Cats in shelters experience significant stress that reduces welfare and adoption success. Enrichment programs tailored to feline needs produce measurable welfare improvements.
Shelter cat welfare requires a nuanced approach because cats, as semi-solitary prey animals, experience stress differently from dogs. The basic intervention of providing a hiding box — giving cats a space to retreat from visual exposure — produces measurable cortisol reductions and behavioral improvement. This simple, inexpensive intervention demonstrates the high leverage available in shelter cat welfare: understanding the species' natural stress responses guides effective, low-cost improvements. More comprehensive enrichment programs — visual complexity, elevated resting areas, human socialization, environmental novelty — continue to improve welfare with increasing investment. Foster programs that remove cats from the shelter environment entirely are the most welfare-positive option. The link between welfare and adoption success is direct: stressed cats that hide from potential adopters are less likely to be adopted.