Farm Animals

Pig Cognitive Enrichment and Problem Solving

Pigs are highly cognitively complex animals who benefit from opportunities to solve problems, explore, and learn - needs rarely met in intensive systems.

Key Facts

Pigs can learn to use a joystick to play a computer game
They understand concept of object permanence and can plan actions
Cognitive enrichment reduces stereotypies and aggression in group housing
Novelty-seeking is a strong motivation requiring regular enrichment rotation
Learning opportunities can be provided through puzzle feeders and foraging substrates

Welfare Considerations

The cognitive complexity of pigs means that barren environments cause not just physical but intellectual deprivation. Providing problem-solving opportunities, novel stimuli, and varied enrichment addresses pigs' need to explore and learn, reducing frustration and improving welfare.

What You Can Do

Support high-welfare pig farming systems with enrichment requirements
Advocate for minimum enrichment standards in commercial pig housing
Share information about pig intelligence with others