PROJECT NUMBER
•
2019-164
PROJECT STATUS:
CURRENT
ORGANISATION:
Department of Natural Resources and Environment Tasmania (NRE TAS)
SPECIES
10 results
PROJECT NUMBER
•
1995-066
PROJECT STATUS:
COMPLETED
Assessment of optimal trapping techniques to control densities of northern Pacific seastars on marine farm leases
The principal aims of this study were to evaluate whether the locally produced Whayman-Holdsworth trap provides an effective method for minimising Asterias amurensis infestations on shellfish farms, and to objectively assess the value of seastar traps when used in commercial applications.
In an...
ORGANISATION:
Department of Natural Resources and Environment Tasmania (NRE TAS)
PROJECT NUMBER
•
1974-009
PROJECT STATUS:
COMPLETED
ORGANISATION:
Department of Natural Resources and Environment Tasmania (NRE TAS)
PROJECT NUMBER
•
2022-075
PROJECT STATUS:
COMPLETED
National Workshop to develop a regional collaborative plan to control the invasive Longspined Sea Urchin (Centrostephanus rodgersii)
The 2023 National Centrostephanus Workshop was convened by the Department of Natural Resources and Environment Tasmania. The workshop brought together 130 representatives from industry, government, research, Aboriginal communities, recreational fishing groups, and the community to:
• Identify...
ORGANISATION:
Department of Natural Resources and Environment Tasmania (NRE TAS)
SPECIES
PROJECT NUMBER
•
2016-118
PROJECT STATUS:
COMPLETED
Using scat DNA to inform sustainable fisheries management and Ecological Risk Assessments: a Shy Albatross case study
Seabirds are attracted to fishing vessels through the availability of fishery discards, increasing the risk of injury or mortality from interactions with fishing gear. However, it is difficult to estimate what proportion of the population may be at risk. We use DNA metabarcoding of scats to...
ORGANISATION:
Department of Natural Resources and Environment Tasmania (NRE TAS)
PROJECT NUMBER
•
2012-053
PROJECT STATUS:
COMPLETED
ORGANISATION:
Department of Natural Resources and Environment Tasmania (NRE TAS)
SPECIES
PROJECT NUMBER
•
1987-063
PROJECT STATUS:
COMPLETED
ORGANISATION:
Department of Natural Resources and Environment Tasmania (NRE TAS)
PROJECT NUMBER
•
1985-053
PROJECT STATUS:
COMPLETED
The development of an index for the prediction of catches of blacklip and greenlip abalone, and a technique for ageing these species
The scientific literature has generally accepted that abalone populations are characterised by low levels of settlement and recruitment (Tegner in press), that mortality is relatively low (Doi et al. 1977; Beinssen and Powell 1979; Sainsbury 1982; Shepherd et al. 1982; Fournier and Breen 1983) and...
ORGANISATION:
Department of Natural Resources and Environment Tasmania (NRE TAS)
PROJECT NUMBER
•
1985-077
PROJECT STATUS:
COMPLETED
Resource monitoring of the jack mackerel purse seining fishery in south-eastern Australia
This program has collected data on the development and performance of the fishery, as well as biological data relevant to assessment of the impact of fishing on the exploited population.
The development and operation of the fishing and processing sectors of the fishery are described as are the...
ORGANISATION:
Department of Natural Resources and Environment Tasmania (NRE TAS)
PROJECT NUMBER
•
1987-069
PROJECT STATUS:
COMPLETED
Development of alternative fishing practices for the harvesting of wild and re-seeded scallop beds in Tasmania
OBJECTIVES: a. To determine the efficiency of Beam, Triple and Prawn
trawling methods for the harvesting of scatlops.
b. To investigate the difference in efficiency between the
sputnik dredge and the Japanese Keta-ami dredge.
c. To investigate the difference in bottom damage between the
sputnik and...
ORGANISATION:
Department of Natural Resources and Environment Tasmania (NRE TAS)
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