The predatory drive of domestic cats creates welfare tensions between their behavioral needs, the welfare of wildlife prey, and the safety arguments for keeping cats indoors.
The indoor vs outdoor cat debate involves genuine welfare trade-offs. Outdoor cats face higher mortality risks but access environmental enrichment that is difficult to replicate indoors. Indoor cats face lower mortality but risk boredom-related welfare problems if hunting drives are not addressed. The key insight from behavioral research is that the predatory sequence — stalk, pounce, grab, bite, kill — provides its own reward regardless of food outcome. Providing indoor cats with multiple daily interactive play sessions mimicking this sequence, plus food puzzle feeders and environmental complexity, substantially meets hunting behavioral needs. Catio enclosures offering supervised outdoor access provide excellent welfare solutions that protect both cat and wildlife.