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Taxon profile

<< Go back one level - Deuterostomia - deuterostomes

phylum

chordates
Chordata Bateson, 1885

kingdom Animalia - animals

Images

Natrix natrix - Grass Snake

Natrix natrix - Grass Snake

Author: Petr Kočárek

Elephas maximus - Asian Elephant

Elephas maximus - Asian Elephant

Author: David Schovanec

Parabuteo unicinctus - Harris's Hawk

Parabuteo unicinctus - Harris's Hawk

Author: Jiří Novák

Important groups

Chondrichthyes - cartilaginous fishes, Osteichthyes - bony fishes, Mammalia - mammals, Squamata - lizards and snakes, Crocodilia, Testudinata, Amphibia - amphibians, Aves - birds
CZ  
Strunatci jsou vývojově velmi pokročilá skupina. Charakterizuje je struna hřbetní (chorda dorsalis), tvořící osu těla. Vznikla vychlípením hřbetní strany trávicí trubice. Nervová soustava dosáhla vysokého stupně vývoje.
Author: Milan Kořínek

Recently completed profiles

Acanthurus pyroferus Kittlitz, 1834 - Chocolate Surgeonfish
Macruronus magellanicus Lönnberg, 1907
Macruronus maderensis Maul, 1951
Potamotrygon falkneri Castex, 1963 - Largespot River Stingray
Steindachneria argentea Goode & Bean, 1896
Merluccius senegalensis Cadenat, 1950
Merluccius productus (Ayres, 1855)
Merluccius polli Cadenat, 1950
Merluccius patagonicus Lloris & Matallanas, 2003
Merluccius paradoxus Franca, 1960
More >>

Subordinated taxa

Number of records: 3

subphylum Acrania Owen, 1846
subphylum Tunicata Lamarck, 1816 - tunicates
subphylum Vertebrata Cuvier, 1812 - vertebrates

Links and literature

EN Tree of Life [Chordata]
Tree of Life [http://tolweb.org/tree]
EN Wikipedia Articles [Chordata]
Wikipedia Articles [http://en.wikipedia.org]
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Search

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Find in ITIS - Integrated Taxonomic Information System

Data source info

Roček Z. (2002): Historie obratlovců - evoluce, fylogeneze, systém, Academia Praha
recentní i fosilní systém do úrovně čeledi, druhy krokodýlů, druhy pterosaurů

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