Kartu dino No. 0346 ci 2 027

Cardiodon

Tur bi mooy: “heart tooth”1

Lekkoon: GàncaxBaat yu guddJurasik bu diggu

Cardiodon was a huge, long-necked plant-eater that lived in what is now England about 167 million years ago. It is one of the very first sauropod dinosaurs ever given a scientific name!1 2

Dundoon

am na 168 ba 165 milyoŋ at2

Jurasik bu diggu

Fosil yu ñu gis ci

Bradford-on-Avon, Wiltshire, England1 2

Gaawaay bi gën a kawe

lu tollu ci 15 km/h (9 mph)

Daw, 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)

Cardiodon lu tollu ci 15 km/h (9 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

Cardiodon was the first sauropod dinosaur ever given a formal scientific name, though scientists at the time did not yet know it was a sauropod.1

Its name means 'heart tooth' because its tooth was shaped like a heart.1

The only known fossil of Cardiodon is a single tooth, which is now lost.1

The tooth had a short, wide crown with a slightly convex inner side and a shallow groove on the outer side.1

Cardiodon lived during the late Bathonian stage of the Jurassic Period, about 167 million years ago.1 2

Some scientists think Cardiodon might be related to the giant Spanish sauropod Turiasaurus.1

Nataalu Cardiodon bu ñu def ak IA — Nataal bu IA def la, muy wone ni Cardiodon 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.

yeen a laaj

Laaj yi ñu gën a laaj ci Cardiodon

?How big was Cardiodon?

Nobody knows for sure. Only a single tooth has been found, so scientists cannot estimate its size.1

?What did Cardiodon eat?

Cardiodon was a herbivore, meaning it ate plants. As a sauropod, it would have been a large, quadrupedal plant-eater.1 2

?Is Cardiodon a dinosaur?

Yes, Cardiodon is a genus of sauropod dinosaur.1 2

?Why is Cardiodon only known from a tooth?

The only fossil ever found of Cardiodon is a single tooth, which is now lost. No other bones have been discovered.1

Ku tas léeb yu dul dëgg

Léeb: Cardiodon is just a synonym of Cetiosaurus.

Dëgg: Recent studies show Cardiodon is a distinct genus, not the same as Cetiosaurus.1

Ngir ñi xam dino lool

Turu xam-xam: Cardiodon
Ku ko tudde: Owen 18412
Kurél: Baat yu gudd
Njaboot / klad: Eusauropoda2
Klasifikasiyoŋ: Sauropodomorpha > Sauropoda2
Màggaayu doj yi: 168 ba 165 milyoŋ at (Bathonian)2
Formasiyoŋi doj: Forest Marble2
Réew yi: Angalteer2
Fosil yu ñu gis: 1 ci The Paleobiology Database2
Gisees: Richard Owen named Cardiodon in 1841 based on a tooth found near Bradford-on-Avon, England, by naturalist Joseph Chaning Pearce. He added the species name rugulosus in 1844.1 2
Ñu ngi koy werante ba tey: Scientists are not sure exactly how big Cardiodon was, because only a single tooth has been found.1

Fa xibaar yi jóge

Cardiodon (en.wikipedia.org)
Cardiodon in The Paleobiology Database (CC BY 4.0): at, béréb yi, formasiyoŋi doj, klasifikasiyoŋ.

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