What is what dog is brian griffin?

Brian Griffin is a fictional character and one of the main characters in the animated television show "Family Guy." He is a dog owned by the Griffin family and is known for his intelligence, wit, and liberal political views. He speaks in a sophisticated manner and enjoys drinking martinis and reading classic literature. He also has a close friendship with Stewie, the youngest member of the Griffin family. Despite being a dog, Brian has shown human-like emotions and often acts as a mentor to the other characters.