Farm Animals

Pig Welfare and Welfare and Individual Recognition Technology

Individual pig recognition technology using AI and sensors is enabling precision welfare monitoring at commercial scale.

Key Facts

Ear tag RFID readers track individual pig location, feeding, and social behaviour
Facial recognition AI can identify individual pigs with 95% accuracy in test systems
Body weight estimation from camera images enables individual growth monitoring without stress of handling
Vocalisation analysis identifies individual pigs showing pain or distress in group housing
Individual health event tracking links farm, transport, and abattoir data for life-course welfare assessment

Welfare Considerations

Individual recognition technology treats each pig as a unique individual with specific welfare needs. This precision approach enables welfare management impossible with group-level methods.

What You Can Do

Support precision livestock technology adoption for individual welfare monitoring
Advocate for individual animal welfare data requirements in certification standards
Choose pork from farms using individual welfare monitoring technology