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Vertebrates

Vertebrata

Vertebrata ( Interlingua (International Auxiliary Language Association) )

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Le vertebratos (Vertebrata) es chordatos con un columna vertebral.

Nomine

Nomine scientific: vertebrata, "que ha vertebras."

Characteristica

Es animale chordate de symmetria bilateral, proviste de un cranio que protege le cerebro, e skeleto cartilaginose o ossee, que comprende un parte axial del columna vertebral.

Classification

Supertaxones

Subtaxones

Possede circa 50.000 species, le major parte intra le gruppo del pisces.

In le taxon Gnathostomata se trova le classes de vertebratos, i.e. Mammalia, Aves, Reptilia, Amphibia e Pisce.

Arbore philogenetic

 ,_______________________________________________ Mixinoidea | | ,_____________________________________ Ostracodermi (+) ___| ,____| | | |_____________________________________ Petromyzontiformes | | | | ,_____________________________________ Conodontes (+) |____| | | | ,___________________________ Placodermi (+) |____| ,____| | | |___________________________ Condrictios | | |____| ,___________________________ Acanthodii (+) | | | | ,______________________ Actinopterygii |____| | | | ,_________________ Dipnoi |____| | | |_________________ Actinistia | | |____|_________________ Porolepiformes (+) | | ,____________ Osteolepiformes (+) | | |____| ,_______ Panderictidos (+) | | |____| ,__ Ichthyostega (+) |____| |__ Tetrapoda 
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Vertebrata: Brief Summary ( Interlingua (International Auxiliary Language Association) )

provided by wikipedia emerging languages

Le vertebratos (Vertebrata) es chordatos con un columna vertebral.

license
cc-by-sa-3.0
copyright
Wikipedia authors and editors