Households with multiple species - dogs, cats, and other pets - require management that ensures each animal's welfare is not compromised by inter-species stress, competition, or predatory behavior.
Multi-pet household welfare requires species-specific understanding of each animal's needs and the risks they pose to or face from each other. A dog that has lived peacefully with a cat for years can still injure or kill a rabbit or guinea pig whose movement triggers prey drive. Cats in dog households who cannot escape to dog-free spaces experience chronic stress. The welfare responsibility extends to all animals in the household: ensuring that none is experiencing ongoing fear, that prey species have completely secure housing, and that introductions are managed with appropriate caution and staging. Getting this right from the start prevents welfare crises that require difficult decisions later.