Role overview
Aquaculture or Fisheries Scientists are professionals who research and manage aquatic environments to support Australia's commercial fishing and aquaculture industries. They study marine and freshwater plants, animals, and ecosystems to improve the sustainability and productivity of both wild harvest fisheries and farmed aquaculture operations. These scientists work across research, management, and advisory roles, applying scientific principles to address challenges in aquatic resource management. In Australia, they contribute to the sustainable development of important export industries including salmon, tuna, prawns, and oysters while balancing environmental conservation objectives.
Key tasks in practice
Professionals in this occupation typically perform a range of scientific and management duties:
- Conducting field and laboratory research on aquatic species, ecosystems, and farming techniques, with findings published in scientific journals
- Assessing fish stock levels and productivity through population surveys and data analysis
- Developing and implementing strategies to enhance sustainable production in both wild fisheries and aquaculture operations
- Monitoring environmental impacts of fishing and aquaculture activities on marine ecosystems
- Researching and developing improved harvesting technologies and sustainable practices
- Providing expert advice to government agencies, industry bodies, and commercial operators on resource management
- Collecting and analysing water quality data and biological samples to inform management decisions
Skill level explanation
As a skill level 1 occupation, Aquaculture or Fisheries Scientist positions typically require a bachelor degree or higher qualification in fields such as marine science, aquaculture, fisheries science, or marine biology. The skill level indicates that these professionals perform complex analytical tasks requiring sophisticated problem-solving abilities and theoretical knowledge. They are expected to exercise considerable judgment in developing solutions to aquatic resource management challenges. This classification level corresponds to professional occupations where workers typically require high-level scientific knowledge and may supervise technical staff or lead research projects.
Industry context
Aquaculture or Fisheries Scientists work across several Australian industries classified under ANZSIC codes. Primary employment occurs in aquaculture operations (ANZSIC 6962), commercial fishing (0529), scientific research services (6910), and government environmental programs (0419). These professionals are employed by private aquaculture companies, state and federal fisheries departments, CSIRO, university research centres, and environmental consulting firms. The occupation is particularly relevant in regions with significant aquatic industries, including Tasmania's salmon farming, South Australia's tuna and oyster production, and Northern Australia's prawn and barramundi aquaculture sectors.