15,991 results
Environment
PROJECT NUMBER • 1986-045
PROJECT STATUS:
COMPLETED

Assessment of demersal fish resources of the south western sector

Catch statistics for 13 species from commercial and research trawls conducted between 1979 and 1984 in the southern areas of the South-East Trawl fishery are examined. Catch and catch per swept area from demersal trawls were stratified by position, depth and month and shots were subsequently...
ORGANISATION:
Department of Natural Resources and Environment Tasmania (NRE TAS)
Industry
PROJECT NUMBER • 1986-010
PROJECT STATUS:
COMPLETED

Factors affecting the toxicity of the dinoflagellate, Gambierdiscus toxicus, and the development of ciguatera outbreaks

This project confirmed that the benthic dinoflagellate Gambierdiscus toxicus is an origin of putative ciguatoxin precursors called gambiertoxins. It was recently found in French Polynesia that gambiertoxins could be extracted from biodetritus containing wild G. toxicus and that gambiertoxins were...
ORGANISATION:
Department of Agriculture and Fisheries EcoScience Precinct
Environment
PROJECT NUMBER • 1984-023
PROJECT STATUS:
COMPLETED

A study of the sand crab (Portunus pelagicus) and its exploitation in a sub-tropical multi-sector fishery

Based on logbook records the sand crab commercial pot fishery in Moreton Bay is worth in the vicinity of $2 million wholesale annually. Sand crabs are also taken as an incidental by-catch by otter trawlers and in addition Moreton Bay supports a substantial recreational fishery. Sand crabs are caught...
ORGANISATION:
Department of Agriculture and Fisheries EcoScience Precinct
Environment
PROJECT NUMBER • 1983-049
PROJECT STATUS:
COMPLETED

Northern pelagic fish stock research

In 1982, CSIRO applied to the Fishing Industry Research Trust Account for funding of a joint biological investigation of northern Australian pelagic fish stocks. At that time these stocks supported a Taiwanese surface gill-net fishery based on sharks, tunas and Spanish mackerel. During the 1970's...
ORGANISATION:
CSIRO Oceans and Atmosphere Cleveland
Environment
PROJECT NUMBER • 2016-067
PROJECT STATUS:
COMPLETED

Understanding oxygen dynamics and the importance for benthic recovery in Macquarie Harbour

This report provides an update on the status of dissolved oxygen (DO) and benthic conditions in Macquarie Harbour. It follows on from the results outlined in the IMAS reports released in January, May, September 2017 and January 2018. These reports described a deterioration of benthic and water...
ORGANISATION:
University of Tasmania
Industry
PROJECT NUMBER • 2022-096
PROJECT STATUS:
COMPLETED

NPF Tiger Prawn Fishery Adaptation Strategy workshop

The Northern Prawn Fishery operates over a considerable expanse off Australia's northern coast. The fishery has been managed with a combination of voluntary buybacks, internal industry restructuring, and compulsory acquisition programs, resulting in a significant reduction in the number of...
ORGANISATION:
NPF Industry Pty Ltd
Industry
PROJECT NUMBER • 2022-051
PROJECT STATUS:
COMPLETED

Mapping the aquaculture engagement and aquaculture literacy landscape

Aquaculture is one of the fastest growing agrifood areas globally and is key to ensure food security for a growing world population. Australia’s aquaculture industry has a critical role to play in realising this ambition, having surpassed wild catch levels and expected to reached A$2.29B GVP...
ORGANISATION:
Seafood Industry Australia (SIA)
Environment
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