3,912 results
Environment
PROJECT NUMBER • 1994-045
PROJECT STATUS:
COMPLETED

Development, application and evaluation of the use of remotely sensed data by Australian fisheries

The genesis of this project was in 1992 when we foresaw the arrival of a range of new remote sensing systems, and the opportunity to utilize an increasing archive of sea-surface temperature images, which could be of potential benefit to fisheries operations and management. We sought to develop,...
ORGANISATION:
CSIRO Oceans and Atmosphere Hobart
Environment
PROJECT NUMBER • 1994-042
PROJECT STATUS:
COMPLETED

Sampling estuarine fish species for stock assessments

Estuarine fishes in NSW are exploited by commercial and recreational fishers and are subject to significant pressure from habitat degradation. The NSW commercial estuarine finfish fishery is highly complex as it is based on multi-species and many fishers using variety of methods. Furthermore, there...
ORGANISATION:
NSW Department of Primary Industries
Environment
Environment
PROJECT NUMBER • 1994-040
PROJECT STATUS:
COMPLETED

Habitat and fisheries production in the South East Fishery ecosystem

In 1994 CSIRO and FRDC started a 5-year ecosystem study of the southeastern Australian continental shelf. Fisheries management in this area is currently based on individual species. Our goal was to identify ecosystem features that could extend the data available to manage the fisheries in this...
ORGANISATION:
CSIRO Oceans and Atmosphere Hobart
Environment
PROJECT NUMBER • 1994-037
PROJECT STATUS:
COMPLETED

Assessment of inshore habitats around Tasmania for life history stages of commercial finfish species

In Tasmania, there is a paucity of information on the life-history, population parameters and habitat requirements of fish associated with inshore soft-sediment habitats, particularly seagrasses. Clearly, such information is needed before stock assessment models can be developed, recruitment...
ORGANISATION:
University of Tasmania (UTAS)
Industry
PROJECT NUMBER • 1994-035
PROJECT STATUS:
COMPLETED

Bioeconomic analysis of the Qld beam trawl fishery

The study estimates the benefits and costs of the beam trawl fishery to the Queensland economy in each of four study areas. Benefits are values of catches and costs include catching costs and costs imposed on the recreational and otter trawl fisheries, through by-catch, congestion and habitat...
ORGANISATION:
University of Queensland (UQ)
Environment
Environment
PROJECT NUMBER • 1994-032
PROJECT STATUS:
COMPLETED

Effects of seasonal and interannual variability of the ocean environment on recruitment to the fisheries of Western Australia

The relatively high catch of invertebrate species in Western Australia compared to finfish is in sharp contrast to other regions of the world where finfish production usually dominates. This low level of finfish production is primarily due to the Leeuwin Current which brings warm, low nutrient...
ORGANISATION:
CSIRO Oceans and Atmosphere Hobart
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