Amargatitanis
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
Yabayeho ryari?
Yanganaga ite?
Yari ndende ite?
Ubutumburuke bwayo bwanganaga iki?
igereranya
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ndende nk'imodoka 2,5 ziparitse ku murongo🍌ndende nk'imineke 67 ikurikiranye
iremereye nk'imbwa 180🍉iremereye nk'imbuto 700 za watermelon🎒iremereye nk'ibyumba 4 by'amashuri byuzuye abana🐻❄️iremereye nk'idubu 8 zo mu rubura🏃yashoboraga kwiruka metero 100 mu masegonda 17 (umuntu wihuta kurusha abandi akenera 9,6)Amargatitanis yanganaga ite ugereranyije NAWE?
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Utuntu dushimishije
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
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
Amargatitanis lived about 129 to 123 million years ago, during the Early Cretaceous period.1
The fossils were collected by famous paleontologist José Bonaparte in 1983, but the dinosaur wasn't named until 2007 by Sebastián Apesteguía.1
Amargatitanis shared its home with other sauropods like Amargasaurus and Zapalasaurus. They probably ate different plants to avoid competing for food.1
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

Ibibazo bibazwa cyane kuri 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
Ku bazobereye muri dinozore
- Izina rya siyansi
- Amargatitanis
- Yiswe na
- Apesteguía 20073
- Itsinda
- Izifite amajosi maremare
- Umuryango / ishami
- Dicraeosauridae3
- Ishyirwa mu byiciro
- Sauropodomorpha > Sauropoda > Diplodocoidea3
- Imyaka y'amabuye
- imyaka miliyoni 126 kugeza 121 (Barremian)3
- Inzego z'amabuye
- La Amarga3
- Ibihugu
- Arijantine3
- Ibisigazwa byanditswe
- 1 muri The Paleobiology Database3
- Ivumburwa
- 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
- Biracyagibwaho impaka
- 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
Aho amakuru yakuwe
- Amargatitanis (en.wikipedia.org)
- PBDB Taxon (paleobiodb.org)
- Amargatitanis in The Paleobiology Database (CC BY 4.0): imyaka, ahantu, inzego z'amabuye, ishyirwa mu byiciro.
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