Tasmanian scientists teach AI to identify lobsters individually
Scientists developed AI that recognizes individual lobsters by their shells. This allows traceability from catch to consumer for Tasmania's export market.
University of Tasmania researchers partnered with lobster companies to create AI technology that identifies individual lobsters by their shells, working much like facial recognition for humans. The system recognizes the same lobster years later, even if covered in barnacles or with a shed shell.
Tasmania catches just over 1,000 tonnes of southern rock lobster each year, worth about $90 million. The industry has faced hard times from trade restrictions and a domestic market flooded with cheap lobsters.
Once lobsters leave Tasmania, there's no proof of origin, and foreign lobsters are sometimes sold as premium Tasmanian rock lobster. Consumers could eventually photograph their dinner to verify where it came from.
The technology could open new markets like the European Union, where origin is highly valued. Researchers are training it to record size, sex, color and defects, and plan to extend it to commercial and recreational fishers to build a real-time database for managing the fishery.
- just over 1,000 tonnes
- Annual catch
- about 90 million dollars
- Export value
Why it mattersHelps struggling Tasmanian lobster exporters prove authenticity and access premium markets. It supports a regional industry facing climate and competition pressures.
AustraliaSupports Tasmania's major seafood export sector; technology could be adapted for other Australian fish and shellfish industries.
✓ Claims checked against the source and corrected before publish. checked 1 h ago
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