58 results
Environment
PROJECT NUMBER • 1997-111
PROJECT STATUS:
COMPLETED

Catch-at-age, age at first spawning, historical changes in growth, and natural mortality of SBT: an integrated study of key uncertainties in population biology and dynamics of SBT, based on direct estimates of age from otoliths

The CCSBT has recognized for a number of years that a better understanding of the population biology and demographics of southern bluefin tuna (SBT) is necessary for improved population modeling and stock assessments. In 1996, the CCSBT Scientific Committee identified three areas where our...
ORGANISATION:
CSIRO Oceans and Atmosphere Hobart
TAGS
Tagging
Stock Assessment
Population Dynamics
Physiology
Mortality
SPECIES
Southern Bluefin Tuna
People
PROJECT NUMBER • 2019-124
PROJECT STATUS:
COMPLETED

Shared science and Indigenous knowledge to support fisheries capacity building in Torres Strait

This report presents the results of a collaborative science capacity building project involving CSIRO researchers and Torres Strait Islander Fishing Industry representatives. Project participants worked together in the development and delivery of science capacity building programs tailored to each...
ORGANISATION:
CSIRO Oceans and Atmosphere Hobart
TAGS
Training
Trade
Resource Access And Allocation
Rac Cmwth
Indigenous
SPECIES
Tropical Rock Lobsters
Sea Cucumbers
Blank
PROJECT NUMBER • 2012-767
PROJECT STATUS:
COMPLETED

SCRC: Australian aquaculture genetic support capability

A proven requirement for sustainable and efficient primary production is well managed selective breeding programs of domesticated stock. This project was undertaken to provide the proponents (CSIRO and CRC) with an independent assessment of a business case upon which to progress a strategy and...
ORGANISATION:
CSIRO Oceans and Atmosphere Hobart
TAGS
Community
Aquaculture
Analytics
Industry
Environment
Environment
Industry
PROJECT NUMBER • 1995-080
PROJECT STATUS:
COMPLETED

DNA microsatellite variation in Atlantic salmon

The aquaculture of Atlantic salmon began in Australia in the mid-1960' s with an importation of ova from Canada to New South Wales. Anecdotal evidence suggested that the Australian population went through a severe bottleneck event during the early years due to poor survival and subsequent small...
ORGANISATION:
CSIRO Oceans and Atmosphere Hobart
TAGS
Aquaculture
Environment
PROJECT NUMBER • 2014-204
PROJECT STATUS:
COMPLETED

Implications of current spatial management measures on AFMA ERAs for habitats

In this project, CSIRO researchers implemented the first Australia-wide spatial approach to quantifying the exposure of mapped seabed assemblages to the footprints of Commonwealth demersal trawl fisheries, as well as their spatial protection in areas closed to trawling. These outputs are assisting...
ORGANISATION:
CSIRO Oceans and Atmosphere Hobart
TAGS
Survey
Rac Cmwth
Fishing Effort
Fisheries Management
Environmental Impact
Environment
PROJECT NUMBER • 2003-044
PROJECT STATUS:
COMPLETED

Development of a sustainable industry-based observation system for blue grenadier at the primary spawning sites

Blue grenadier has the highest current TAC among SEF species and has two separate fisheries that target primarily either sub-adult fish year-round or mature adults in winter spawning aggregations. The sustainability of the fishery would be greatly enhanced with regular (sustained) monitoring of...
ORGANISATION:
CSIRO Oceans and Atmosphere Hobart
TAGS
Survey
Reproduction
Physiology
Fishing Effort
Electronic Monitoring
SPECIES
Blue Grenadier
Environment
PROJECT NUMBER • 2014-021
PROJECT STATUS:
COMPLETED

Developing innovative approaches to improve CPUE standardisation for Australia's multi-species pelagic longline fisheries

This project was undertaken by a collaboration of senior fishery scientists at CSIRO and from New Zealand, together with a former fisheries manager now with the Commonwealth Department of Agriculture and Water Resources in Canberra, on the development of methods to construct indices of stock...
ORGANISATION:
CSIRO Oceans and Atmosphere Hobart
TAGS
Sustainability
Stock Assessment
Rac Cmwth
Modelling
Harvest Strategy
SPECIES
Swordfish
Marlins
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