48 results
Environment
Environment
Environment
PROJECT NUMBER • 2018-050
PROJECT STATUS:
COMPLETED

Where did the Snapper go? Determining factors influencing the recovery of Snapper stocks on the west coast of Australia

This report describes a collaborative project focused on Snapper (Chrysophrys auratus) carried out between 2018 and 2021 by researchers from the Western Australian Department of Primary Industries and Regional Development (DPIRD), Flinders University, University of Adelaide, University of Western...
ORGANISATION:
Department of Primary Industries and Regional Development (DPIRD) WA
TAGS
Stock Assessment
SPECIES
Snapper
Environment
PROJECT NUMBER • 2014-019
PROJECT STATUS:
COMPLETED

Developing a fishery independent estimate of biomass for snapper

This study was undertaken by the South Australia Research and Development Institute (SARDI). Through overcoming considerable technical challenges, this study was the first to successfully develop a relatively non-destructive molecular probe that can reliably identify Snapper (Chrysophrys auratus)...
ORGANISATION:
SARDI Food Safety and Innovation
TAGS
Sustainability
SPECIES
Snapper
Environment
Environment
Environment
PROJECT NUMBER • 2015-216
PROJECT STATUS:
COMPLETED

Informing inter-jurisdictional snapper management in eastern Australia

Snapper has been fished since the early development of the colony around Sydney Harbour in the late 18th century, but it was the arrival of steam power in the 1860’s that enabled fishers to start regularly targeting the abundant schools of snapper occurring in the deep-water fishing grounds...
ORGANISATION:
Department of Primary Industries (QLD)
TAGS
Wild Catch
SPECIES
Snapper
Environment
PROJECT NUMBER • 2003-066
PROJECT STATUS:
COMPLETED

Comparing conventional ‘social-based’, and alternative output-based, management models for recreational finfish fisheries using Shark Bay pink snapper as a case study

This study has provided for the first time in Australia, an empirical comparison of different management models with a recreational marine finfish fishery. A TAC-based system was introduced for pink snapper in the inner gulfs of Shark Bay for the first time in 2003-2005, to explicitly manage...
ORGANISATION:
Department of Primary Industries and Regional Development (DPIRD) WA
TAGS
Tagging
SPECIES
Snapper
Environment
Environment
PROJECT NUMBER • 2001-061
PROJECT STATUS:
COMPLETED

Identifying nursery areas used by inner bay and oceanic snapper stocks in the Shark Bay region, in relation to the effect of prawn trawling on inner bay snapper stocks

This study examined two aspects of the chemical composition of snapper otoliths from Shark Bay Western Australia as an aid to determining the spatial relationship among juveniles and to better understand the spatial relationships between juveniles and adults. Otoliths were collected from...
ORGANISATION:
Department of Primary Industries and Regional Development (DPIRD) WA
TAGS
Sustainability
SPECIES
Snapper
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