Farm Animals

Pig Positive Welfare Expression

Positive welfare expression in pigs includes play, exploration, positive vocalisation, and relaxed lying, all indicators that animals are experiencing good mental states beyond mere absence of suffering.

Key Facts

Play behaviour including running, jumping, and play-fighting indicates positive emotional states
Positive vocalisations including grunts during feeding and social contact indicate contentment
Relaxed lying with slow breathing and relaxed facial muscles indicates positive welfare
Directed exploration of novel objects indicates curiosity and positive engagement
High-pitched squeals in certain contexts indicate positive excitement rather than fear

Welfare Considerations

Positive pig welfare requires not just removing sources of suffering but actively providing opportunities for positive experiences. Pigs in enriched, social environments with foraging opportunities express more positive welfare behaviours. Stockpersons trained to recognise positive welfare indicators provide better overall care.

What You Can Do

Learn to recognise positive welfare indicators in pigs alongside negative ones
Advocate for positive welfare assessment tools in pig farm certification
Choose higher welfare pork from farms that demonstrate positive pig welfare