A Los Angeles resident has captured a new mountain lion in his neighborhood on tape, thrillling locals who were pining after the death of another beloved local cougar. Vladimir Polumiskov got the big cat on tape along the border of Griffith Park, home of the Hollywood sign, after he spotted it from a parking lot. It wasn’t tagged and wasn’t yet known to area wildlife experts. Mountain lions roam large areas in search of food and mates, and this one may have been recently living some distance away. “I parked my car, and I was getting ready to get my son out of the car seat,” Polumiskov said of …