Spilornis rufipectus (Sulawesi serpent eagle) | 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)
        
        Class Reptilia (turtles, snakes, lizards, and relatives)
        
        Class Aves (birds)
        
        Subclass Neognathae (neognath birds)
        
        Infraclass Neoaves (modern birds)
        
        Order Falconiformes (diurnal birds of prey)
        
        Family Accipitridae (eagles, hawks, and kites)
        
        Subfamily Accipitrinae (hawks, eagles, buzzards, vultures, and relatives)
        
        Genus Spilornis (serpent eagles)
        
        Species Spilornis rufipectus (Sulawesi serpent eagle)
        
        Subspecies Spilornis rufipectus rufipectus
        
        Subspecies Spilornis rufipectus sulaensis