Captured in Yellowstone country, this lone wolf stands atop a ridge, sending its howl across the landscape. Wolves use howling as a critical form of communication—whether to locate pack members, establish territory, or signal their presence to rivals.Lone wolves are often dispersers, young individuals leaving their birth pack in search of a new one or a mate. Some travel hundreds of miles before settling, while others remain solitary, adapting to life on their own. Have you ever heard a wolf how