Addressing advanced production welfare challenges in farmed sea bass requires integrating behavioral science with husbandry improvements.
Advanced sea bass welfare science is moving beyond gross indicators like mortality and injury scoring toward understanding the behavioral and physiological mechanisms underlying welfare states. Individual coping style variation means that uniform husbandry protocols may be inadequate — some fish may require different management than others within the same tank. Feeding management has emerged as a particularly tractable intervention with clear welfare and productivity co-benefits. Integrating automated feeding, improved water quality monitoring, and density management creates welfare improvements that simultaneously benefit production efficiency.