56
results
Environment
Environment
PROJECT NUMBER • 2000-134
PROJECT STATUS:
COMPLETED

Biology and stock assessment of the thickskin (sandbar) shark, Carcharhinus plumbeus, in WA and further refinement of the dusky shark, Carcharhinus obscurus, stock assessment

The purpose of this project was to collect the biological and fishery information necessary to conduct a stock assessment of the sandbar (known locally as ‘thickskin’) shark, Carcharhinus plumbeus and to improve and update the existing stock assessment for the dusky shark, Carcharhinus...
ORGANISATION:
Department of Primary Industries and Regional Development (DPIRD) WA
Environment
Industry
PROJECT NUMBER • 2000-138
PROJECT STATUS:
COMPLETED

Minimising the cost of future stock monitoring, and assessment of the potential for increased yields from the oceanic snapper, Pagrus auratus, stock off Shark Bay

The investment in this project has resulted in a substantially more extensive set of age composition data than would have otherwise been possible. This in turn has underpinned stock assessment modeling that has provided the basis for determining that the commercial fishery for snapper in Shark...
ORGANISATION:
Department of Primary Industries and Regional Development (DPIRD) WA
SPECIES
Environment
PROJECT NUMBER • 2014-023
PROJECT STATUS:
COMPLETED

An industry based mark recapture program to provide stock assessment inputs for the Western Rock Lobster Fishery following introduction of quota management

The West Coast Lobster Managed Fishery (WCRLMF) moved from input to output controls in 2010. This change directly affected the relativity of a number of fisherybased data sources, making assessment of the fishery more problematic. A novel examination of the stock dynamics was required to help ensure...
ORGANISATION:
Department of Primary Industries and Regional Development (DPIRD) WA
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