968 results
Environment
Environment
PROJECT NUMBER • 2013-032
PROJECT STATUS:
COMPLETED

PIRSA: Surveying, searching and promoting cuttlefish spawning activity in northern Spencer Gulf

The size of the Giant Australian Cuttlefish (Sepia apama) population on the Point Lowly spawning grounds in 2014 increased for the first time since 2009, yet management is remaining cautiously optimistic as the reason for this increase is currently unknown. In addition to the annual assessment...
ORGANISATION:
SARDI Food Safety and Innovation
TAGS
Training
Stock Assessment
Reproduction
Population Dynamics
Habitat
SPECIES
Cuttlefishes
Environment
Environment
PROJECT NUMBER • 2005-063
PROJECT STATUS:
COMPLETED

Development of an ecosystem approach to the monitoring and management of Western Australian fisheries

Diversity and ecosystem-based indicators were calculated for commercial finfish fisheries from 1976 to 2005 for the West Coast, South Coast, Gascoyne, Pilbara and Kimberley bioregions. The ecosystem-based indices, which detect changes in the species composition of the food web within the ecosystem,...
ORGANISATION:
Murdoch University
TAGS
Stock Assessment
Stakeholder
Resource Sharing
Resource Sharing
Reproduction
Environment
Environment
Environment
PROJECT NUMBER • 2015-018
PROJECT STATUS:
COMPLETED

Do commercial fishery data reflect stock status in South Australia's Southern Garfish fisheries?

During the early 2000s, stock assessments highlighted considerable issues with the status of South Australia’s stocks of Southern Garfish (Hyporhamphus melanochir). This led to significant management changes that were implemented in 2005, which included the introduction of new...
ORGANISATION:
SARDI Food Safety and Innovation
TAGS
Stock Assessment
Reproduction
Rac Sa
Population Dynamics
Otolith
SPECIES
Southern Garfish
Environment
Industry
People
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