Kartu dino No. 1449 ci 2 027

Plesiopleurodon

Tur bi mooy: “near side tooth”1

Lekkoon: YàppPlesiyosoor yiKretase bu mujjCi xam-xam, du dinosoor

Plesiopleurodon was a marine reptile that swam in the warm seas of North America during the time of the dinosaurs. It had a short neck, a long snout, and a mouth full of sharp, pointy teeth. It used its four flippers to paddle through the water like a sea turtle.1

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 100 ba 94 milyoŋ at4

Kretase bu mujj

Fosil yu ñu gis ci

Rattlesnake Hills, Wyoming, USA2 1

Guddaay

3 ba 4 m (9,8 ba 13 ft)1

Gaawaay bi gën a kawe

lu tollu ci 29 km/h (18 mph)

Féey, jortu

Kañ la dundoon?

Triyaas

Jurasik

Kretase

Am na 252 milyoŋ at20114566, asteroyid bi

Naka la réyoon?

Naka la guddoon?

gudd ni 4 xaj, bakkan ba geengudd ni 22 banaana yu ñu topp-toppalemënoon na féey guddaayu pisin bu mag (50 m) ci 6,2 segond

Naka la Plesiopleurodon réyoon, bu ñu ko méngalee ak YAW?

Ay kalkil rekk ci sa navigatëer. Dara du ñu denc, dara du ñu yónne fenn.

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)

Plesiopleurodon lu tollu ci 29 km/h (18 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

Plesiopleurodon is known from just one partial skeleton, including a complete skull that is 71.2 cm long.1

Its name means 'near side tooth' because its teeth look a lot like the teeth of the similar pliosaur Liopleurodon.1

Scientists first thought Plesiopleurodon was a pliosaur, but later studies showed it is actually a polycotylid, a type of short-necked plesiosaur.1

It lived around 100 to 94 million years ago, during the early part of the Late Cretaceous Period.2

Plesiopleurodon's front teeth were large and pointed forward, which helped it grab slippery prey.1

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

?Was Plesiopleurodon a dinosaur?

No, it was a marine reptile called a plesiosaur, not a dinosaur. It lived in the sea during the time of the dinosaurs.1 3

?How big was Plesiopleurodon?

Scientists are not sure of its total length because only one partial skeleton has been found. Its skull is 71.2 cm long.1 4

?What did Plesiopleurodon eat?

It was a carnivore that ate fish and other marine animals. Its sharp, forward-pointing teeth helped it grab slippery prey.1 3

?When did Plesiopleurodon live?

It lived during the Late Cretaceous Period, about 100 to 94 million years ago.1 4

Ku tas léeb yu dul dëgg

Léeb: Plesiopleurodon was a dinosaur.

Dëgg: Plesiopleurodon was a plesiosaur, a marine reptile that lived in the sea. It was not a dinosaur, even though it lived at the same time.1

Ngir ñi xam dino lool

Turu xam-xam: Plesiopleurodon
Ku ko tudde: Carpenter 19964
Kurél: Plesiyosoor yi
Njaboot / klad: Polycotylidae4
Klasifikasiyoŋ: Plesiosauria > Sauropterygia4
Màggaayu doj yi: 100 ba 94 milyoŋ at (Cenomanian)4
Formasiyoŋi doj: 'Hailey Shales'4
Réew yi: Amerig4
Fosil yu ñu gis: 1 ci The Paleobiology Database4
Gisees: Plesiopleurodon was named by paleontologist Kenneth Carpenter in 1996. He based it on a skull, neck bones, and shoulder bones found in Wyoming, USA.4 1
Ñu ngi koy werante ba tey: Scientists are still not sure whether the only known fossil of Plesiopleurodon came from the Belle Fourche Shale or the Hailey Shales Formation, because the original records disagree.1

Fa xibaar yi jóge

Plesiopleurodon (en.wikipedia.org)
PBDB Taxon (paleobiodb.org)
Plesiopleurodon: Overview, Size, Habitat, & Other Facts - Dinosaur Dictionary (dinosaurdictionary.com)
Plesiopleurodon in The Paleobiology Database (CC BY 4.0): at, béréb yi, formasiyoŋi doj, klasifikasiyoŋ.

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