80 results
Environment
Environment
PROJECT NUMBER • 1978-043
PROJECT STATUS:
COMPLETED

Abalone population dynamics studies and reef area estimation

Most Australian abalone fisheries are fully exploited and a comparison of the total catch of blacklip abalone, Haliotis ruber, in the three south-eastern states indicates a decline in population size from south to north. The catch distribution from New South Wales parallels that trend. This decline...
ORGANISATION:
Department of Primary Industries and Regional Development (NSW)
TAGS
Stock Assessment
Reproduction
Mortality
Migration
Habitat
Adoption
People
Environment
PROJECT NUMBER • 1985-071
PROJECT STATUS:
COMPLETED

Redfish tagging study, New South Wales

The purpose of this report is to describe the methods used for tagging redfish and discuss the results achieved by the various segments of the project. In conjunction with the tagging study, data on commercial catches of redfish, fishing effort and catch length frequency were also analysed, and the...
ORGANISATION:
Department of Primary Industries and Regional Development (NSW)
TAGS
Tagging
Stock Assessment
Mortality
Fishing Effort
Data
Environment
Environment
Environment
Environment
PROJECT NUMBER • 2010-062
PROJECT STATUS:
COMPLETED

Shark Futures: Sustainable management of the NSW whaler shark fishery

New South Wales Department of Primary Industries (NSW DPI) presents new information exploring the shark catch of the NSW Ocean Trap & Line Fishery and developing methods to ensure an accurately reported, sustainable and profitable fishery for large sharks is maintained. A combination of...
ORGANISATION:
Department of Primary Industries and Regional Development (NSW)
TAGS
Sustainability
Stock Assessment
Rac Nsw
Fishing Effort
Fisheries Management
SPECIES
Dusky Whaler
Bronze Whaler
Environment
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