How camera trapping enables population monitoring of snow leopards with minimal welfare impact compared to traditional methods.
Camera trapping represents a welfare-positive innovation in wildlife monitoring that reduces the research-related welfare costs that traditionally accompanied population assessment. Traditional radio-collaring of snow leopards involved capture in leg-hold snares, handling under anesthesia, and the ongoing stress of carrying tracking equipment — all welfare costs incurred in the service of research. Camera trap networks provide population data, individual identification, behavioral observation, and range mapping without any capture or handling. The welfare benefit of this non-invasive approach extends to the broader research enterprise — better data collected with lower animal welfare cost. Camera trapping has transformed snow leopard research while improving welfare outcomes.