34 results
Environment
PROJECT NUMBER • 2013-026
PROJECT STATUS:
COMPLETED

Can commercial harvest of long-spined sea urchins reduce the impact of urchin grazing on abalone and lobster fisheries?

At low-levels of exploitation, commercial harvesting of long-spined sea urchins was found to prevent increase in urchin density. Adjacent unfished locations experienced an increase in both urchin density and grazed area over the 2014 – 2016 study period. Research sampling of populations...
ORGANISATION:
University of Tasmania (UTAS)
TAGS
Rac Tas
Harvest Strategy
Fishing Effort
SPECIES
Blacklip Abalone
Sea Urchins
Industry
Industry
Industry
PROJECT NUMBER • 2017-013
PROJECT STATUS:
COMPLETED

Rebuilding Southern Rock Lobster stocks on the east coast of Tasmania: informing options for management

Understanding relationships between fisher behaviour, their expectations/aspirations, responses to changes in stock status and to management intervention is critical when implementing effective management strategies. This project aims to inform on the practical challenges to achieving the stock...
ORGANISATION:
University of Tasmania (UTAS)
TAGS
Wild Catch
Survey
Stock Assessment
Stakeholder
Responsible Fishing
SPECIES
Southern Rock Lobster
View Filter

Research

Category

Species

Organisation