Chondrichthyes
Chondrichthyes (/kɒnˈdrɪkθᵻ.iːz/; from Greek χονδρ- chondr- 'cartilage', ἰχθύς ichthys 'fish') is a class that contains the cartilaginous fishes: they are jawed vertebrates with paired fins, paired nares, scales, a heart with its chambers in series, and skeletons made of cartilage rather than bone. The class is divided into two subclasses: Elasmobranchii (sharks, rays, skates, and sawfish) and Holocephali (chimaeras, sometimes called ghost sharks, which are sometimes separated into their own class).
primaryTopic
Chondrichthyes
Chondrichthyes (/kɒnˈdrɪkθᵻ.iːz/; from Greek χονδρ- chondr- 'cartilage', ἰχθύς ichthys 'fish') is a class that contains the cartilaginous fishes: they are jawed vertebrates with paired fins, paired nares, scales, a heart with its chambers in series, and skeletons made of cartilage rather than bone. The class is divided into two subclasses: Elasmobranchii (sharks, rays, skates, and sawfish) and Holocephali (chimaeras, sometimes called ghost sharks, which are sometimes separated into their own class).
has abstract
Chondrichthyes (/kɒnˈdrɪkθᵻ.iː ...... m all other jawed vertebrates.
@en
De kraakbeenvissen (Chondricht ...... e gewervelde dieren met kaken.
@nl
Die Knorpelfische (Chondrichth ...... ten Synapomorphien der Gruppe.
@de
I Condritti o Condroitti (Chon ...... sso, e la pinna è asimmetrica.
@it
La classe des chondrichthyens ...... uins, de raies et de chimères.
@fr
Los condrictios (Chondrichthye ...... yas) y holocéfalos (quimeras).
@es
Os Chondrichthyes ou peixes ca ......
* Holocephali – as quimeras.
@pt
Ryby chrzęstnoszkieletowe, ryb ...... odobnie 200 milionów lat temu.
@pl
Хрящевы́е ры́бы (лат. Chondric ...... оящей плаценты у плацентарных.
@ru
الأسماك الغضروفية (الاسم العلم ...... افيرها وصعوبة في الحصول عليها.
@ar
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Wikipage page ID
Wikipage revision ID
744,581,199
authority
display parents
fossil range
(Latest Silurian to Present)
image caption
Great white shark, Carcharodon carcharias
image width
name
Cartilaginous fishes
subdivision
subdivision ranks
video
Megalodon battle History Channel
The Nightmarish Megalodon Discovery
hypernym
type
comment
Chondrichthyes (/kɒnˈdrɪkθᵻ.iː ...... parated into their own class).
@en
De kraakbeenvissen (Chondricht ...... aarover nog weinig bekend is).
@nl
Die Knorpelfische (Chondrichth ...... ochen kommen im Süßwasser vor.
@de
I Condritti o Condroitti (Chon ...... sso, e la pinna è asimmetrica.
@it
La classe des chondrichthyens ...... uins, de raies et de chimères.
@fr
Los condrictios (Chondrichthye ...... yas) y holocéfalos (quimeras).
@es
Os Chondrichthyes ou peixes ca ...... órgão de copulação dos machos.
@pt
Ryby chrzęstnoszkieletowe, ryb ...... odobnie 200 milionów lat temu.
@pl
Хрящевы́е ры́бы (лат. Chondric ...... оящей плаценты у плацентарных.
@ru
الأسماك الغضروفية (الاسم العلم ...... - للرياضة أو الأغراض التجارية.
@ar
label
Chondrichthyes
@en
Chondrichthyes
@es
Chondrichthyes
@fr
Chondrichthyes
@it
Chondrichthyes
@pt
Knorpelfische
@de
Kraakbeenvissen
@nl
Ryby chrzęstnoszkieletowe
@pl
Хрящевые рыбы
@ru
أسماك غضروفية
@ar