Table 1.

Behaviors evaluated during the experiment.

Behavior	Description
Walking	Time rabbits spent walking on the cage floor.
Running	Time spent in running on the cage floor.
Standing	Time rabbits spent standing and immobilized on the floor.
Resting	Time spent in lying down on the cage floor without any activity.
Eating	Time spent in eating from feeders.
Drinking	Time spent in drinking from nipples.
Smelling	Time spent in sniffing and exploring around.
Self-grooming	Time spent in licking and cleaning the body.
Urination	Number of times rabbits urinated.
Fighting	Time rabbits spent fighting with each other.
Fear response	Time rabbits spent expressing emotional responses when confronted with surrounding threats.