Farm Animals

Pig Cognitive Enrichment Science

Research into pig cognitive enrichment demonstrates that pigs can learn complex tasks and that cognitive challenge promotes positive welfare states beyond simple physical enrichment.

Key Facts

Pigs have demonstrated ability to learn video game controls using joysticks in research settings
Cognitive enrichment including puzzle feeders and problem-solving tasks promotes positive affect
Learning and mastery of tasks is intrinsically rewarding in pigs as in other intelligent animals
Pigs show social learning from conspecifics, enabling knowledge transfer within groups
Combining social and cognitive enrichment achieves synergistic welfare benefits

Welfare Considerations

Pig cognitive complexity demands more than physical enrichment. Tasks that challenge problem-solving ability and enable mastery of skills provide welfare benefits that simple objects cannot replicate.

What You Can Do

Support farms investing in complex cognitive enrichment beyond hanging chains
Advocate for research funding into pig cognitive welfare and enrichment effectiveness
Ask producers whether their enrichment programme includes cognitive challenge elements