Kartu dino No. 0377 ci 2 027

Cetarthrosaurus

Tur bi mooy: “joint-tail lizard”1

Lekkoon: YàppIktiyosoor yiKretase bu jëkkCi xam-xam, du dinosoor

Cetarthrosaurus was a fast-swimming marine reptile that lived in the seas near what is now England. It looked a bit like a dolphin but was actually an ichthyosaur, not a dinosaur.1 3

Xibaar bu neex: reptil bu géej bii dafa daan féey ci jamono yi dinosoor yi daan dox ci suuf. Ñépp dañu leen di wooye dino, waaye beneen caru reptil lañu woon.

Dundoon

am na 106 ba 100 milyoŋ at3

Kretase bu jëkk

Fosil yu ñu gis ci

Cambridge Greensand Formation, near Cambridge, United Kingdom1 3

Gaawaay bi gën a kawe

lu tollu ci 46 km/h (29 mph)

Féey, jortu

Kañ la dundoon?

Triyaas

Jurasik

Kretase

Am na 252 milyoŋ at20114566, asteroyid bi

Naka la gaawoon?

Nit kuy dox lu tollu ci 5 km/h (3 mph)

Xale bu nekk ci welo lu tollu ci 12 km/h (7 mph)

Cetarthrosaurus lu tollu ci 46 km/h (29 mph)

Fas buy daw bu gaaw lu tollu ci 65 km/h (40 mph)

Segg bu gaaw lu tollu ci 100 km/h (62 mph)

yëf yu neex

Xibaar yu neex

Cetarthrosaurus lived about 100 million years ago, at the end of the Early Cretaceous period.3

Only one fossil of Cetarthrosaurus has been found, a single femur (thigh bone).2

The fossil was discovered by J. F. Walker near a railway bridge at Ditton, northeast of Cambridge.2

The femur bone was worn and rolled, like a bone tumbled on a beach, before it was buried.2

Harry G. Seeley named Cetarthrosaurus in 1873, based on that single leg bone.1 3

The name Cetarthrosaurus means 'joint-tail lizard', referring to its tail bones.1

Nataalu Cetarthrosaurus bu ñu def ak IA — Nataal bu IA def la, muy wone ni Cetarthrosaurus mën a meloon, ordinatëer moo ko def ci li boroom xam-xam yi xam. Jortu kese la: rab bi ci dëgg mën na meloon neneen, te kenn xamul ay kulëëram yu dëgg.

Ngir ñi xam dino lool

Turu xam-xam: Cetarthrosaurus
Ku ko tudde: Seeley 18733
Kurél: Iktiyosoor yi
Njaboot / klad: Ichthyosauria3
Klasifikasiyoŋ: Ichthyosauria > Ichthyosauromorpha3
Màggaayu doj yi: 106 ba 100 milyoŋ at (Albian)3
Formasiyoŋi doj: West Melbury Marly Chalk3
Réew yi: Angalteer3
Fosil yu ñu gis: 1 ci The Paleobiology Database3
Gisees: Cetarthrosaurus was named by Harry G. Seeley in 1873. The only known fossil, a femur, was found by J. F. Walker in the Cambridge Greensand near Ditton, England.1 2
Ñu ngi koy werante ba tey: Scientists are not sure exactly how big Cetarthrosaurus was, because only one leg bone has been found.2

Fa xibaar yi jóge

Cetarthrosaurus (en.wikipedia.org)
On Cetarthrosaurus Walkeri (Seeley), an Ichthyosaurian from the Cambridge Upper Greensand (exa.ai)
Cetarthrosaurus in The Paleobiology Database (CC BY 4.0): at, béréb yi, formasiyoŋi doj, klasifikasiyoŋ.

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