The effects of GPS collars on African elephant (Loxodonta africana) behavior at the San Diego Zoo Safari Park

The use of tracking devices (e.g., VHF radio collars, GPS collars, ear transmitters) enables researchers to assess activity budgets, species-specific movement patterns, effects of environmental enrichment, and exercise levels in zoo animals. The fundamental assumption in these studies of tagged animals is that attachable tracking devices have negligible effects on the animals’ behavior. The present […]