Channel catfish is the most important US aquaculture species, yet welfare standards and research for this economically significant fish remain limited.
Channel catfish welfare receives minimal attention in US agricultural policy and consumer discourse despite being the primary domestically produced farmed fish. Production practices including crowded pond culture, electric seine harvesting, and air exposure during sorting cause welfare compromise at multiple life stages. The US aquaculture sector operates with no fish welfare legislation, and voluntary welfare programmes covering catfish are essentially absent. The species ecological and behavioural capacity for suffering is comparable to other fish whose welfare receives greater attention, creating an ethical inconsistency in welfare advocacy priorities. Developing welfare standards and research programmes for this economically important species would provide enormous aggregate benefit given production volumes.