Aquatic Animals

Catfish Aquaculture Welfare

Catfish are among the most widely farmed fish globally, yet welfare standards for their production remain poorly developed despite evidence of their capacity to suffer.

Key Facts

Channel catfish is the most farmed fish in the United States with hundreds of millions raised annually
Catfish show pain responses, stress behaviors, and social interactions consistent with sentient animals
Stocking densities in intensive catfish ponds can reach 10,000 fish per hectare or more
Slaughter methods for catfish are largely unregulated and rarely consider welfare

Welfare Considerations

Catfish welfare has received little attention compared to salmon or trout despite the scale of production. These animals can learn, show individual recognition, and exhibit injury-avoidance behaviors. High-density farming causes chronic stress, fin erosion, and disease vulnerability. Welfare-conscious slaughter methods exist but are rarely applied.

What You Can Do

Choose catfish products from farms with published welfare commitments when possible
Advocate for welfare standards to be included in aquaculture certification programs
Support research into catfish cognition and welfare indicators
Urge regulatory agencies to include catfish in fish welfare standards
Support development of humane slaughter guidelines for catfish farms