Dino Wiki
Igishushanyo cya Seitaad
Ikarita ya dinozore nimero 1619 muri 2Β 027

Seitaad

Izina risobanura: “sand monster in Navajo folklore”1
Yaryaga: IbimeraIzifite amajosi maremareJurasike ya mbere

Seitaad was an early long-necked dinosaur that lived about 190 million years ago. It was a plant-eater that walked on two legs and could also use all fours. This dinosaur is one of the most complete fossils ever found in the Navajo Sandstone of Utah.31

Yabayeho
hashize imyaka miliyoni 193 kugeza 1753
Jurasike ya mbere
Ibisigazwa byabonetse muri
San Juan County, Utah, USA31
Uburebure
3 kugeza 4,5 m (9,8 kugeza 15 ft)2
Uburemere
70 kg kugeza 90 kg (154 kugeza 198 lb)2
Ubutumburuke
0,91 kugeza 1,22 m (3 kugeza 4 ft)2
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?

Seitaad nka 4,5 m z'uburebure (15 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?

Injangwe yo mu rugonka 0,3 m (1 ft)Imbwanka 0,5 m (1,6 ft)Seitaadnka 1,22 m z'ubutumburuke (4 ft)Ifarashinka 1,6 m (5,2 ft)

Yari iremereye ite?

iremereye nk'imbwa 4
ndende nk'imbwa 4 zikurikiranyendende nk'imineke 25 ikurikiranyeiremereye nk'imbuto 18 za watermeloniremereye nk'abana 5 bo mu ishuri ry'incukeiremereye nk'abanyeshuri 3yashoboraga kwiruka metero 100 mu masegonda 8,8 (umuntu wihuta kurusha abandi akenera 9,6)

Seitaad 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

Seitaad's name comes from a Navajo legend about a sand monster that buried its victims in dunes.1

2

The only known fossil of Seitaad was found at the base of a collapsed sand dune, which may have buried the animal after it died.1

3

Seitaad is one of the few early sauropodomorph dinosaurs known from North America.1

4

The species name ruessi honors Everett Ruess, a young artist and explorer who disappeared in southern Utah in 1934.1

5

Seitaad had a plate-like bone on its shoulder blade that helped support its arm.1

6

This dinosaur lived during the Early Jurassic period, when the climate was warm and deserts covered much of the area.1

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

?How big was Seitaad?

About 3 to 4.5 metres long and 1 metre tall at the hips. It weighed around 70 to 90 kilograms, about the size of a large human.2

?What did Seitaad eat?

Seitaad ate plants. It had leaf-shaped teeth and a small head, just like its later giant relatives the sauropods.2

?Could Seitaad walk on two legs?

Yes, Seitaad could walk on two legs or on all fours. It had a long neck and tail, and a large curved claw on its thumb.2

?When did Seitaad live?

Seitaad lived during the Early Jurassic Period, about 183 to 190 million years ago. That is millions of years before the famous giant sauropods like Diplodocus.2

Ku bazobereye muri dinozore

Izina rya siyansi
Seitaad
Yiswe na
Sertich and Loewen 20103
Itsinda
Izifite amajosi maremare
Umuryango / ishami
Sauropodiformes3
Ishyirwa mu byiciro
Sauropodomorpha3
Imyaka y'amabuye
imyaka miliyoni 193 kugeza 175 (Pliensbachian / Toarcian)3
Inzego z'amabuye
Navajo Sandstone3
Ibihugu
Amerika3
Ibisigazwa byanditswe
1 muri The Paleobiology Database3
Ivumburwa
Seitaad was named by scientists Joseph Sertich and Michael Loewen in 2010. The partial skeleton was found in the Navajo Sandstone of southern Utah, near a cliff dwelling called Eagle's Nest.31
Biracyagibwaho impaka
Scientists are not sure exactly how Seitaad is related to other early sauropodomorphs, because its fossils do not give a clear family tree.1

Aho amakuru yakuwe

  1. pone.0009789 1..17 (journals.plos.org)
  2. New Dinosaur from Utah’s Red Rocks – UNews Archive (archive.unews.utah.edu)
  3. Seitaad in The Paleobiology Database (CC BY 4.0): imyaka, ahantu, inzego z'amabuye, ishyirwa mu byiciro.

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