Are Parson Russell Terriers good with other dogs?

Parson Russell Terriers can be good with other dogs, especially when socialized early, but they may show some caution or territorial behavior around resources. As natural hunters, they can be prone to resource guarding, which means they might become possessive over food, toys, or space. 

Early socialization is key to helping them feel comfortable sharing, as is practicing trading games where they learn that giving up a resource can lead to something even better. With consistent, positive experiences, Parson Russells can build trust and learn to enjoy companionship with other dogs.