Nonnula rubecula (rusty-breasted nunlet) | 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 Galbuliformes
        
        Family Bucconidae (puffbirds)
        
        Genus Nonnula
        
        Species Nonnula rubecula (rusty-breasted nunlet)
        
        Subspecies Nonnula rubecula cineracea
        
        Subspecies Nonnula rubecula duidae
        
        Subspecies Nonnula rubecula interfluvialis
        
        Subspecies Nonnula rubecula rubecula
        
        Subspecies Nonnula rubecula simplex
        
        Subspecies Nonnula rubecula simulatrix
        
        Subspecies Nonnula rubecula tapanahoniensis