Grey wolves, also known by their scientific name Canis lupus, have varying appearances. Their colors differ according to where they live, and their size varies based on gender and location. Grey wolves grow to be typically about 120 to 200 centimeters in length, and 70 to 80 centimeters tall. The smallest wolves can be about 20 kilograms while the largest are around 60 kg. They are found in many different habitats: grasslands, deserts, tundras, forests, etc. Grey wolves are located in Asia, Canada, Europe, and the United States. Wolves are carnivores, hunting both smaller and larger animals, such as mice, rabbits, squirrels, fish, crabs, deer, elk, moose, and caribou. They are able to swim and hunt for food in water, hence fish being a common