Kartu dino No. 1515 ci 2 027

Qianxisaurus

Tur bi mooy: “lizard from western Guizhou”1

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

Qianxisaurus was a marine reptile that swam in the warm seas of China about 238 million years ago. It had a long body, a long tail, and a snout longer than the rest of its skull. This creature was not a dinosaur, but a type of eosauropterygian, a group of ancient sea reptiles.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 241 ba 237 milyoŋ at2

Triyaas bu diggu

Fosil yu ñu gis ci

Guizhou Province, southwestern China1

Guddaay

ba 0,8 m (2,6 ft)1

Gaawaay bi gën a kawe

lu tollu ci 7 km/h (4 mph)

Féey, jortu

Kañ la dundoon?

Triyaas

Jurasik

Kretase

Am na 252 milyoŋ at20114566, asteroyid bi

Naka la réyoon?

Naka la guddoon?

gudd ni 1,5 muusu kër, bakkan ba geengudd ni 4 banaana yu ñu topp-toppalemënoon na féey guddaayu pisin bu mag (50 m) ci 26 segond

Naka la Qianxisaurus 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)

Qianxisaurus lu tollu ci 7 km/h (4 mph)

Xale bu nekk ci welo 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

Qianxisaurus had 28 back vertebrae and four sacral vertebrae, which is unusual for early sauropterygians.1

Its skull was only 7.6 cm (3 inches) long, but the whole animal was over 80 cm (2 feet 7 inches) in length.1

The name Qianxisaurus comes from 'Qianxi', meaning western Guizhou in Chinese, and 'saurus' meaning lizard.1

Qianxisaurus had a very small supratemporal fenestra, a hole in the skull roof, which was only slightly larger than a foramen in the parietal bone.1

Its dorsal ribs had a longitudinal groove on the upper-back surface, a feature shared with some other early marine reptiles like Corosaurus and Sanchiaosaurus.1

The only known fossil of Qianxisaurus was discovered in 2006 near the Huangnihe River in Xingyi, Guizhou, and is now kept at the National Museum of Natural Science in Taiwan.1

Nataalu Qianxisaurus bu ñu def ak IA — Nataal bu IA def la, muy wone ni Qianxisaurus 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: Qianxisaurus
Ku ko tudde: Cheng et al. 20122
Kurél: Reptil yu géej
Njaboot / klad: Eosauropterygia2
Klasifikasiyoŋ: Sauropterygia2
Màggaayu doj yi: 241 ba 237 milyoŋ at (Ladinian)2
Formasiyoŋi doj: Falang2
Réew yi: Siin2
Fosil yu ñu gis: 1 ci The Paleobiology Database2
Gisees: Qianxisaurus was named by Yen-Nien Cheng, Xiao-Chun Wu, Tamaki Sato and Hsi-Yin Shan in 2012 based on a nearly complete skeleton found in the Zhuganpo Member of the Falang Formation in Guizhou, China.1
Ñu ngi koy werante ba tey: Scientists are not sure whether Qianxisaurus was a pachypleurosaur or a more basal eosauropterygian, and its exact relationships within the group are still debated.1

Fa xibaar yi jóge

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

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