25,561 results
Environment
PROJECT NUMBER • 1998-168
PROJECT STATUS:
COMPLETED

Sustainability indicators/ESD review

Ecologically sustainable development (ESD) has been accepted as the foundation for the management of natural resources in Australia since 1992, when the National Strategy for ESD was released. ESD was specifically identified as an objective of fisheries management in the 1991 Commonwealth Fisheries...
ORGANISATION:
CSIRO Oceans and Atmosphere Hobart
Adoption
PROJECT NUMBER • 1998-166
PROJECT STATUS:
COMPLETED

Estimation of gross value of fisheries production

To meet the needs of the fishing industry and fisheries managers, policy makers and researchers, ABARE has been publishing on an annual basis, detailed production and trade data in Australian Fisheries Statistics since 1991. The research undertaken in this project (98/166) produced data on the...
ORGANISATION:
Department of Agriculture, Fisheries and Forestry (DAFF) ABARES
Industry
Environment
PROJECT NUMBER • 1998-159
PROJECT STATUS:
COMPLETED

Stock structure of northern and western Australian Spanish mackerel

Decisions about the allocation of management responsibilities for fisheries for narrow-barred Spanish mackerel, Scomberomorus commerson, as well as on-going stock assessments, require an understanding of the spatial relationships of the species. We used a suite of methods, isotope ratios in...
ORGANISATION:
Department of Industry Tourism and Trade
Industry
Environment
PROJECT NUMBER • 1998-154
PROJECT STATUS:
COMPLETED

Analysis of the microchemistry and stable isotopic composition of the otoliths of goldband snapper (Pristipomoides multidens) as an aid to the determination of stock structure

Measurement of stable isotope ratios of oxygen (18O:16O) and carbon (13C:12C) in the earstone (sagittal otolith) carbonate from assemblages of goldband snapper, Pristipomoides multidens, from waters off northern and western Australia revealed location-specific signatures and indicated that fish...
ORGANISATION:
Department of Primary Industries and Regional Development (DPIRD) WA
Environment
PROJECT NUMBER • 1998-153
PROJECT STATUS:
COMPLETED

Mother-of-pearl (Pinctada maxima) shell: stock evaluation for management and future harvesting in Western Australia

The West Australian Pearling industry is one of Australia’s most valuable aquaculture industries, currently generating around $120 - $160 million annually. The majority of pearl shell used to culture pearls come from the pearling beds in the inshore waters near Broome. The fishery for...
ORGANISATION:
Department of Primary Industries and Regional Development (DPIRD) WA
Environment
PROJECT NUMBER • 1998-152
PROJECT STATUS:
COMPLETED

Demersal finfish resource assessment survey of the north-west slope of Western Australia

The nature and extent of demersal finfish resources in deep slope waters (>200m) off the northwest coast of Western Australia are poorly understood. Existing fish trawl, trap and line fishing effort is concentrated in shallower waters (<200m), while trawling in deep slope waters...
ORGANISATION:
Department of Primary Industries and Regional Development (DPIRD) WA
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