Effective welfare auditing in poultry production requires animal-based outcome measures that capture actual bird experience.
Poultry welfare auditing effectiveness depends on moving beyond purely resource-based measures toward animal-based outcomes that directly reflect bird experience. Resource audits that check stocking density, litter depth, and light levels tell us what conditions birds are exposed to but not how they are experiencing them. Animal-based measures including locomotion scoring, plumage condition assessment, foot and hock health scoring, and behavioral observations capture the cumulative welfare outcome of all factors affecting the birds. Welfare Outcome Assessment approaches that combine structured observation of bird behavior with health indicators provide the most complete picture of flock welfare.