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Igishushanyo cya Yamanasaurus
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Yamanasaurus

Izina risobanura: “Yamana lizard”1
Yaryaga: IbimeraIzifite amajosi maremareKiretase ya nyuma

Yamanasaurus was a small, armored sauropod that lived in what is now Ecuador. It had a long neck and tail, a tiny head, and bony plates in its skin for protection. This dinosaur is the first one ever discovered in Ecuador!12

Yabayeho
hashize imyaka miliyoni 72 kugeza 663
Kiretase ya nyuma
Ibisigazwa byabonetse muri
Yamana region, Loja Province, southwestern Ecuador12
Uburebure
6 m (20 ft)1
Ubutumburuke
1,6 m (5,2 ft)
igereranya
Umuvuduko wo hejuru
nka 33 km/h (21 mph)
Kwiruka, igereranya

Yabayeho ryari?

Triyasike
Jurasike
Kiretase
Hashize miliyoni 252 z'imyaka20114566, asiteroyide

Yanganaga ite?

Yari ndende ite?

Yamanasaurus 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)Yamanasaurusnka 1,6 m z'ubutumburuke (5,2 ft)Ifarashinka 1,6 m (5,2 ft)Inzovunka 3,2 m (10 ft)

igereranya

ndende nk'imbwa 6 zikurikiranyendende nk'imineke 33 ikurikiranyeyashoboraga kwiruka metero 100 mu masegonda 11 (umuntu wihuta kurusha abandi akenera 9,6)

Yamanasaurus 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

Yamanasaurus was a saltasaurine, a group of sauropods that often lived near coasts and may have been small because they lived on islands.12

2

Its fossils were found by a local farmer in 2017, and scientists later studied them at a university in Ecuador.2

3

Yamanasaurus had a special kind of bone in its tail vertebrae that was spongy inside, without hollow spaces.12

4

This dinosaur lived about 66.9 million years ago, right before the asteroid hit that ended the age of dinosaurs.2

5

Yamanasaurus is the northernmost saltasaurine dinosaur ever found, meaning it lived farther north than its relatives.12

6

Its arm bone (radius) had a flattened shaft and a seven-sided, cup-shaped surface at the top.12

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

?What did Yamanasaurus eat?

It probably ate low plants, like ferns and shrubs, since it had a small head and a long neck for reaching ground-level food. [wikipedia.org]1

?How big was Yamanasaurus?

It was about 6 metres long, which is small for a sauropod.1

?Where was Yamanasaurus found?

Its fossils were discovered near Yamana, a town in southern Ecuador, close to the Peruvian border. [wikipedia.org]1

Ku bazobereye muri dinozore

Izina rya siyansi
Yamanasaurus
Yiswe na
Apesteguía et al. 20203
Itsinda
Izifite amajosi maremare
Umuryango / ishami
Saltasauridae3
Ishyirwa mu byiciro
Sauropodomorpha > Sauropoda > Titanosauria > Macronaria3
Imyaka y'amabuye
imyaka miliyoni 72 kugeza 66 (Maastrichtian)3
Inzego z'amabuye
Río Playas3
Ibihugu
Ekwateri3
Ibisigazwa byanditswe
1 muri The Paleobiology Database3
Ivumburwa
Yamanasaurus was named in 2020 by Sebastián Apesteguía and colleagues. The fossils were found in 2017 by a farmer in the Yamana area of Loja Province, Ecuador, and later studied by scientists.12
Biracyagibwaho impaka
Scientists are not sure exactly how big Yamanasaurus was, because only a few bones have been found. The length of 6 metres is an estimate.1

Aho amakuru yakuwe

  1. Yamanasaurus (en.wikipedia.org)
  2. The first dinosaur remains from the Cretaceous of Ecuador (ri.conicet.gov.ar)
  3. Yamanasaurus in The Paleobiology Database (CC BY 4.0): imyaka, ahantu, inzego z'amabuye, ishyirwa mu byiciro.

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