The gray wolf (Canis lupus) typically stands around 26 to 32 inches (66 to 81 cm) tall at the shoulder.
- Males tend to be slightly larger than females.
- When on their hind legs, they can reach a height of around 5 to 6 feet (1.5 to 1.8 meters), depending on the individual.
Their size varies slightly depending on the subspecies, with wolves in colder climates generally being larger than those in warmer areas