174
results
Industry
PROJECT NUMBER • 2018-178
PROJECT STATUS:
COMPLETED

Species identification of Australia’s most significant octopus fishery – the Western Australian Common Octopus

This report summarises the scientific and consultation work undertaken to identify a new species name (Octopus djinda) and new common name (Western Rock Octopus) for the species that supports Australia’s largest octopus fishery, with 734 tonnes harvested in 2022. The species had been...
ORGANISATION:
Department of Primary Industries and Regional Development (DPIRD) WA
SPECIES
Industry
Environment
PROJECT NUMBER • 2018-050
PROJECT STATUS:
COMPLETED

Where did the Snapper go? Determining factors influencing the recovery of Snapper stocks on the west coast of Australia

This report describes a collaborative project focused on Snapper (Chrysophrys auratus) carried out between 2018 and 2021 by researchers from the Western Australian Department of Primary Industries and Regional Development (DPIRD), Flinders University, University of Adelaide, University of Western...
ORGANISATION:
Department of Primary Industries and Regional Development (DPIRD) WA
SPECIES
Industry
PROJECT NUMBER • 2017-206
PROJECT STATUS:
COMPLETED

Assessment of the Inflamark method as a sensitive and cost-effective measure of oxidative stress in cultured fish

This collaborative project between industry and academia was developed in response to the need for a reliable and simple measurement of fish health status in farmed populations as well as in a research context, to assess the outcomes of trials on health, nutrition and environment. We have developed...
ORGANISATION:
Department of Primary Industries and Regional Development (DPIRD) WA
Environment
PROJECT NUMBER • 2017-119
PROJECT STATUS:
COMPLETED

Developing novel remote camera approaches to assess and monitor the population status of Australian sea lions

This project trialled the use of remote cameras to monitor the relative abundance of Australian sea lions (ASLs, Neophoca cinerea) at three Western Australian (WA) breeding colonies. The research was undertaken by the Department of Primary Industries and Regional Development (DPIRD) to assess...
ORGANISATION:
Department of Primary Industries and Regional Development (DPIRD) WA
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
Environment
PROJECT NUMBER • 2015-026
PROJECT STATUS:
COMPLETED

Understanding recruitment variation (including the collapse) of Saucer Scallop stocks in Western Australia and assessing the feasibility of assisted recovery measures for improved management in a changing environment

This study examined possible contributing environmental factors to the recruitment variability of the Ballot’s saucer scallop Ylistrum balloti across the main stocks in Western Australia. The project was undertaken to explain the variation observed between years and between regions as well...
ORGANISATION:
Department of Primary Industries and Regional Development (DPIRD) WA
Industry
Environment
PROJECT NUMBER • 2014-029
PROJECT STATUS:
COMPLETED

Establishing baselines and assessing vulnerability of commercially harvested corals across northern Australia

The objectives and outcomes of this project were three-fold. Firstly, we established the abundance and turnover of select, commercially important coral species in areas of concentrated fishing across northern Australia. Improved understanding of the biology and ecology of harvested corals is...
ORGANISATION:
Department of Primary Industries and Regional Development (DPIRD) WA
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