Zoo Animals

Zoo Welfare Technology Innovation and Sensors

Emerging sensor and AI technologies are transforming the ability to monitor and improve zoo animal welfare.

Key Facts

Wearable GPS and accelerometer tags enable remote monitoring of activity budgets
Thermal imaging detects physiological stress responses and illness in zoo animals
Facial action coding systems are being developed for automated pain recognition in animals
Automated feeding systems can deliver enrichment at unpredictable times to prevent habituation
Data from welfare monitoring enables evidence-based management changes

Welfare Considerations

Technology cannot replace skilled keeper observation but provides complementary data streams for welfare monitoring. AI-based systems can detect subtle behavioural changes indicative of pain or stress earlier than manual observation alone, enabling faster welfare interventions.

What You Can Do

Support zoos investing in welfare technology research partnerships
Follow Zoo Animal Welfare research publications from institutes such as the Zoo Animal Health Network
Advocate for welfare data transparency and publication by zoos and aquariums
Donate to AZA welfare research funds supporting technology development