Category Classification
Kingdom Animalia
Phylum Chordata
Class Mammalia
Order Cetacea
Suborder Mysticeti Odontoceti
Family
  • Balanidae (Right whales) 
  • Neobalaenidae (Pygmy Right whale) 
  • Eschrichtiidae (Gray whale) 
  • Balaenopteridae (Additional Baleen whales) 
  • Delphinidae (Small Whales & Dolphins) 
  • Iniidae/Pontoporiidae/Platanistidae (River dolphins) 
  • Kogiidae (Small Sperm Whales) 
  • Monodontidae (Beluga whales) 
  • Phocoenidae (Porpoises) 
  • Physeteridae (Sperm whales) 
  • Ziphiidae (Beaked whales)