- It is highly celebrated for its brilliant tricolor banding pattern, which functions as a form of Batesian mimicry to imitate the venomous Western Coral Snake to ward off predators
- Coloration: Bold alternating bands of red, black, and cream
- The Snout Rule: Unlike the Western Coral Snake (which has a black snout), the Sonoran Mountain Kingsnake features a distinctive white or cream-colored snout
- Size: A medium-sized snake, typically growing between 24 to 36 inches in length