Coral Trout: Welfare in Tropical Marine Aquaculture
Overview: Welfare assessment for coral trout in live reef fish trade and emerging aquaculture in Southeast Asia.
Key Welfare Facts
Coral trout are highly prized in the live reef fish trade, with significant welfare concerns throughout the supply chain.
Wild capture using cyanide for live transport causes neurological damage, immune compromise, and delayed mortality.
Live holding in restaurant tanks causes chronic stress from confinement, poor water quality, and display conditions.
Aquaculture trials in Queensland and Southeast Asia aim to reduce pressure on wild stocks through captive production.
As solitary territorial predators, coral trout show significant aggression at high aquaculture densities.
Consumer demand for live fish in restaurants drives welfare-poor practices throughout the supply chain.
Welfare Assessment
Coral trout welfare is severely compromised by the live reef fish trade. Choosing non-live cooked coral trout products and avoiding live restaurant display fish reduces demand for welfare-poor supply chains.
What You Can Do
Avoid ordering live-displayed fish in restaurants to reduce demand for welfare-poor supply chains
Support campaigns against cyanide fishing for the live reef fish trade
Choose cooked rather than live coral trout products to reduce supply chain welfare impacts
Support aquaculture development as a welfare-improving alternative to wild live capture