.11.77 To 28.5.79, M. H. Walker, S. J. Blight, D. P. Clarke Dec 1989

Fisheries Research Report No 85 - A Description Of The British United Trawlers/Southern Ocean Trawlers Operation In The Great Australian Bight During The Period 19.11.77 To 28.5.79, M. H. Walker, S. J. Blight, D. P. Clarke

Fisheries Research Reports

This report documents the operations of three British United Trawlers/Southern Ocean Trawlers freezer stern trawlers in the Great Australian Bight for the period 19.11.77 to 28.5.79. During this period the trawlers conducted 20 fishing trips utilising demersal and pelagic trawling. A description and brief resume of these fishing operations is provided. The trawlers' vessel and gear specifications and fishing and processing operations are also described. The report provides background to Fisheries Research Report 86, which documents the demersal catches made during the trawler operations.


Guidelines For By-Laws For Those Abrolhos Islands Set Aside For Fisheries Purposes., N. Moore Dec 1989

Guidelines For By-Laws For Those Abrolhos Islands Set Aside For Fisheries Purposes., N. Moore

Fisheries Management Papers

The main purpose of this discussion paper is to establish the guidelines required for determining by-laws for the islands of the Abrolhos used for fisheries purposes as part of a self-management systems.


Fisheries Research Report No 86 - The Demersal Trawl Resources Of The Great Australian Bight As Indicated By The Fishing Operations Of The Stern Trawlers Othello, Orsino And Cassio In The Period 19.11.77 To 28.5.79, M. H. Walker, D. P. Clarke Dec 1989

Fisheries Research Report No 86 - The Demersal Trawl Resources Of The Great Australian Bight As Indicated By The Fishing Operations Of The Stern Trawlers Othello, Orsino And Cassio In The Period 19.11.77 To 28.5.79, M. H. Walker, D. P. Clarke

Fisheries Research Reports

A joint fishing venture between a Western Australian company, Southern Ocean Fish Processors, and a United Kingdom company, British United Trawlers, operated three large Othello class stern trawlers in the Great Australian Bight in the period 19.11.77 to 28.5.79. This report documents the catch and effort data collected from the vessels’ demersal trawling activities. Descriptions of gear and fishing operations are provided in Fisheries Research Report 85, 1989. The three trawlers made a total of 20 trips to Great Australian Bight waters. A daily trawling log was kept for each trip, recording position and time of trawls, net type, and …


Fishing Licences As Security For Loans., Fisheries Department Of Western Australia. Nov 1989

Fishing Licences As Security For Loans., Fisheries Department Of Western Australia.

Fisheries Management Papers

During mid 1988 the Minister for Fisheries at that time, the Hon Julian Grill, sought the establishment of a committee of advice to examine security arrangements for financial institutions providing funds for fishing licences and fishing boats. The prime objective of the Committee was to examine and report upon the requirements for establishing fishing licences as a form of collateral for loans. The major issue before the Committee arose from licence holders seeding generally the means by which their investment in a fishing licence could be used as security, whereas lending institutions sought to ensure their loans would be adequately …


Rock Lobster Industry Advisory Committee Report To The Hon Minister For Fisheries., Fisheries Dept. Of Western Australia Nov 1989

Rock Lobster Industry Advisory Committee Report To The Hon Minister For Fisheries., Fisheries Dept. Of Western Australia

Fisheries Management Papers

To ensure full consultation with members of the fishing industry, the Committee arranged a series of meetings at the main coastal centres after the close of the fishing season. Each meeting followed the same format which allowed matters related to research and management to be discussed. After these meetings the Committee met to formulate its advice to the Minister on the matters raised during the Coastal Tour and from Committee discussions.


Fisheries Report No 82 - Effects Of Fish Trapping On The Shark Bay Snapper Fishery, M. J. Moran, J. Jenke Oct 1989

Fisheries Report No 82 - Effects Of Fish Trapping On The Shark Bay Snapper Fishery, M. J. Moran, J. Jenke

Fisheries Research Reports

Traps have been a controversial method of catching pink snapper Chrysophrys auratus (Sparidae) around Shark Bay, Western Australia, since 1959. The history of the issue and the relevant regulations are reviewed; and results of in­vestigations into specific concerns about trap fishing are reported. Concerns of ghost-fishing by lost traps have been largely allayed by underwater TV film of snapper escaping from a standard snapper trap.

A major concern was that traps might physically damage the benthic fauna, e.g. corals. A TV survey showed that while fragile hard corals are abundant in shallower water nearby, the deeper snapper grounds themselves are …


Foreign Investment In The Rock Lobster Industry. A Policy Statement By Gordan Hill Mla Minister For Fisheries, Fisheries Dept. Of Western Australia Sep 1989

Foreign Investment In The Rock Lobster Industry. A Policy Statement By Gordan Hill Mla Minister For Fisheries, Fisheries Dept. Of Western Australia

Fisheries Management Papers

Foreign investment in the rock lobster industry become an important issue during 1988 following the purchase of the rock lobster processing establishment INF Pty Ltd by the Japanese company Chungagon. On 24 June 1988 the then Minister for Fisheries, the Hon. Julian Grill, issued a press release setting out that foreign investment in the rock lobster industry would be put under scrutiny. The debate on rock lobster processing, involves not only questions of end-user ownership with the likely concentration on small-sized rock lobsters but also on the location of rock lobster processing establishments along the coast. In September 1988, with …


Distribution And Marketing Of Western Australia Rock Lobster., P. J. Monaghan Aug 1989

Distribution And Marketing Of Western Australia Rock Lobster., P. J. Monaghan

Fisheries Management Papers

This report describes the marketing and distribution of Western Australian rock lobster products in the major consuming countries namely, USA, Japan and Taiwan. It is based on a study which was commissioned by the Fisheries Department of Western Australia who sought, for the benefit of industry generally, an understanding of the world lobster markets.


Department Of Fisheries Annual Report 1988/89, Department Of Fisheries, Western Australia Aug 1989

Department Of Fisheries Annual Report 1988/89, Department Of Fisheries, Western Australia

Department of Fisheries Annual Reports

In accordance with Section 62 of the Financial Administration and Audit Act 1985, I submit for your information and presentation to Parliament the Annual Report of the Fisheries Department for the financial year ending 30 June 1989.

The Annual Report has been prepared in accordance with the provisions of the Financial Administration and Audit Act 1985.

Section 57 of the Fisheries Act 1905 requires me to report to you as to the state of the fisheries of the State and for such report to be laid before both Houses of Parliament


State Of The Fisheries Report 1988, Fisheries Department Of Western Australia Jun 1989

State Of The Fisheries Report 1988, Fisheries Department Of Western Australia

Status Reports of the Fisheries and Aquatic Resources

The State of the Fisheries is published annually by the Fisheries Department as part of the statutory reporting process required under the Fisheries Act. This report covers developments and production in the State's fisheries up to the end of December 1988. Full details of the department's operations for this period are published separately in the department's annual reports for the financial years ending June 1988 and 1989. Figures provided in the tables are derived from catch returns completed by fishermen which are processed by the Australian Bureau of Statistics. Other information provided in the text comes from research programs conducted …


Southern Demersal Gillnet And Longline Fishery., Management Advisory Committee Jun 1989

Southern Demersal Gillnet And Longline Fishery., Management Advisory Committee

Fisheries Management Papers

In its report to the Ministier for Fisheries in November 1986, the Southern Western Australian Shark Working Group recommended the establishment of an Industry/Government Mangement Advisory Committee to provide managememt advice on the fishery to the Minister for Fisheries. The Advisory Committee held its first meeting in Albany on 23 February 1989. After being briefed on the state of shark stocks, the Committee's deliberations fell into three broad categories. In the first category there was sufficient time and information available to make a recommendation to the Minister for Fisheries. In the second category, discussion commenced, but was held over to …


Management Of The Perth Metropolitan Purse-Seine Fishery., N. Moore May 1989

Management Of The Perth Metropolitan Purse-Seine Fishery., N. Moore

Fisheries Management Papers

This report outlines the management plan for the limited entry purse-seine fishery for small pelagic fish in coastal waters between Lancelin and Cape Bouvard and seaward to the 200 mile limit of the Australian Fishing Zone. The plan includes Cockburn Sound.


A Review Of The Shark Bay Pearling Industry., D. A. Hancock Apr 1989

A Review Of The Shark Bay Pearling Industry., D. A. Hancock

Fisheries Management Papers

While there are currently only two pearl culture leases in Shark Bay, two new applications for leases have already been received by the W.A. Fisheries Department. Increased interest is being generated about pearl culture in Shark Bay, which will need to be considered against the background of management plans designed to restrict further entry into other areas, notably the pearly industry of W.A from Exmouth Gulf northwards, and the pearling industry of the Northern Territory. Recent successes with pearl culture in both those areas, and the greatly increased revenues and high lease transfer values realised, must inevitably focus interest on …


Fisheries Management Paper No.23 - Management Of The South-West Inshore Trawl Fishery., N. Moore Feb 1989

Fisheries Management Paper No.23 - Management Of The South-West Inshore Trawl Fishery., N. Moore

Fisheries Management Papers

This report outlines the management plan for the south west inshore trawl fishery which already operates in coastal waters less than 200 metres deep between Guilderton and Cape Leeuwin.

This management plan takes into account these important concerns and has specifically set aside a strip of coastal area from Cape Bouvard to Cape Leeuwin for recreational usage and for protection of the benthic community, and closed the management zone north of Burns Beach to trawling.


A Report On Marron Fishing In Western Australia., Doug Wenn Feb 1989

A Report On Marron Fishing In Western Australia., Doug Wenn

Fisheries Management Papers

The marroning experience is one enjoyed by many Western Australians. A rapid increase in fishing effort evidenced by the increase in number of recreational fishing licences issued, combined with low rainfall in the last few years resulted in a dramatic reduction of marron catch rates during 1986/87. In view of the state of marron stocks, the Minister for Fisheries considered it appropriate to close the 1987/88 marron season.


Fisheries Management Paper No. 21 - Commercial Fishing Licensing In Western Australia., Fisheries Department Of Western Australia. Jan 1989

Fisheries Management Paper No. 21 - Commercial Fishing Licensing In Western Australia., Fisheries Department Of Western Australia.

Fisheries Management Papers

The purpose of this paper is to provide those in the fishing industry, as well as those planning to enter the industry, with a statement on the policies on boat licences, boat replacements and transfers, limited and restricted entry licences and licence splitting as they apply to the fisheries managed under the Western Australian Fisheries Act. The pearling industry, which is managed under another Act, is not included.


Rock Lobster Industry Advisory Committee Report To The Minister For Fisheries., Rock Lobster Industry Advisory Committee Jan 1989

Rock Lobster Industry Advisory Committee Report To The Minister For Fisheries., Rock Lobster Industry Advisory Committee

Fisheries Management Papers

The total catch of about 12.1 million kilograms for the 1987/88 season, based on processor returns, was an increase of 44% on the 1986/87 season. This very high catch, the third highest on record, resulted from an above average perulus settlement in 1983/84 and a "flow-on" of fast growing animals stemming from the expected high recruitment in 1988/990 caught as "reds" in 1987/88.

The Committee has identified five major elements related to the state of the rock lobster fishery upon which management advice is considered.

a) The undersize fraction of the population.

b) The "whites" which provide a significant proportion …


Fisheries Report No. 81 - A Research Vessel Survey Of Pearl Oyster And Prawn Resources North-West Of Broome Western Australia, J. W. Penn, R. Dybdahl Nov 1988

Fisheries Report No. 81 - A Research Vessel Survey Of Pearl Oyster And Prawn Resources North-West Of Broome Western Australia, J. W. Penn, R. Dybdahl

Fisheries Research Reports

Data from a research vessel survey in September and October 1987 and commercial catch records have been used to assess the pearl oyster and prawn stocks along the Broome coastline between 17°S and 18°S latitudes. Observations made by pearl divers indicated that the survey zone contained commercially significant quantities of unfished pearl oysters particularly in the depth range 10 to 27 m, but also extending out to 44 m depth. The pearl oysters in the survey zone were found to be predominantly mature animals and appeared to be part of the now lightly fished deep water spawning population extending from …


State Of The Fisheries Report 1987, Fisheries Department Of Western Australia Sep 1988

State Of The Fisheries Report 1987, Fisheries Department Of Western Australia

Status Reports of the Fisheries and Aquatic Resources

Western Australia continues to be one of the leading fishing States in Australia. The total gross value of fish, crustaceans and molluscs for 1986/87 was $172 million (Table 1) to which may be added the value of the pearl culture industry resulting in a total value of approximately $213 million.


Department Of Fisheries Annual Report 1987 - 1988, Department Of Fisheries, Western Australia Aug 1988

Department Of Fisheries Annual Report 1987 - 1988, Department Of Fisheries, Western Australia

Department of Fisheries Annual Reports

In accordance with Section 62 of the Financial Administration and Audit Act 1985, I submit for your information and presentation to Parliament the Annual Report of the Fisheries Department for the financial year ending 30 June 1988.

The Annual Report has been prepared in accordance with the provisions of the Financial Administration and Audit Act 1985.

Section 57 of the Fisheries Act 1905 requires me to report to you as to the state of the fisheries of the State and for such report to be laid before both Houses of Parliament.


The Offshore Constitutional Settlement Western Australia 1988, Fisheries Department Of Western Australia Jul 1988

The Offshore Constitutional Settlement Western Australia 1988, Fisheries Department Of Western Australia

Fisheries Management Papers

In June 1987 under the Offshore Constitution Settlement (OCS), the Australian and West Australian State Governments completed the first stage of rationalising jurisdiction over a number of fisheries operating off the West Australian coast.

Arrangements under the OCS for West Australian fisheries fall into three catagories:

1. fisheries managed by the State under State law as far seaward as the arrangement specifies.

2. fisheries managed by the West Australian Fisheries Joint Management Authority under State laws in waters were the arrangement applies.

3. fisheries managed by the Commonwealth under Commonwealth law in waters where the arrangement applies.

Eleven of the …


Fisheries Management Paper No. 15 - Draft Management Plan For The Control Of Barramundi Gillnet Fishing In The Kimberley., R. S. Brown Jun 1988

Fisheries Management Paper No. 15 - Draft Management Plan For The Control Of Barramundi Gillnet Fishing In The Kimberley., R. S. Brown

Fisheries Management Papers

This management plan sets out a number of options for the control of commercial gillnet fishing for barramundi in the Kimberley. the plan focuses on existing commercial fishery, and on the fishermen consulted during the process of developing these management arrangements. However, the barramundi stocks of the region are increasingly exploited by large numbers of both local and tourist recreational fishermen whose needs must also be catered for. Because recreational fishermen are not easily identified or contacted as a group, I have endeavoured in this foreword, to set out the management options which best take into account the future needs …


Economics And Marketing Of Western Australia Pilchards., Scp Fisheries Consultants Pty Ltd Jun 1988

Economics And Marketing Of Western Australia Pilchards., Scp Fisheries Consultants Pty Ltd

Fisheries Management Papers

The 1986/87 Australian catch was about 8,300 tonnes. At present levels of fishing,it has been suggested that this could be substantially increased. The fishery is not in danger of over-exploitation. Rather, the problem could be that there is more fish available than existing markets could absorb. However, there are prospects for increasing the present volume of fish sold domestically and for developing new products and markets in Australia and overseas.


Draft Management Plan For The Perth Metropolitan Purse Seine Fishery, P. Millington Mar 1988

Draft Management Plan For The Perth Metropolitan Purse Seine Fishery, P. Millington

Fisheries Management Papers

As part of a development strategy for inshore purse seine fishing along the Western Australian coast this plan proposes management measures for the purse seine fishing boats operating along the coast near the greater Perth Metropolitan area. Using as a basis the restricted entry Cockburn sound purse seine fishery, the plan proposes the introduction of a limited entry regime for inshore purse seine fishing between Lancelin to just south of Mandurah. This regime will permit management of the available pelagic fish stocks in the area and also protect the economic position of the existing participants by providing an environment for …


Final Report Of The Pearling Industry Review Committee To The Hon. Julian Grill, Western Australian Minister For Fisheries And Hon. John Kerin, M.P. Federal Minister For Primary Industries And Energy., F. J. Malone, D. A. Hancock, B. Jeffries Feb 1988

Final Report Of The Pearling Industry Review Committee To The Hon. Julian Grill, Western Australian Minister For Fisheries And Hon. John Kerin, M.P. Federal Minister For Primary Industries And Energy., F. J. Malone, D. A. Hancock, B. Jeffries

Fisheries Management Papers

In October 1987 an Interim Report was issued to enable the present licence holders, the Licensed Pearl Producers' Association and other who had expressed an interest to the Committee, to consider the interim recommendations and , if necessary, make written comment to the Committee.

The Committee considered the comments it received. It now presents its Final Report to the Western Australian Minister for Fisheries, the Hon. Julian Grill and the Federal Minister for Primary Industries and Energy, the Hon. John Kerin.

The Committee is recommending that the industry be quota controlled with entry by transfer only. The present licence holders …


Fisheries Report No 80 - Potential For The Development Of A Tuna Industry In North West Australian Waters, J. P. Robins Jan 1988

Fisheries Report No 80 - Potential For The Development Of A Tuna Industry In North West Australian Waters, J. P. Robins

Fisheries Research Reports

Information available on the abundance of tuna off north west Australia, gathered on surveys by both ship and aircraft, the presented in order to identify opportunities for the sourcing of raw material for the Western Australian tuna canning industry. Identification of the constraints and potential for industry development of these resources is made focusing on the area considered most favourable, types of vessels used, fishing methods and strategies required for the development of such resources in the event that there is some identified prospect of viable commercial development.


The South West Trawl Fishery Draft Management Plan., P. J. Millington Jan 1988

The South West Trawl Fishery Draft Management Plan., P. J. Millington

Fisheries Management Papers

This paper outlines a proposal for management of trawl fisheries operating in waters less than 200m deep between the Moore River north of Perth and Cape Leeuwin. Off Fremantle, potential and actual user conflicts between trawling and the requirements of recreational fishing and other forms of commercial fishing point to the need to gradually phase out trawling in this area. A limited entry fishery, with no licence transferability, is therefore proposed.


Sport Fishing For Marron In Western Australia - Management For The Future : A Discussion Paper On Management Options For The Marron Fishery., Fisheries Department Of Western Australia. Jan 1988

Sport Fishing For Marron In Western Australia - Management For The Future : A Discussion Paper On Management Options For The Marron Fishery., Fisheries Department Of Western Australia.

Fisheries Management Papers

The number of marron that may be caught each year without seriously jeopardising the long term future of fishery is limited. The situation deteriorated still further after another winter of low rainfall in 1987 and as the 1987-88 summer drew closer it became doubtful whether the State's marron stocks could withstand another season of hard fishing pressure. Thus, it was considered necessary to ban all fishing for marron during the 1987-88 season. This discussion paper has been prepared to help start the ball rolling in the right direction, and ensure any measures taken to safeguard the fishery are backed up …


Fisheries Management Paper No. 22 - Economics And Marketing Of Western Australian Pilchards., Scp Fisheries Consultants Pty Ltd Jan 1988

Fisheries Management Paper No. 22 - Economics And Marketing Of Western Australian Pilchards., Scp Fisheries Consultants Pty Ltd

Fisheries Management Papers

Most of the Western Australian pilchard catch comes from King George Sound and from the southern coast off Albany where the number of vessels allowed to catch has been controlled. Prospects for increasing production in this area are limited. However, there are indications that considerable quantities of pilchards could be caught in waters to the east and west of Albany, in the inshore declared purse seine development zone.

Before allowing fisherman to catch more pilchards in these waters, the Western Australian Government decided that an investigation should be undertaken of the Australian pilchard resources, the domestic and export market situation …