30 results
People
Environment
Industry
PROJECT NUMBER • 2016-208
PROJECT STATUS:
COMPLETED

Waste to profit in urchin fisheries: developing business opportunities to ensure fishery sustainability and safeguard reef dependent fisheries from destructive urchin grazing

This report examines two potential applications of Longspined Sea Urchin (Centrostephanus rodgersii) via pitot scale trials; processing waste as an agricultural fertiliser and use as Southern Rock Lobster bait. The biochemical composition of Longspined Sea Urchin waste products was analysed, and the...
ORGANISATION:
University of Tasmania (UTAS)
TAGS
Rac Vic
SPECIES
Sea Urchins

Development of robust assessment methods and harvest strategies for spatially complex, multi-jurisdictional toothfish fisheries in the Southern Ocean

Project number: 2013-013
Project Status:
Completed
Budget expenditure: $1,365,672.44
Principal Investigator: Dirk Welsford
Organisation: University of Tasmania (UTAS)
Project start/end date: 5 Sep 2013 - 29 Jun 2017
:
TAGS
Rac Cmwth
SPECIES
Patagonian Toothfish

Need

Commercial in confidence. To know more about this project please contact FRDC.

Objectives

Commercial in confidence
Environment
Adoption
Adoption
Industry
PROJECT NUMBER • 2023-005
PROJECT STATUS:
CURRENT

Research to support the development of a Tasmanian Sardine Fishery

This study documents the first comprehensive evaluation of the spawning biomass of the South Eastern Stock of Australian Sardine (Sardinops sagax). This stock occupies continental shelf waters from the Victorian-South Australian border, east through Bass Strait and along the north-western and...
ORGANISATION:
University of Tasmania (UTAS)
TAGS
Rac Tas
SPECIES
Sardines
Environment
PROJECT NUMBER • 2012-027
PROJECT STATUS:
COMPLETED

Determining when and where to fish: Linking scallop spawning, settlement, size and condition to collaborative spatial harvest and industry in-season management strategies

Spatially explicit harvest strategies employed in the southeast Australian commercial scallop fisheries aim to buffer against recruitment variation to increase both production and continuity between seasons. As part of these harvest strategies, biomass surveys determine areas to be opened the...
ORGANISATION:
University of Tasmania (UTAS)
TAGS
Workshop
SPECIES
Commercial Scallop
Adoption
PROJECT NUMBER • 2017-049
PROJECT STATUS:
COMPLETED

Monitoring abalone juvenile abundance following removal of Centrostephanus and translocation

A new system of Abalone recruitment modules (ARMs) have proven to be successful in collecting juvenile abalone in Tasmanian waters. This design was subsequently transferred to the Eastern Zone, Victoria, where IMAS staff and Eastern Zone Abalone Industry Association (EZIZA) members installed ARMs at...
ORGANISATION:
University of Tasmania (UTAS)
TAGS
Reproduction
SPECIES
Blacklip Abalone
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