The Lions in Copenhagen Zoo eat the remains of a perfectly healthy young giraffe named Marius was shot dead at Copenhagen zoo on February 9, 2014 despite an online petition to save it signed by thousands of animal lovers. Marius, an 18-month-old giraffe, was put down with a bolt gun early on Sunday, zoo spokesman Tobias Stenbaek Bro confirmed.  AFP PHOTO / SCANPIX DENMARK /  KASPER PALSNOV   +++ DENMARK OUT +++        (Photo credit should read KASPER PALSNOV/AFP/Getty Images)