Fish Welfare in Recreational Angling

Recreational fishing causes welfare harm to fish through the pain and stress of capture, requiring evidence-based practices to minimise suffering.

Key Facts

Evidence that fish experience pain-like states has strengthened significantly over the past decade
Catch and release angling returns fish alive but causes physiological stress and injury
Barbless hooks reduce injury and enable faster unhooking reducing welfare harm
Air exposure during catch and release causes additional physiological stress
Delayed mortality from catch and release can be significant for some species
UK law includes fish under the Animal Welfare Act 2006 with some exceptions for angling

Welfare Considerations

Recreational fishing welfare is a contentious area where evidence of fish pain and stress is now sufficiently strong that welfare consideration is warranted. Capture causes a stress response involving physiological changes that persist after release. Injury from hooks causes pain and infection risk. Air exposure during unhooking and photography causes respiratory stress. Welfare-conscious angling practices minimise these harms through barbless hooks, minimising air exposure, rapid unhooking in water, and avoiding fishing during temperature conditions that increase physiological stress. Whether catch and release is compatible with adequate welfare standards depends on these practices.

What You Can Do

Use barbless hooks to reduce injury and enable faster, less traumatic unhooking
Minimise air exposure during unhooking and never remove fish from water for photography
Avoid angling during temperature extremes that increase physiological stress on fish
Follow evidence-based catch and release guidelines from welfare-conscious angling organisations