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Katuuni ya Amargatitanis
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Amargatitanis

Erinnya litegeeza: “Amarga giant”1
Yalyanga: EbimeraEz'ensingo empanvuEntandikwa ya Kuretasi

Amargatitanis was a long-necked plant-eater that lived in what is now Argentina. It was a sauropod, but not one of the biggest, it was about as long as a school bus. Its fossils were found near a place called La Amarga, which means 'the bitter one' in Spanish.1

Yabeerawo
emyaka obukadde 126 okutuuka ku 121 emabega3
Entandikwa ya Kuretasi
Ebisigalira byazuulibwa mu
Neuquén Province, Argentina21
Obuwanvu
10 okutuuka ku 12 m (33 okutuuka ku 39 ft)1
Obuzito
ttani 3.5 (7,700 lb)1
Obugulumivu
2.9 m (9.5 ft)
kuteebereza
Sipiidi esinga
nga 21 km/h (13 mph)
Okudduka, kuteebereza

Yabeerawo ddi?

Tiriyasi
Jurasiki
Kuretasi
Emyaka obukadde 252 emabega20114566, asteroyidi

Yali munene atya?

Yali muwanvu kwenkana wa?

Amargatitanis obuwanvu nga 12 m (39 ft)Akagaali k'omukulu nga 1.8 m (5.9 ft)Emmotoka nga 4.5 m (15 ft)Enjovu, ekisolo ekisinga obunene ku lukalu leero nga 6.5 m (21 ft)

Yali mugulumivu kwenkana wa?

Embwanga 0.5 m (1.6 ft)Embalaasinga 1.6 m (5.2 ft)Amargatitanisobugulumivu nga 2.9 m (9.5 ft)Enjovunga 3.2 m (10 ft)

kuteebereza

Yali muzito kwenkana wa?

obuzito ng'obw'emmotoka 2.5
obuwanvu ng'emmotoka 2.5 ezisimbiddwa mu lunyiririobuwanvu ng'amenvu 67 nga gaddiriŋŋanaobuzito ng'obw'embwa 180obuzito ng'obwa wotamerooni 700obuzito ng'obw'ebibiina 4 ebijjuvu eby'abaana b'essomeroobuzito ng'obwa ddubu enjeru 8yandidduse mita 100 mu sikonda 17 (omuntu asinga embiro yeetaaga 9.6)

Amargatitanis yali munene atya bw'ogeraageranya ku GGWE?

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Yali wa mbiro kwenkana wa?

ebintu ebinyuvu

Ebyewuunyisa

1

Amargatitanis was first thought to be a titanosaur, but later scientists realized it was a dicraeosaurid, a group of sauropods with short necks and tall spines on their vertebrae.1

2

The only known skeleton of Amargatitanis is incomplete: just a partial hind leg, a hip bone, and two vertebrae. That makes it hard for scientists to know exactly what it looked like.1

3

Amargatitanis lived about 129 to 123 million years ago, during the Early Cretaceous period.1

4

The fossils were collected by famous paleontologist José Bonaparte in 1983, but the dinosaur wasn't named until 2007 by Sebastián Apesteguía.1

5

Amargatitanis shared its home with other sauropods like Amargasaurus and Zapalasaurus. They probably ate different plants to avoid competing for food.1

6

Like other dicraeosaurids, Amargatitanis had a long tail and strong legs. Its neck was shorter than many other sauropods, so it probably fed at heights up to about 2.7 metres (8.9 feet).1

Kyakolebwa AIEkifaananyi kya Amargatitanis ekyakolebwa AI
Ekifaananyi kya Amargatitanis ekyakolebwa AI, nga kiraga engeri gye yayinza okuba ng'afaanana, ekyakolebwa kompyuta okusinziira ku ebyo bannassaayansi bye bamanyi. Kuteebereza: ekisolo ekyennyini kiyinza okuba nga kyali kifaanana bulala, era tewali amanyi langi zaakyo ez'amazima.
wabuuza

Ebibuuzo ebisinga okubuuzibwa ku Amargatitanis

?How big was Amargatitanis?

About 12 metres (39.7 feet) long and weighed around 3.5 metric tons (3.9 short tons), according to one estimate. Another study gave a higher weight of about 11.4 metric tons (12.6 short tons).1

?What did Amargatitanis eat?

It was a plant-eater, or herbivore. It probably ate low-growing plants because its neck was shorter than many other sauropods.13

?When did Amargatitanis live?

It lived about 129 to 123 million years ago, during the Early Cretaceous period.1

?Is Amargatitanis a dinosaur?

Yes, it is a dinosaur. It is a type of sauropod called a dicraeosaurid.13

Eri abakugu mu dayinoso

Erinnya lya ssaayansi
Amargatitanis
Yatuumibwa
Apesteguía 20073
Ekibinja
Ez'ensingo empanvu
Ekika / ekibinja
Dicraeosauridae3
Engabanya
Sauropodomorpha > Sauropoda > Diplodocoidea3
Emyaka gy'enjazi
emyaka obukadde 126 okutuuka ku 121 (Barremian)3
Ensengeka z'enjazi
La Amarga3
Ensi
Arigentina3
Ebisigalira ebyazuulibwa
1 mu The Paleobiology Database3
Okuzuulibwa
Amargatitanis was named by Argentine paleontologist Sebastián Apesteguía in 2007. The fossils were found in 1983 by a team led by José Bonaparte in the La Amarga Formation of Argentina.1
Kikyakubaganyizibwako ebirowoozo
Scientists are not sure whether Amargatitanis is a valid genus or a nomen dubium (doubtful name), because the fossils are so few and fragmentary.2

Ebituufu gye biva

  1. Amargatitanis (en.wikipedia.org)
  2. PBDB Taxon (paleobiodb.org)
  3. Amargatitanis in The Paleobiology Database (CC BY 4.0): emyaka, ebifo, ensengeka z'enjazi, engabanya.

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