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Igishushanyo cya Macrogryphosaurus
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Macrogryphosaurus

Izina risobanura: “big enigmatic lizard”1
Yaryaga: IbimeraIzirya ibimera zifite umunwa w'inyoniKiretase ya nyuma

Macrogryphosaurus was a big, gentle plant-eater that wandered the forests of ancient Argentina. It had a long neck and tail, and bony plates along its ribs that might have helped it breathe or stayed stiff. This dinosaur is the largest known member of its group, the elasmarian ornithopods.1

Yabayeho
hashize imyaka miliyoni 90 kugeza 863
Kiretase ya nyuma
Ibisigazwa byabonetse muri
Sierra Barrosa Formation, Neuquén, Patagonia, Argentina13
Uburebure
5 kugeza 6 m (16 kugeza 20 ft)1
Uburemere
300 kg (661 lb)1
Ubutumburuke
1,8 m (5,9 ft)
igereranya
Umuvuduko wo hejuru
nka 41 km/h (25 mph)
Kwiruka, igereranya

Yabayeho ryari?

Triyasike
Jurasike
Kiretase
Hashize miliyoni 252 z'imyaka20114566, asiteroyide

Yanganaga ite?

Yari ndende ite?

Macrogryphosaurus nka 6 m z'uburebure (20 ft)Igare ry'umuntu mukuru nka 1,8 m (5,9 ft)Imodoka nka 4,5 m (15 ft)Inzovu, inyamaswa nini kurusha izindi ziba ku butaka muri iki gihe nka 6,5 m (21 ft)

Ubutumburuke bwayo bwanganaga iki?

Imbwanka 0,5 m (1,6 ft)Ifarashinka 1,6 m (5,2 ft)Macrogryphosaurusnka 1,8 m z'ubutumburuke (5,9 ft)Inzovunka 3,2 m (10 ft)

igereranya

Yari iremereye ite?

iremereye nk'imbwa 15
ndende nk'imbwa 6 zikurikiranyendende nk'imineke 33 ikurikiranyeiremereye nk'imbuto 60 za watermeloniremereye nk'abana 16 bo mu ishuri ry'incukeiremereye nk'abanyeshuri 9yashoboraga kwiruka metero 100 mu masegonda 8,8 (umuntu wihuta kurusha abandi akenera 9,6)

Macrogryphosaurus yanganaga ite ugereranyije NAWE?

Ni imibare gusa ibarirwa muri mushakisha yawe. Nta kintu kibikwa cyangwa cyoherezwa ahandi.

Yihutaga ite?

utuntu twiza cyane

Utuntu dushimishije

1

Macrogryphosaurus had bony plates along its ribs, called intercostal plates, which made its torso stiff and bird-like.1

2

It is the largest known elasmarian dinosaur, reaching about 6 metres (20 feet) long.1

3

Its name means 'big enigmatic lizard', because scientists were puzzled by its features.1

4

This dinosaur lived about 89 million years ago during the Late Cretaceous Period.12

5

Macrogryphosaurus had a long neck and a tail similar to a coelurosaur, a group of theropod dinosaurs, which is unusual for an ornithopod.1

6

Fossils of Macrogryphosaurus were discovered by a young boy named Rafael Moyano in 1999 near Lake Mari Menuco in Argentina.1

7

Only one nearly complete skeleton of Macrogryphosaurus has been found, so scientists are still learning about it.1

Byakozwe na AIIshusho ya Macrogryphosaurus yakozwe na AI
Ishusho yakozwe na AI yerekana uko Macrogryphosaurus ishobora kuba yari isa, yakozwe na mudasobwa hashingiwe ku byo abahanga bazi. Ni ugukeka gusa: inyamaswa nyayo ishobora kuba yari isa ukundi, kandi nta muntu uzi amabara yayo nyayo.
wabajije

Ibibazo bibazwa cyane kuri Macrogryphosaurus

?How big was Macrogryphosaurus?

It was about 6 metres (20 feet) long, though one estimate says 5 metres (16 feet) and 300 kg (660 lb). It is the largest known elasmarian dinosaur.1

?What did Macrogryphosaurus eat?

It was a plant-eater, so it ate plants. The Paleobiology Database lists it as a ground-dwelling herbivore.3

?When did Macrogryphosaurus live?

It lived about 89 million years ago, during the Late Cretaceous Period, in what is now Argentina.1

?Why did Macrogryphosaurus have plates on its ribs?

Scientists are not sure. The plates, called intercostal plates, made its torso stiff and bird-like, but their exact purpose is still a mystery.1

Gusenya ibinyoma

Ibivugwa: Some people think Macrogryphosaurus was a slow, heavy dinosaur.

Ukuri: Actually, it was lightly built and graceful, with a slender body compared to many other big ornithopods.1

Ku bazobereye muri dinozore

Izina rya siyansi
Macrogryphosaurus
Yiswe na
Calvo et al. 20073
Itsinda
Izirya ibimera zifite umunwa w'inyoni
Umuryango / ishami
Elasmaria3
Ishyirwa mu byiciro
Ornithischia > Ornithopoda > Iguanodontia3
Imyaka y'amabuye
imyaka miliyoni 90 kugeza 86 (Coniacian)3
Inzego z'amabuye
Sierra Barrosa3
Ibihugu
Arijantine3
Ibisigazwa byanditswe
1 muri The Paleobiology Database3
Ivumburwa
Macrogryphosaurus was discovered in 1999 by a boy named Rafael Moyano near Lake Mari Menuco in Argentina. Scientists Jorge Calvo, Juan Porfiri, and Fernando Novas named it in 2007.1
Biracyagibwaho impaka
Scientists are still debating how many species of Macrogryphosaurus existed, and whether some other ornithopod fossils belong to this genus.1

Aho amakuru yakuwe

  1. Macrogryphosaurus (en.wikipedia.org)
  2. Macrogryphosaurus Calvo et al. 2007 - Encyclopedia of Life (eol.org)
  3. Macrogryphosaurus in The Paleobiology Database (CC BY 4.0): imyaka, ahantu, inzego z'amabuye, ishyirwa mu byiciro.

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