Dicaeum agile (thick-billed flowerpecker) | 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)
        
        Passerida
        
        Muscicapoidea (thrushes, sparrows, and relatives)
        
        Passeroidea (sparrows and relatives)
        
        Family Dicaeidae (flowerpeckers)
        
        Genus Dicaeum
        
        Species Dicaeum agile (thick-billed flowerpecker)
        
        Subspecies Dicaeum agile aeruginosum
        
        Subspecies Dicaeum agile affine
        
        Subspecies Dicaeum agile agile
        
        Subspecies Dicaeum agile atjehense
        
        Subspecies Dicaeum agile finschi
        
        Subspecies Dicaeum agile modestum
        
        Subspecies Dicaeum agile obsoletum
        
        Subspecies Dicaeum agile remotum
        
        Subspecies Dicaeum agile striatissimum
        
        Subspecies Dicaeum agile tinctum
        
        Subspecies Dicaeum agile zeylonicum