23 results
Environment
Environment
Environment
PROJECT NUMBER • 2012-016
PROJECT STATUS:
COMPLETED

RAC WA: Demographic Performance of Brownlip Abalone: Exploration of Wild and Cultured Harvest Potential

The report provides a comprehensive evaluation of Brownlip Abalone biology and fisheries assessment to date. For wild populations, it has provided the most reliable estimates of natural and fishing mortality, size composition and the first to model growth throughout all stages of life. The project...
ORGANISATION:
Department of Primary Industries and Regional Development (DPIRD) WA
TAGS
Wild Catch
SPECIES
Brownlip Abalone
Environment
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
TAGS
Rac Wa
SPECIES
Yellowtail Kingfish
Blank
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
TAGS
Sustainability
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
TAGS
Stock Assessment
Industry
Industry
PROJECT NUMBER • 2011-762
PROJECT STATUS:
COMPLETED

Seafood CRC: recovering a collapsed abalone stock through translocation

A Roe’s Abalone (Haliotis roei) fishery in Western Australia (Area 8) suffered catastrophic mortality (99.9%) due to an anomalous environmental event in the summer of 2011. During this extreme marine heatwave there was a sustained period of elevated sea surface temperatures that...
ORGANISATION:
Department of Primary Industries and Regional Development (DPIRD) WA
TAGS
Workforce
SPECIES
Roe's Abalone
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