Budget expenditure: $142,200.00
Project Status:
Current
Principal Investigator: Justin D. Bell
Organisation: Victorian Fisheries Authority (VFA)
Project start/end date: 30 Jun 2021 - 29 Aug 2024
Contact:
FRDC

Need

There is no current information on total recreational fishing effort or landings for Victorian fisheries and therefore no continuous time series on these variables, as is the case in most jurisdictions. This represent a key knowledge gap, and hence risk, for fisheries sustainability in the state and has resulted in several fisheries (i.e. those with significant recreational catch) being assessed as ‘Undefined’ in the most recent SAFS round.
In addition to the above, the Victorian Government has brought out several bay and inlet fisheries over the last two decades, meaning recreational catch is the most significant harvest component for most species/stocks. This also means that there is no longer commercial logbook data being obtained on which to base assessment of these species/stocks. As such, having recreational catch and effort information will enable more sophisticated population dynamic stock assessment models to be used for assessment purposes. Victoria possesses such a model that is parameterised for the Western Victorian Snapper Stock (WVSS), complete with management strategy evaluation, that cannot be used to inform decision making at present because the landings from the largest fleet (i.e. boat based recreational fishers) are currently unknown.
Recreational catch and effort information will be used for ongoing stock assessment to inform management advice to inform the following immediate, direct priorities: 1) WVSS harvest strategy, 2) rebuilding of the Gippsland Lakes black bream stock, 3) Corner Inlet Management Plan, and 4) assessment of the eastern Victorian snapper stock.

Objectives

1. Calibration of boat ramp camera infrastructure
2. Extrapolation of fishing effort to boat ramps that do not have cameras using Google Earth imagery
3. Combining fishing effort information derived from boat ramp cameras and Google Earth with creel survey data to estimate the fishing effort and landings of snapper in Port Phillip Bay, the total boat based recreational landings in Corner Inlet and landings of black bream in the Gippsland Lakes

Related research

Adoption
Communities
Industry
PROJECT NUMBER • 2021-076
PROJECT STATUS:
CURRENT

Abalone Viral Ganglioneuritis (AVG) R&D Needs Workshop

1. Conduct an analysis of past research on AVG, create a plain English summary and identify knowledge and research gaps that can be evaluated nationally by key stakeholders
ORGANISATION:
Abalone Council Victoria Inc (ACVI)