Rotational Symmetry in Animals - Animals often have bi-lateral symmetry or Rotational Symmetry

All About Symmetry Website

Symmetry in the Sand - What else has Symmetry at the Beach? When you go to the beach, look carefully as there is line symmetry all over the place. For example crabs, shells and sea stars.   Yes people... it's NOT a starfish, sea stars are NOT in the fish family :)