Prawn trawling is among the world's least selective fishing methods, the unintended consequence being large quantities of bycatch. It is also a method that can disturb benthic habitats and use large quantities of fuel—a significant running cost for many fisheries. Issues of bycatch and fuel...
New South Wales Department of Primary Industries (NSW DPI) presents new information exploring the effect of catchment-derived stressors on Eastern School Prawn. Declines in School Prawn productivity over decadal time scales have been reported anecdotally across many estuaries in New South Wales, and...
ORGANISATION:
Department of Primary Industries and Regional Development (NSW)
With little fanfare or attention, commercial fishing in the Gippsland Lakes in eastern Victoria ceased on 1 April 2020. The small-scale commercial fishery, which was crucial to the establishment of the town of Lakes Entrance roughly 150 years ago, was closed by the Victorian State...
This project focused on restoring tidal connectivity to a portion of the Clarence River estuary (Lake Wooloweyah) to enhance fisheries productivity. The work provides a case study for similar initiatives in other estuaries.
The objective of this project was to undertake opportunistic plankton sampling and collect
small non-commercial species of decapod crustaceans in northern Moreton Bay and near the
intakes of the three prawn farms which remained operating on the Logan River during April and May 2020,
at a time when...
The NSW Department of Primary Industries-Fisheries has outlined the results of a four-year trawl survey (2017-2020) aimed at evaluating spatial management provisions within the NSW Ocean Trawl Fishery (OTF) and the potential for these to be adapted to deal with tactical challenges associated with...
ORGANISATION:
Department of Primary Industries and Regional Development (NSW)
Keywords: Aquaculture-based enhancement, recreational fishing, restocking, post-release survival, larval ecology, larval taxonomy, fish predation
Executive Summary: This report provides the first comprehensive investigation into the biology and ecology of the Western School Prawn...