Equus caballus
Mammalia | Perissodactyla | Equidae | Equus | Equus caballus
Equus caballus
root | cellular organisms | Eukaryota | Opisthokonta | Metazoa | Eumetazoa | Bilateria | Deuterostomia | Chordata | Craniata | Vertebrata | Gnathostomata | Teleostomi | Euteleostomi | Sarcopterygii | Dipnotetrapodomorpha | Tetrapoda | Amniota | Mammalia | Theria | Eutheria | Boreoeutheria | Laurasiatheria | Perissodactyla | Equidae | Equus | Equus caballus