A wolf pack arrived there in 2013, after swimming across the narrow channel from the mainland. Initially, they did what wolves typically do: eat every ungulate they could clamp their jaws around.

California’s only other known wolf pack in modern times, the Shasta pack, was confirmed in summer 2015 but disappeared a few months later. The gray wolf (Canis lupus) is native to California but was ...

The Shasta pack, California’s first confirmed wolf pack in nearly 100 years, was discovered in 2015 but disappeared a few months later. The gray wolf (Canis lupus) is native to California but was ...