All big cats can roar, and no little cats can.
An elephant's trunk is made up of over 100,000 muscles and tendons. A giraffe's foot is the size of a dinner plate. Except for the brief relationship between mother and young, red pandas lead basically solitary lives. The lemur's ghostly ability to be there one moment and gone the next give them the reputation of being magic among the natives. In the wild, golden lion tamarins sleep in holes in trees.