Furnarius leucopus (pale-legged hornero) | 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 Passeriformes (perching birds)
        
        Furnari (ovenbirds, antbirds, and relatives)
        
        Family Furnariidae (ovenbirds)
        
        Genus Furnarius (horneros)
        
        Species Furnarius leucopus (pale-legged hornero)
        
        Subspecies Furnarius leucopus assimilis
        
        Subspecies Furnarius leucopus cinnamomeus
        
        Subspecies Furnarius leucopus endoecus
        
        Subspecies Furnarius leucopus leucopus
        
        Subspecies Furnarius leucopus longirostris
        
        Subspecies Furnarius leucopus tricolor