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Igishushanyo cya Abydosaurus
Ikarita ya dinozore nimero 0010 muri 2ย 027

Abydosaurus

Izina risobanura: “Abydos lizard, after the Egyptian city where the god Osiris' head and neck were buried”12
Yaryaga: IbimeraIzifite amajosi maremareKiretase ya nyuma

Abydosaurus was a huge, long-necked plant-eater that lived about 104 million years ago. It is special because scientists found its complete skull, which is very rare for sauropods. This dinosaur had narrow teeth, unlike its wider-toothed relative Brachiosaurus.21

Yabayeho
hashize imyaka miliyoni 100 kugeza 943
Kiretase ya nyuma
Ibisigazwa byabonetse muri
Dinosaur National Monument, Utah, USA31
Uburebure
18,3 m (60 ft)1
Ubutumburuke
4,2 m (14 ft)
igereranya
Umuvuduko wo hejuru
nka 13 km/h (8 mph)
Kwiruka, igereranya

Yabayeho ryari?

Triyasike
Jurasike
Kiretase
Hashize miliyoni 252 z'imyaka20114566, asiteroyide

Yanganaga ite?

Yari ndende ite?

Abydosaurus nka 18,3 m z'uburebure (60 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?

Ifarashinka 1,6 m (5,2 ft)Inzovunka 3,2 m (10 ft)Abydosaurusnka 4,2 m z'ubutumburuke (14 ft)Twiganka 5,5 m (18 ft)

igereranya

ndende nk'imodoka 4 ziparitse ku murongondende nk'imineke 100 ikurikiranyeyashoboraga kwiruka metero 100 mu masegonda 28 (umuntu wihuta kurusha abandi akenera 9,6)

Abydosaurus 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

Abydosaurus is one of the few sauropods known from a complete skull. Sauropod skulls are very rare because they are small and fragile.2

2

Its skull was tiny compared to its body, only about 1/200th of its total volume. That is like a pea on a giant pumpkin.2

3

Abydosaurus lived about 104 million years ago, during the Early Cretaceous period.21

4

It had narrow teeth, unlike its relative Brachiosaurus which had broad teeth. This change happened over millions of years.2

5

The name Abydosaurus comes from the Egyptian city Abydos, where the god Osiris' head and neck were buried. The dinosaur's skull and neck were found together.12

6

Fossils of four different Abydosaurus individuals were found in the same quarry, including three partial skulls.2

Byakozwe na AIIshusho ya Abydosaurus yakozwe na AI
Ishusho yakozwe na AI yerekana uko Abydosaurus 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 Abydosaurus

?What did Abydosaurus eat?

It ate plants. Its narrow teeth suggest it may have eaten different plants than its broad-toothed relatives.12

?How big was Abydosaurus?

About 18.3 metres long. That is as long as a bowling lane.1

?Where was Abydosaurus found?

Its fossils were found in northeastern Utah, United States, at Dinosaur National Monument.1

?When did Abydosaurus live?

It lived about 104 million years ago, during the Early Cretaceous period.12

?Why is Abydosaurus special?

It is one of the few sauropods known from a complete skull. That is very rare because sauropod skulls are small and fragile.12

?Is Abydosaurus a dinosaur?

Yes, it is a brachiosaurid sauropod dinosaur.1

Gusenya ibinyoma

Ibivugwa: Some people think all sauropods had wide, spoon-shaped teeth like Brachiosaurus.

Ukuri: Abydosaurus had narrow teeth, showing that some sauropods evolved different tooth shapes for different diets.2

Ku bazobereye muri dinozore

Izina rya siyansi
Abydosaurus
Yiswe na
Chure et al. 20103
Itsinda
Izifite amajosi maremare
Umuryango / ishami
Brachiosauridae3
Ishyirwa mu byiciro
Sauropodomorpha > Sauropoda > Macronaria3
Imyaka y'amabuye
imyaka miliyoni 100 kugeza 94 (Cenomanian)3
Inzego z'amabuye
Cedar Mountain3
Ibihugu
Amerika3
Ibisigazwa byanditswe
1 muri The Paleobiology Database3
Ivumburwa
Abydosaurus was named in 2010 by Daniel Chure and his team. The first complete skull was found in Dinosaur National Monument, Utah, USA, along with the first four neck bones.12
Biracyagibwaho impaka
Scientists are not sure exactly how big Abydosaurus grew, because only skulls and some postcranial bones have been found.1

Aho amakuru yakuwe

  1. Abydosaurus (en.wikipedia.org)
  2. First complete sauropod dinosaur skull from the Cretaceous of the Americas and the evolution of sauropod dentition - PMC (pmc.ncbi.nlm.nih.gov)
  3. Abydosaurus in The Paleobiology Database (CC BY 4.0): imyaka, ahantu, inzego z'amabuye, ishyirwa mu byiciro.

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