1,561 results
Environment
PROJECT NUMBER • 2007-038
DATE START/END: 8 JUL 2009 - 29 NOV 2011

Study of ghost fishing in the NSW rock lobster fishery

Ghost fishing occurs when fishing gear is lost or abandoned but continues to kill fish. The same piece of fishing gear may continue to ghost fish for several years which results in additional fishing mortality to that attributed to the catch. Ghost fishing has been shown internationally to be...
ORGANISATION:
Department of Primary Industries and Regional Development (NSW)
Environment
PROJECT NUMBER • 2006-018
DATE START/END: 29 SEP 2006 - 30 SEP 2009

Australian salmon (Arripis trutta): Population structure, reproduction, diet and composition of commercial and recreational catches in NSW

Eastern Australian salmon are important to commercial, recreational and indigenous fishers and their management has been the focus of considerable debate during the past 10 years. They are acknowledged as being a species that is currently under-utilized and anecdotal information indicates that the...
ORGANISATION:
Department of Primary Industries and Regional Development (NSW)
Environment
PROJECT NUMBER • 2023-087
DATE START/END: 20 DEC 2023 - 22 NOV 2025

Macquarie Harbour oxygenation trial

Macquarie Harbour on Tasmania’s west coast has been a site for salmonid aquaculture (both Atlantic Salmon, Salmo salar, and rainbow trout, Onchorynchus mykiss) since the 1980s, however it wasn’t until the early 2000s that standing biomass in the harbour increased beyond 1000 tonnes. Across the...
ORGANISATION:
University of Tasmania
Environment
PROJECT NUMBER • 2009-012
DATE START/END: 30 JUN 2009 - 29 JUN 2011

Population biology of albacore tuna in the Australian region

The catch of albacore in the ETBF increased from ~500 tonnes per year in the late-1990s and early-2000s, to 2,591 tonnes in 2006 as a number of domestic longliners switched from targeting broadbill swordfish (shallow setting) to albacore tuna (deep setting). In 2007, this higher catch was maintained...
ORGANISATION:
CSIRO Oceans and Atmosphere Hobart
Environment
Industry
PROJECT NUMBER • 2004-224
DATE START/END: 30 MAY 2004 - 28 FEB 2007

The dynamics and distribution of food supplies for the Sydney rock oyster (Saccostrea glomerata) in southern NSW estuaries

GENERAL BACKGROUND Oyster farming worldwide has struggled to develop an adaptive management process that maximises oyster production in relation to the capacity of an environment to support that production. Traditional management has allowed oyster production to expand in a given location, and...
ORGANISATION:
Australian National University (ANU)
Environment
PROJECT NUMBER • 2009-020
DATE START/END: 24 MAY 2009 - 29 JUN 2011

Evaluation of population genetic structure in the western rock lobster

The western rock lobster fishery began in the 1940s and has since grown to become the most valuable single species caught in Australia. Over the last 20 years the annual catch has averaged approximately 10,000 tonnes, varying between 8,000 and 14,000 tonnes per year due to natural variations in the...
ORGANISATION:
University of Western Australia (UWA)
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DATE:
2024-02-27

Rapid parasite detecting test helping Southern Bluefin Tuna farmers

New FRDC-funded research has seen the development of a first-of-its-kind mobile diagnostic tool, allowing Southern Bluefin Tuna (Thunnus maccoyii) farmers to quickly identify parasites in their stocks. By Dempsey Ward “Fast, simple and easy to use … what if we could take the...
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DATE:
2023-08-10

‘Layer upon layer’ how the cumulative effects of fishing are mapped

New FRDC-funded research has created a map-based framework to measure the cumulative effects of recreational and commercial fishing on Australia’s marine ecosystems. By Dempsey Ward With more and more human activities moving into the oceans, there has been an increased awareness...
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