Kartu dino No. 1927 ci 2 027

Wumengosaurus

Tur bi mooy: “Wumeng lizard, named after the Wumeng Mountain area in China”1

Lekkoon: YàppReptil yu géejTriyaas bu digguCi xam-xam, du dinosoor

Wumengosaurus was a small, long-bodied marine reptile that swam in the warm seas of what is now China during the Triassic Period. It had a long snout full of tiny, sharp teeth and probably hunted for small fish and shrimp. Even though it looked a bit like a dinosaur, it was actually a type of sauropterygian, a group that includes plesiosaurs.1 2

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 247 ba 241 milyoŋ at4

Triyaas bu diggu

Fosil yu ñu gis ci

Guizhou Province, southwestern China1 3

Guddaay

0,955 ba 1,305 m (3,1 ba 4,3 ft)1

Gaawaay bi gën a kawe

lu tollu ci 12 km/h (7 mph)

Féey, jortu

Kañ la dundoon?

Triyaas

Jurasik

Kretase

Am na 252 milyoŋ at20114566, asteroyid bi

Naka la réyoon?

Naka la guddoon?

gudd ni 2,5 muusu kër, bakkan ba geengudd ni 7 banaana yu ñu topp-toppalemënoon na féey guddaayu pisin bu mag (50 m) ci 15 segond

Naka la Wumengosaurus 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)

Wumengosaurus lu tollu ci 12 km/h (7 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

Wumengosaurus had a very long body with short legs, making it look a bit like a swimming lizard.2

Its jaws were long and pointed, like a pair of tweezers, and held more than 45 tiny teeth.1

Scientists think Wumengosaurus was one of the earliest and most basic members of the eosauropterygian group, which later gave rise to the huge plesiosaurs.1 2

The first fossil of Wumengosaurus was found in the Guanling Formation, a layer of rock that was once the bottom of a shallow sea.1 3

A second species, Wumengosaurus rotundicarpus, was named in 2021 based on a fossil from Panzhou District in Guizhou.1

Wumengosaurus lived about 247 to 241 million years ago, during the Middle Triassic, not long after the biggest mass extinction in Earth's history.1 3

Nataalu Wumengosaurus bu ñu def ak IA — Nataal bu IA def la, muy wone ni Wumengosaurus 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: Wumengosaurus
Ku ko tudde: Jiang et al. 20084
Kurél: Reptil yu géej
Njaboot / klad: Eosauropterygia4
Klasifikasiyoŋ: Sauropterygia4
Màggaayu doj yi: 247 ba 241 milyoŋ at ()4
Formasiyoŋi doj: Guanling4
Réew yi: Siin4
Fosil yu ñu gis: 2 ci The Paleobiology Database4
Gisees: Wumengosaurus was first described by scientists Jiang, Rieppel, Motani, and others in 2008, based on a fossil skeleton from the Guanling Formation in Guizhou, China.1 3
Ñu ngi koy werante ba tey: Scientists are not sure exactly where Wumengosaurus fits on the family tree. Most studies place it as a basal eosauropterygian, but one study suggested it might be more closely related to ichthyosaurs.1

Fa xibaar yi jóge

Wumengosaurus (en.wikipedia.org)
Ancestral body plan and adaptive radiation of sauropterygian marine reptiles: iScience (cell.com)
PBDB Taxon (paleobiodb.org)
Wumengosaurus in The Paleobiology Database (CC BY 4.0): at, béréb yi, formasiyoŋi doj, klasifikasiyoŋ.

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