Turn meaningful observation into clearer wellbeing decisions.
MHERA™ is the science-based methodology for understanding, measuring and improving animal emotional wellbeing. It helps behaviourists, trainers and animal professionals read Mood State, Hedonic Budgets, Emotionality and Reinforcement Analysis as one connected picture – for companion animals and captive wildlife alike. Science-based emotional wellbeing assessment that supports professional judgement.
One connected loop, not a single score.
Every MHERA™ assessment moves through the same connected loop, helping professionals observe, interpret, act and review with confidence. Trends are interpreted in context to support professional judgement, not replace it.
Observe
Structured entry across Mood State, Hedonic Budget, Emotionality and Reinforcement – built for daily practice, not paperwork.
Understand
Baseline, previous and current sit side by side, so change is read against an individual animal's own history – never a generic norm.
Act
Cross-domain flagging – Watch, Concern, Urgent – surfaces where attention is needed, in the practitioner's own language.
Review
Trend charts and a report builder turn a series of assessments into a defensible, shareable record of care.
One method, three settings.
MHERA™ has been applied across mammals, birds, reptiles, amphibians and fish – in captive wildlife facilities as readily as in the domestic companion setting.
Companion animal practice
Behaviourists and trainers tracking emotional and mood state alongside a behaviour modification plan, session to session.
See it for practices →
Wildlife & captive care
Species-specific behavioural requirements compared against the individual animal, for facilities managing complex enclosures.
See it for wildlife teams →
Rescue & care facilities
Shared, role-based assessment across shelter staff and clinical teams, with one wellbeing record per animal in care.
See it for facilities →Built by a working behaviourist, not a lab.
MHERA™ was developed by Karin Pienaar, an International Certified Animal Behaviourist, and has since been applied as an assessment protocol on hundreds of animals across species.
Read Karin's story →MHERA™
Science-based methodology for understanding, measuring and improving animal emotional wellbeing.
Mood State • Hedonic Budget • Emotionality • Reinforcement Analysis
Supports professional judgement through structured assessment.
Pick the door that's actually yours.
Three separate paths, so you're never guessing which one you're clicking.