Class Mammalia Linnaeus, 1758 - mammals
  
 Order Cetacea Brisson, 1762 - whales, dolphins, and porpoises
 see Infraorder Cetacea Brisson, 1762
    
 Suborder Odontoceti Flower, 1867 - toothed whales
 see Parvorder Odontoceti Flower, 1867
      
 Family Delphinidae Gray, 1821 - oceanic dolphins
        
 Genus Stenella Gray, 1866 - spinner, spotted, and striped dolphins
          
 1 Stenella attenuata (Gray, 1846) - pantropical spotted dolphin
          
 2 Stenella clymene (Gray, 1846) - Atlantic spinner dolphin
          
 3 Stenella coeruleoalba (Meyen, 1833) - striped dolphin
          
 4 Stenella frontalis (Cuvier, 1829) - Atlantic spotted dolphin
          
 5 Stenella longirostris (Gray, 1828) - pantropical spinner dolphin