What key adaptation allows Arctic wolves to manage the feast or famine cycle of their environment?

Answer

The ability to survive extreme fasting periods after large kills

A true adaptation for survival is the ability to endure long periods without food, often sustained by the high-fat meal derived from a large kill like a muskox.

What key adaptation allows Arctic wolves to manage the feast or famine cycle of their environment?
animalArcticwolfCarnivore