Research the natural history of the gray wolf.
A. Find out everything there is to know about the adaptations (behavioral, structural and physiological) possessed by the gray wolf. You will need to know about both its physical adaptations and behaviors.
B. Find out everything there is to know about its population dynamics and how it behaves with members of its own species including hunting strategies.
C. Find out everything there is to know about its community interactions: predator-prey, competitive or symbiotic relationships with other species.
D. Find out everything there is to know about the rest of its ecosystem interactions, its habitat, temperature ranges, water needs, impacts it has on or impacts on it from the ecosystem. (See below)
These concepts are fresh for you now, so make sure to get all your ideas down even if they are not completely polished. However, if you make it a strong rough draft, the more effort you put in now, the less you will have to do later.