258 results
Environment
PROJECT NUMBER • 2017-102
PROJECT STATUS:
COMPLETED

Reducing the Number of Undefined Species in Future Status of Australian Fish Stocks Reports: Phase Two - training in the assessment of data-poor stocks

Seven data-poor assessment method training workshops were run in seven different jurisdictions (Tasmania, Victoria, South Australia, Western Australia, Northern Territory, Queensland, and New South Wales). Originally the workshops were to have been undertaken from March to the end of May 2018....
ORGANISATION:
CSIRO Oceans and Atmosphere Hobart
Environment
PROJECT NUMBER • 2017-038
PROJECT STATUS:
COMPLETED

Long-term recovery of trawled marine communities 25 years after the world’s largest adaptive management experiment

This project investigated the extent to which trawled communities of Australia’s North-West Shelf have recovered from high levels of trawling before the exclusion of foreign fleets in 1990 and after the imposition of tight controls on trawl and trap fishing in the early 1990s. The results...
ORGANISATION:
CSIRO Oceans and Atmosphere Hobart
Communities
PROJECT NUMBER • 2017-010
PROJECT STATUS:
COMPLETED

A re-examination of underlying model assumptions and resulting abundance indices of the Fishery Independent Survey (FIS) in Australia’s SESSF

The model-based Fishery Independent Survey (FIS) for the Southern and Eastern Scalefish and Shark Fishery (SESSF) was developed in the lead up to the first survey in 2008 and is unique in a fisheries context in that it differs from a random stratified design, thereby allowing considerable...
ORGANISATION:
CSIRO Oceans and Atmosphere Hobart
Environment
Industry
PROJECT NUMBER • 2016-060
PROJECT STATUS:
COMPLETED

Healthcheck Phase 2

Sustainability is a broad and complex concept, and consideration of the diverse suite of factors involved in social, economic, ecological and governance arrangements is needed to create truly sustainable food production industries. Australian fisheries encompasses a much broader range of issues than...
ORGANISATION:
CSIRO Oceans and Atmosphere Hobart
Environment
PROJECT NUMBER • 2016-056
PROJECT STATUS:
COMPLETED

What could Australia’s total sustainable wild fisheries production be?

This project was a first attempt at estimating the total potential maximum sustainable yield (MSY) from Australia’s commercial fisheries. The project considered only key commercial species and selected by-product species. Estimating equilibrium MSY where there was a formal stock...
ORGANISATION:
CSIRO Oceans and Atmosphere Hobart
Environment
PROJECT NUMBER • 2016-053
PROJECT STATUS:
COMPLETED

Mareframe - Co-creating Ecosystem-based Fisheries Management Solutions (EU led project)

Between 2014 and 2018, a large European Union project – MareFrame (http://www.mareframe-fp7.org/) – was run with the intent of identifying and reducing impediments to the implementation of ecosystem approach to fisheries management. Australian researchers engaged with this effort, both...
ORGANISATION:
CSIRO Oceans and Atmosphere Hobart
Industry
PROJECT NUMBER • 2016-049
PROJECT STATUS:
COMPLETED

IPA APFA: detection of pesticide impacts on larval prawns in hatcheries and presence in estuarine intake water

The use patterns of pesticides in Australia has changed over the last decade, with the use of pyrethroid and neonicotinoid insecticides increasing. The limited water quality data that is available has measured increased concentrations of the neonicotinoid insecticide imidacloprid in...
ORGANISATION:
CSIRO Oceans and Atmosphere Hobart
Environment
PROJECT NUMBER • 2016-047
PROJECT STATUS:
COMPLETED

Addressing knowledge gaps for studies of the effect of water resource development on the future of the Northern Prawn Fishery

Overview The objectives of this project were to use historical data and derived knowledge from banana prawn research in the Gulf of Carpentaria (GoC) to identify knowledge gaps and examine estuarine juvenile banana prawn abundance in a subset of Gulf estuaries where water development is...
ORGANISATION:
CSIRO Oceans and Atmosphere Hobart
Environment
PROJECT NUMBER • 2016-044
PROJECT STATUS:
COMPLETED

Next-generation Close-kin Mark Recapture: using SNPs to identify half-sibling pairs in Southern Bluefin Tuna and estimate abundance, mortality and selectivity

This report presents the results of the first application of Close-Kin Mark-Recapture (CKMR) using both Parent-Offspring Pairs (POP) and Half-sibling Pairs (HSP). This application to Southern Bluefin Tuna (SBT) has been successful, providing a decadal time series of absolute abundance, total...
ORGANISATION:
CSIRO Oceans and Atmosphere Hobart
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