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Chithunzi choseketsa cha Gigantspinosaurus
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Gigantspinosaurus

Dzina limatanthauza: “giant spine lizard”1
Ankadya: ZomeraMadino a mbale kumsanaPakati pa Jurasiki

Gigantspinosaurus was a medium-sized stegosaur, a plated dinosaur that walked on four legs and ate plants. It had a huge pair of comma-shaped spines on its shoulders, and its fossils even preserved the first skin impressions ever found for a stegosaur.1

Ankakhala
zaka 168 mpaka 162 miliyoni zapitazo6
Pakati pa Jurasiki
Mafosili apezeka ku
Sichuan Province, China26
Utali
4 mpaka 5 m (13 mpaka 16 ft)1
Kulemera
700 kg (1,500 lb)3
Msinkhu
1.5 m (4.9 ft)
kuyerekeza
Liwiro lalikulu kwambiri
pafupifupi 22 km/h (14 mph)
Kuthamanga, kuyerekeza

Ankakhala liti?

Triasiki
Jurasiki
Kretase
Zaka 252 miliyoni zapitazo20114566, asteroidi

Anali wamkulu bwanji?

Anali wautali bwanji?

Gigantspinosaurus utali wa pafupifupi 5 m (16 ft)Njinga ya munthu wamkulu pafupifupi 1.8 m (5.9 ft)Galimoto pafupifupi 4.5 m (15 ft)Njovu, nyama yaikulu kwambiri pamtunda masiku ano pafupifupi 6.5 m (21 ft)

Msinkhu wake unali wautali bwanji?

Galupafupifupi 0.5 m (1.6 ft)Gigantspinosaurusmsinkhu wa pafupifupi 1.5 m (4.9 ft)Hatchipafupifupi 1.6 m (5.2 ft)Njovupafupifupi 3.2 m (10 ft)

kuyerekeza

Ankalemera bwanji?

wolemera ngati agalu 35
wautali ngati agalu 5 otsatizana mphuno ndi mchirawautali ngati nthochi 28 zotsatizanawolemera ngati mavwende 140wolemera ngati ana a sukulu ya mkaka 37wolemera ngati ana a sukulu 22akanatha kuthamanga mamita 100 m'masekondi 16 (munthu waliwiro kwambiri amafunika 9.6)

Gigantspinosaurus anali wamkulu bwanji poyerekeza ndi IWEYO?

Ndi masamu chabe mu msakatuli wako. Palibe chimene chimasungidwa kapena kutumizidwa kwina kulikonse.

Anali ndi liwiro lotani?

zinthu zosangalatsa

Mfundo zosangalatsa

1

Gigantspinosaurus means 'giant spine lizard,' named for the huge comma-shaped spines on its shoulder blades.1

2

Its fossils include the first skin impressions ever found for any stegosaur, showing what its skin looked like.1

3

It lived about 168 to 161 million years ago, during the Middle to Late Jurassic.2

4

Gigantspinosaurus was a medium-sized stegosaur, bigger than the early Huayangosaurus but smaller than later stegosaurs like Tuojiangosaurus.1

5

The only known skeleton is almost complete, including a pair of lower jaws, neck and back bones, and a fused hip bone.6

6

Scientists think it was an adult because its teeth were worn down from chewing tough plants.1

Chopangidwa ndi AIChithunzi cha Gigantspinosaurus chopangidwa ndi AI
Chithunzi cha momwe Gigantspinosaurus mwina ankaonekera, chopangidwa ndi kompyuta kuchokera pa zomwe asayansi amadziwa. Ndi kungoyerekeza: nyama yeniyeniyo mwina inkaoneka mosiyana, ndipo palibe amene akudziwa mitundu yake yeniyeni.
mwafunsa

Mafunso ofunsidwa kwambiri okhudza Gigantspinosaurus

?How big was Gigantspinosaurus?

About 4.2 to 7 metres (14 to 23 ft) long and around 700 kilograms (1,500 lb) in weight.3

?What did Gigantspinosaurus eat?

It ate plants. Its teeth were small and leaf-shaped, and the wear on them suggests it chewed tough plants.34

?Why did Gigantspinosaurus have shoulder spines?

Scientists are not sure. The huge comma-shaped spines were probably for defence or display, but no source gives a definite answer.35

?When did Gigantspinosaurus live?

It lived during the Late Jurassic, about 150 million years ago, in what is now China.34

?Was Gigantspinosaurus a dinosaur?

Yes, it was a stegosaur, a type of plated dinosaur that walked on four legs.3

?Did Gigantspinosaurus have feathers?

No, it had skin with scales. Its fossils preserved skin impressions showing rosettes of scales, not feathers.3

Kwa akatswiri a madino

Dzina la sayansi
Gigantspinosaurus
Anapatsidwa dzina ndi
Ouyang 19926
Gulu
Madino a mbale kumsana
Banja / kladi
Huayangosauridae6
Magawidwe a sayansi
Ornithischia > Stegosauria > Thyreophora6
Zaka za miyala
zaka 168 mpaka 162 miliyoni (Bathonian / Callovian)6
Mapangidwe a miyala
Shaximiao6
Mayiko
China6
Zolemba za mafosili
1 mu The Paleobiology Database6
Kupezeka
Gigantspinosaurus was first named in 1992 by Chinese paleontologist Ouyang in a lecture abstract, but it was not fully described until a 2018 study by Baoqiao Hao and colleagues.21
Akukambiranabe
Scientists still debate exactly where Gigantspinosaurus fits in the stegosaur family tree. Some place it in Huayangosaurinae, others in Stegosauridae.21

Kumene mfundo zimachokera

  1. Redescription of Gigantspinosaurus sichuanensis (Dinosauria, Stegosauria) from the Late Jurassic of Sichuan, Southwestern China (onlinelibrary.wiley.com)
  2. PBDB Taxon (paleobiodb.org)
  3. Gigantspinosaurus (en.wikipedia.org)
  4. Redescription of Gigantspinosaurus sichuanensis (Dinosauria, Stegosauria) from the Late Jurassic of Sichuan, Southwestern China (zdm.cn)
  5. G is for Gigantspinosaurus (smithsonianmag.com)
  6. Gigantspinosaurus in The Paleobiology Database (CC BY 4.0): zaka, malo, mapangidwe a miyala, magawidwe a sayansi.

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