40,658 results
Industry
PROJECT NUMBER • 1987-082
PROJECT STATUS:
COMPLETED

Research and development of hatchery and nursery culture for the pearl oyster, Pinctada maxima

The Western Australian Pearling Industry is totally reliant on quotas of wild stock silver- or goldlip pearl oysters, Pinctada maxima. Any sustainable expansion of the Industry is unlikely to occur unless hatchery-propagated oysters become available as an alternative source to wild stock....
ORGANISATION:
Department of Primary Industries and Regional Development (DPIRD) WA
TAGS
Reproduction
Population Dynamics
Mortality
Aquaculture
Environment
Environment
Environment
PROJECT NUMBER • 2010-006
PROJECT STATUS:
COMPLETED

Estimating fishing mortality of major target species and species of conservation interest in the Queensland east coast shark fishery

Fishing mortality rates for the major targeted and byproduct species of sharks landed by the Queensland East Coast Inshore Fin Fish Fishery (ECIFFF) have been estimated. The effects of these fishing mortality rates on population persistence for these species have also been modelled with demographic...
ORGANISATION:
James Cook University (JCU)
TAGS
Tagging
Sustainability
Population Dynamics
Mortality
Fisheries Management
SPECIES
Sawsharks
Blacktip Sharks
Guitarfishes
Environment
Environment
Environment
Environment
PROJECT NUMBER • 1985-052
PROJECT STATUS:
COMPLETED

Investigation of the present status and potential yield of "whitebait" stocks in Tasmanian rivers

At the time this report was written, there had not been any biological study of the whitebait fishery since the 1940's. That study concentrated on the species most abundant at that time (Lovettia sealii). However, with the decline in the fishery being essentially due to a decrease in abundance of...
ORGANISATION:
Inland Fisheries Service (IFS)
TAGS
Wild Catch
Sustainability
Population Dynamics
Migration
Harvest Strategy
Environment
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