Certhia familiaris (Eurasian tree-creeper) | 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)
        
        Family Certhiidae (creepers)
        
        Genus Certhia (creepers)
        
        Species Certhia familiaris (Eurasian tree-creeper)
        
        Subspecies Certhia familiaris bianchii
        
        Subspecies Certhia familiaris britannica
        
        Subspecies Certhia familiaris caucasica
        
        Subspecies Certhia familiaris corsa
        
        Subspecies Certhia familiaris daurica
        
        Subspecies Certhia familiaris familiaris
        
        Subspecies Certhia familiaris hodgsoni
        
        Subspecies Certhia familiaris japonica
        
        Subspecies Certhia familiaris khamensis
        
        Subspecies Certhia familiaris macrodactyla
        
        Subspecies Certhia familiaris mandellii
        
        Subspecies Certhia familiaris persica
        
        Subspecies Certhia familiaris tianschanica