The second stage of the operation of the ESD Subprogram was successful, but compared to the focus during the first subprogram period, mostly in a consolidation manner rather than from the generation of significant new tools. This was necessary because it takes time to adopt and integrate...
ORGANISATION:
Department of Primary Industries and Regional Development (DPIRD) WA
The distribution of marron in the southwest of Australia has seen many changes since European settlement. Reconstructions of their range from historical records suggested that marron inhabited the waters between the Harvey River and Denmark River. Due to translocation, their range has expanded as...
ORGANISATION:
Department of Primary Industries and Regional Development (DPIRD) WA
Crustaceans such as prawn, crab and lobster are recognised as a common cause of allergic reactions to seafood. Overseas studies have shown that the major allergen in prawn is the heat-stable muscle protein tropomysin. A similar protein has been found in other crustaceans.
In the current...
SeaQual was established in December 1995, as a joint initiative of the Fisheries Research and Development Corporation, the Commonwealth Department of Primary Industries and Energy (now Agriculture, Fisheries and Forestry - Australia) and the Australian Seafood Industry Council. SeaQual was located...
Management of the valuable Australian abalone fishery is difficult because catch/effort information for abalone does not provide warnings of declining stocks. In fact abalone fisheries in Alaska, California and Mexico have collapsed or declined dramatically, with little warning. Management must rely...
The need to optimise spawning success and survival of offspring by fishes has resulted in the evolution of a vast array of reproductive strategies, such as spawning aggregations. A spawning aggregation is defined by Domeier and Colin (1997) as, “a group of con-specific fish gathered for the...