The father of the Oakland Zoo's gray wolf pack has died, the zoo said Wednesday. Sequoia was the father of Arroyo, Lassen, Sonora and Anza, as well as the mate of the mother, Siskiyou.

Every year, the group In Defense of Animals releases its list of North America’s 10 worst zoos for elephants.

An 11-year-old wolf named Sequoia died recently at the Oakland Zoo. The wolf has several offspring in the zoo, including ...

The Oakland Zoo mourns the passing of Sequoia, an 11-year-old wolf, after his health declined and he was euthanized.

“While there were many witnesses of the mountain lion after it was hit, the carcass has since disappeared and is still being investigated,” the Oakland Zoo said in a statement. “As su ...

Three orphaned mountain lion cubs were brought to the Oakland Zoo for rehabilitation and care after their mother was believed to have been fatally struck by a car.

The cubs, believed to be about 3 months old, appear to have been on their own for about two weeks, the Oakland Zoo said in a Wednesday, Jan. 29, news release. Authorities believe their mother was ...

Three mountain lion cubs, believed to have been orphaned after their mother was killed by a car, are currently recovering at the Oakland Zoo in California. Fern, Thistle and Spruce were found by ...

The father of the Oakland Zoo’s gray wolf pack has died, the zoo said. Sequoia was the father of Arroyo, Lassen, Sonora and ...