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Xingtianosaurus

Il num vul dir: “Xingtian lizard, after a Chinese god who kept fighting even after losing his head”1 2

Mangiava: In pau da tutDinos curius cun plimasCretacic tempriv

Xingtianosaurus was a small, feathered dinosaur that lived in what is now China. It had long feathers on its arms and tail, like a bird. Scientists think it used its feathers for display or to help keep warm.2 1

Viveva

avant 126 fin 120 milliuns onns3

Cretacic tempriv

Fossils chattads en

Wangjiagou, Yixian County, Liaoning Province, China2 1

Lunghezza

1,5 fin 2 m (4,9 fin 6,6 ft)2

Paisa

10 kg fin 20 kg (22 fin 44 lb)2

Autezza

0,82 m (2,7 ft)

stima

Spertadad maximala

var 38 km/h (24 mph)

Currer, stima

Cura viveva el?

Triassic

Giurassic

Cretacic

avant 252 milliuns onns20114566, l'asteroid

Quant grond era el?

Quant lung era el?

Quant aut era el?

stima

Quant grev era el?

uschè grev sco 5 giats da chasa

uschè lung sco 4 giats da chasa dal nas a la cuauschè lung sco 11 bananas ina suenter l'autrauschè grev sco 4 melunaspudess currer 100 meters en 9,5 secundas (il pli spert uman dovra 9,6)

Quant grond era Xingtianosaurus cumpareglià cun TAI?

Mo matematica en tes navigatur. Nagut na vegn arcunà u tramess.

Quant spert era el?

Ina persuna che va a pe var 5 km/h (3 mph)

In uffant sin il velo var 12 km/h (7 mph)

Xingtianosaurus var 38 km/h (24 mph)

In chaval che galoppescha var 65 km/h (40 mph)

In gepard var 100 km/h (62 mph)

chaussas cool

Fatgs divertents

Xingtianosaurus is known from a nearly complete skeleton, but the skull is missing. That is why it was named after a headless god.1 2

Its arms were longer than its shoulder blades, which is unusual for early oviraptorosaurs.2

Xingtianosaurus had a very short first finger bone, less than 40% the length of the second finger bone.2

It lived about 125 million years ago, during the Early Cretaceous period.3

Fossilized feather imprints were found near its forearm and hand bones, showing it had long wing-like feathers.2

Xingtianosaurus belongs to a group called Caudipteridae, which includes some of the earliest feathered dinosaurs.2 1

Maletg da Xingtianosaurus fatg cun IA — In maletg fatg cun IA che mussa co Xingtianosaurus pudess avair guardà ora, fatg d'in computer tenor quai che la scienza sa. I sa tracta d'ina supposiziun: l'animal vair ha forsa guardà ora auter, e sias colurs vairas èn nunenconuschentas.

Per experts da dinos

Num scientific: Xingtianosaurus
Numnà da: Qiu et al. 20193
Gruppa: Dinos curius cun plimas
Famiglia / clada: Caudipterygidae3
Classificaziun: Theropoda > Oviraptorosauria3
Vegliadetgna da la crappa: 126 fin 120 milliuns onns (Barremian / Aptian)3
Formaziuns da crap: Yixian3
Pajais: China3
Chats da fossils: 1 en The Paleobiology Database3
Scuverta: Xingtianosaurus was named in 2019 by Rui Qiu and colleagues. The only skeleton was found in the Yixian Formation of Liaoning, China.2 1
Anc discutà: Scientists are not sure exactly how Xingtianosaurus is related to other oviraptorosaurs, because its skull is missing.2

Danunder che vegnan ils fatgs

Xingtianosaurus (en.wikipedia.org)
A new caudipterid from the Lower Cretaceous of China with information on the evolution of the manus of Oviraptorosauria (pmc.ncbi.nlm.nih.gov)
Xingtianosaurus in The Paleobiology Database (CC BY 4.0): vegliadetgna, lieus, formaziuns da crap, classificaziun.

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