Treron calvus (African green pigeon) | 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 Columbiformes (doves and pigeons)
        
        Family Columbidae (doves and pigeons)
        
        Subfamily Treroninae (fruit doves, imperial pigeons, and relatives)
        
        Genus Treron (green pigeons)
        
        Species Treron calvus (African green pigeon)
        
        Subspecies Treron calvus ansorgei
        
        Subspecies Treron calvus brevicera
        
        Subspecies Treron calvus calvus
        
        Subspecies Treron calvus delalandii
        
        Subspecies Treron calvus gibberifrons
        
        Subspecies Treron calvus granti
        
        Subspecies Treron calvus nudirostris
        
        Subspecies Treron calvus poensis
        
        Subspecies Treron calvus salvadorii
        
        Subspecies Treron calvus schalowi
        
        Subspecies Treron calvus sharpei
        
        Subspecies Treron calvus uellensis
        
        Subspecies Treron calvus virescens
        
        Subspecies Treron calvus vylderi
        
        Subspecies Treron calvus wakefieldii