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Biota (Life)
Eukaryote (Eukarya)
Podiata
Unikont (Unikonta)
Opisthokont (Opisthokonta)
Holozoa
Filozoa
Apoikozoa (Choanozoa)
Animal (Animalia)
Metazoa
Epitheliozoa
Eumetazoa
Bilateria
Deuterostome (Deuterostomia)
Chordata (Chordates)
Olfactores
Craniata (Craniata (chordata))
Vertebrata (Animals with backbone)
Gnathostomata (Gnathostome)
Eugnathostomata
Teleostomi
Osteichthyes (Bony fish)
Actinopterygii (Ray-finned fishes)
Actinopteri
Neopterygii
Teleostei (Teleost)
Osteoglossocephalai
Clupeocephala
Otomorpha (Otocephala)
Ostariophysi (Ostariophysians)
Siluriformes (Catfish)
Loricarioidei
Callichthyidae (Armored catfish)
Callichthyinae

Callichthys (1758830)

Children (7 direct children, 7 direct and indirect children):

Callichthys callichthys

Callichthys fabricioi

Callichthys serralabium

Callichthys oibaensis

Callichthys arcifer

Callichthys armatus

Callichthys paleatus