108 results
Environment
PROJECT NUMBER • 2019-038
PROJECT STATUS:
COMPLETED

Abalone diver observation collection, analysis and reporting system for improved management decision making

This project was an industry-led and highly collaborative project to develop a rigorous and cost-effective electronic platform to gather abalone divers’ observations of abalone stocks in situ that could be useful to inform the management of Australian abalone fisheries.
ORGANISATION:
Abalone Council Victoria Inc (ACVI)
SPECIES
Blacklip Abalone
Roe's Abalone
Greenlip Abalone
Brownlip Abalone
Industry
Industry
Environment
PROJECT NUMBER • 2007-045
PROJECT STATUS:
COMPLETED

Rebuilding Ecosystem Resilience: assessment of management options to minimise formation of ‘barrens’ habitat by the long-spined sea urchin (Centrostephanus rodgersii) in Tasmania

By overgrazing seaweeds and sessile invertebrates, essentially back to bare rock, the advent of the long‐spined sea urchin Centrostephanus rodgersii in eastern Tasmanian waters poses a significant threat to the integrity, productivity and biodiversity of shallow (<40 m) rocky reef systems and the...
ORGANISATION:
University of Tasmania (UTAS)
TAGS
Invasive Species
Habitat
SPECIES
Southern Rock Lobster
Blacklip Abalone
Sea Urchins
Industry
PROJECT NUMBER • 2019-151
PROJECT STATUS:
COMPLETED

Application of a machine learning approach for effective stock management of farmed abalone

This report provides detail on the development of a machine learning tool as a method for counting and measuring abalone at various stages of production. The study was carried out on hybrid abalone with ~2000 images (nursery, weaner and growout stage) collected from Southern Ocean Mariculture and...
ORGANISATION:
James Cook University (JCU)
TAGS
Artificial Intelligence
SPECIES
Blacklip Abalone
Greenlip Abalone
Industry
Environment
PROJECT NUMBER • 2016-009
PROJECT STATUS:
COMPLETED

Aquatic Animal Health and Biosecurity Subprogram: Perkinsus olseni in abalone - development of fit-for-purpose tools to support its management

The project was able to successfully propagate a new P. olseni isolate from Queensland and successfully cultured the isolates from Spain, Japan, New Zealand, and South Australia as well as P. chesapeaki, which was used as a negative control. We were unable to culture the Western Australian (WA)...
ORGANISATION:
Department of Primary Industries and Regional Development (DPIRD) WA
TAGS
Rac Wa
Mortality
Disease
Diagnostic
Biosecurity
SPECIES
Blacklip Abalone
Roe's Abalone
Greenlip Abalone
Brownlip Abalone
Abalone
People
PROJECT NUMBER • 2013-748.20
PROJECT STATUS:
COMPLETED

Seafood CRC: addressing roadblocks to the adoption of economics in fisheries policy (2013/748.20 Communal)

This project has led to the development of three journal articles examining how the use of economic analyses and stock enhancement can lead to improved economic outcomes in Australian wild-capture commercial fisheries. The Seafood Cooperative Research Centre (Seafood CRC) Future Harvest (FH)...
ORGANISATION:
University of Tasmania (UTAS)
TAGS
Stock Assessment
Resource Enhancement
Individual Transferable Quota
Fisheries Management
Economic
SPECIES
Western Rock Lobster
Southern Rock Lobster
Royal Red Prawn
Giant Scarlet Prawn
Red Prawn
Environment
Environment
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