57 results
Environment
Industry

Investigating sources of broodstock and grow out sites for the farming of sponges in regional Northern Territory

Project number: 2003-248
Project Status:
Completed
Budget expenditure: $13,500.00
Principal Investigator: Richard Sellers
Organisation: Department of Agriculture and Fisheries (NT)
Project start/end date: 23 Oct 2003 - 30 Aug 2004
Contact:
FRDC

Need

Whilst at least three potential species of sponge have been identified, together with communities eager to participate, there is no information on the abundance of these sponges to act as broodstock, not detailed information on site suitability.

This project will build on the work of the pilot study (FRDC 2001/225) which indicated sponge farming appeared to be technologically, economically and culturally suited to remote indigenous areas.

Commonwealth and State governments increasingly recognise the need to foster economic activity which increases the participation of indigenous people in the fishing industry. This is particularly relevant in the NT where 28% of the population is aboriginal and some 85% of the coastline is aboriginal owned.

Objectives

1. Survey the area surrounding participating communities to determine broodstock abundance.
2. Select possible sites on which to establish farms.

Final report

ISBN: 0-7245-4712-6
Author: Richard Sellers
Industry
PROJECT NUMBER • 1983-055
PROJECT STATUS:
COMPLETED

Mercury content of tropical sharks

Total mercury, alkyl mercury and selenium concentrations in the muscle tissue of several species of pelagic sharks from northern Australian waters are reported. Mean mercury concentrations ranged between O .13 mg /kg for Carcharhinus brevipinna and 1. 94 mg/kg for C. amblyrhyn choides. Maximum...
ORGANISATION:
Department of Agriculture and Fisheries (NT)
Environment
Industry
View Filter

Organisation