An international review of the Northern Prawn Fishery tiger prawn assessment was carried out in 2001. The review drew attention to the high level of uncertainty in the assessment and recommended that the logbook data be augmented by fishery-independent survey data. In response to the review,...
This project studied environmental factors which may be influencing the recruitment, catchability or productivity of Snapper, Pearl Perch, and Spanner Crab stocks in Queensland. Two environmental variables: GSLA and Chl-a were found to have strong associations with either abundance or catchability...
This report describes the results of an ex-post benefit cost analysis of the FRDC funded project 'Enhancement of yabby production from Western Australian farm dams' (Project No. 1994-075). The project was carried out by the Western Australian Marine Research Laboratories.
The main findings of the...
ORGANISATION:
Department of Primary Industries and Regional Development (DPIRD) WA
Farmers receive higher prices per kilo for large yabbies. Yabby farmers have reported that the majority of yabbies trapped from farm dams are below market size (< 30 g) and therefore of no economic value. In addition, farmers also report that while dams produce large yabbies when...
ORGANISATION:
Department of Primary Industries and Regional Development (DPIRD) WA
The Western Bass Strait Trawl Fishery Assessment Program was the first extensive study of the demersal trawl fishery in western Bass Strait. The study provided biological and fishery information on 11 commercially important species. All data presented here have been used extensively in the...