This project was undertaken to refine the application of the Daily Egg Production Method to Australia’s largest fishery, the South Australian Sardine Fishery and the Commonwealth Small Pelagic Fishery. Key findings and outcomes from this study include: 1) a new generalised egg staging method...
This project aimed to develop a rapid and affordable molecular method to identify fish eggs from
plankton samples. The method selected was a multiplex bead array method where species-specific
probes are developed and bound to beads which fluoresce when passed through a flow cytometer if
bound to the...
In order to improve the commercial profitability and sustainability of the South Australian Sardine Fishery (SASF) there was a need to establish improved monitoring and harvest management practices based on an understanding of Sardine habitat preferences. In this project, the South Australian...
This study was undertaken collaboratively by fisheries scientists from the South Australian Research and Development Institute (SARDI) and the University of Tasmania. It was the first dedicated application of the Daily Egg Production Method (DEPM) to Jack Mackerel, Trachurus declivis. It...
This project assessed the utility of flow-ice in preserving the freshness of Australian Sardines from the point of harvest to processing, and wholesale and retail supply chains. Trials were carried out on the Gemma Marie (White Fisheries) based at Port Lincoln, South Australia. Experiments involved...
In 2008, the Australian Fisheries Management Authority (AFMA) developed a harvest strategy for the Commonwealth’s Small Pelagic Fishery (SPF) (AFMA 2008) in accordance with the Commonwealth Fisheries Harvest Strategy Policy (DAFF 2007). Before its completion, an independent review was conducted...
ORGANISATION:
Department of Agriculture, Fisheries and Forestry (DAFF) ABARES
Shelf waters off southern Australia support the world’s only northern boundary current ecosystem. Although there are some indications of intense nitrate enrichment in the eastern Great Australian Bight (GAB) arising from upwelling of Subantarctic Water, the biological consequences of these...
This project produced time series of estimates of spawning biomass for pilchards in four purse seine management zones in Western Australia, three on the south coast and one on the west coast. The pilchard stocks in Western Australia have recovered strongly since the 1998/99 mass mortality.
This...
ORGANISATION:
Department of Primary Industries and Regional Development (DPIRD) WA