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)
Because sustainable use of fisheries-related resources is finite, the sharing or allocation of these resources is inevitable. It is also clear that allocation decisions can be enormously contentious amongst different stakeholder groups, may be politically difficult, and are typically a significant...
The previously undescribed phenomenon of hypersaline-induced autotomy in western rock lobsters has been fully characterised. The extent of occurrence of hypersaline films throughout the post-harvest chain has been examined and found to be significant. Environmental factors contributing to the...
The report focuses on the movement dynamics of two pelagic sharks, the White Shark (Carcharadon carcharias) and Bronze Whaler (Carcharinhus brachyurus), in South Australia. Specific aims were to: (1) determine if aquaculture activities correlated with patterns on fidelity and migration; and (2)...