Attacks by mountain lions are rare within California. Hollywood's best known mountain lion, or cougar, has been captured and tranquilised, weeks after a fatal attack on a pet chihuahua.

If males and females do not cohabitate, it will make it hard for them to reproduce. Study sparks concern over dramatically ...

P41, the study's most nocturnal lion, lived in the Verdugo Mountains, a small mountain range spanning several cities. The famous "Hollywood Cat," P22, preferred to stay out of the limelight.