Otariidae (fur seals and sea lions) | CLASSIFICATION

Kingdom Animalia (animals)
- Eumetazoa (metazoans)
  - Bilateria (bilaterally symmetrical animals)
    - Deuterostomia (deuterostomes)
      - Phylum Chordata (chordates)
        
        Craniata (craniates)
        
        Subphylum Vertebrata (vertebrates)
        
        Superclass Gnathostomata (jawed vertebrates)
        
        Euteleostomi (bony vertebrates)
        
        Class Sarcopterygii (lobe-finned fishes and terrestrial vertebrates)
        
        Tetrapoda (tetrapods)
        
        Amniota (amniotes)
        
        Synapsida (synapsids)
        
        Class Mammalia (mammals)
        
        Subclass Theria (Therian mammals)
        
        Infraclass Eutheria (placental mammals)
        
        Order Carnivora (carnivores)
        
        Suborder Caniformia (caniform carnivores)
        
        Family Otariidae (fur seals and sea lions)
        
        Genus Arctocephalus (southern fur seals)
        
        Genus Callorhinus (northern fur seal)
        
        Genus Eumetopias (Steller sea lion)
        
        Genus Neophoca (Australian sea lion)
        
        Genus Otaria (South American sea lion)
        
        Genus Phocarctos (New Zealand sea lion)
        
        Genus Zalophus (California sea lion)