• A small fish with a horse-like head bent sharply downward.

  • Have curled tails.

  • swim in an upright position

  • Have two common patterns, zebra stripes and spots

  • Proved to be a proper fish with fins and gills, not a shellfish

  • Groups are called herds


  • Fast-moving sea animal with a long body and triangular tail fins

  • Have a soft outer body and an inner shell

  • Close relative of the octopus and cuttlefish

  • Have 8 arms with suckers and 2 longer feeding tentacles

  • Have a large head, 2 large eyes, and 2 hearts