The Riverside Discovery Center has announced a second mountain lion has been added to its collection of animals.

Cassy the mountain lion, named for the Cascade Mountains where she was found orphaned as a cub in 2007, died at her Kansas zoo at 17 years old.

The three male kittens are part of the center’s native species conservation program. The species ranges from northern Mexico into the United States.

A beloved resident of the Topeka Zoo, Cassy the mountain lion passed away, the conservation center said in a press release.