Barramundi farming is expanding in tropical and subtropical regions, and welfare standards for this high-value species are developing alongside the industry.
Barramundi welfare research is less developed than for Atlantic salmon, creating gaps in species-specific welfare standards. Their territorial aggression creates welfare challenges at typical commercial stocking densities, with subordinate fish showing chronic stress responses from dominant individual suppression. Pre-slaughter stunning practices for barramundi require species-specific validation as methods developed for salmonids may not achieve equivalent insensibility. Growing market interest from premium food service buyers is creating demand for welfare certification that is driving industry investment in better barramundi welfare practices.