Arackar
Arackar was a long-necked plant-eater that lived in what is now Chile. It was a titanosaur, a kind of sauropod, and it walked on four sturdy legs. Even though it was a small titanosaur, it was still about as long as a big car.23
Noiz bizi izan zen?
Zein handia zen?
Zein luzea zen?
Zein altua zen?
kalkulua
6 txakur bezain luze, sudurretik buztanera🍌bata bestearen atzean jarritako 35 banana bezain luze🏃100 metro 11 segundotan egin zitzakeen korrika (gizakirik azkarrenak 9,6 behar ditu)Zein handia zen Arackar ZUREKIN alderatuta?
Zure nabigatzaileko kalkulu hutsak. Ez da ezer gordetzen ez inora bidaltzen.
Zein azkarra zen?
Datu dibertigarriak
Arackar is the third dinosaur ever named from Chile.3
Its fossils were discovered in 1993 by Carlos Arévalo in a dry ravine called Quebrada La Higuera.31
The only known skeleton is from a sub-adult, meaning it was not fully grown when it died.3
Arackar belongs to a group of titanosaurs called Lithostrotia, which includes other famous long-necked dinosaurs.23
Its closest relatives include Rapetosaurus from Madagascar and Isisaurus from India.3

Arackar: gehien egindako galderak
?How big was Arackar?
The only known skeleton is about 6.3 metres (21 ft) long, which is about as long as a big car. It was a juvenile, so a fully grown adult would have been bigger, but scientists don't know exactly how big.14
?What did Arackar eat?
Arackar was a plant-eater, like all titanosaurs. It ate leaves and plants that grew in its warm, humid home in what is now Chile.4
?When did Arackar live?
Arackar lived during the Late Cretaceous period, about 80 to 66 million years ago.4
Dino adituentzat
- Izen zientifikoa
- Arackar
- Izendatzailea:
- Rubilar-Rogers et al. 20215
- Taldea
- Lepo-luzeak
- Familia / klada
- Lithostrotia5
- Sailkapena
- Sauropodomorpha > Sauropoda > Titanosauria > Macronaria5
- Arroken adina
- 84 eta 66 milioi urte artean (Campanian / Maastrichtian)5
- Arroka-formazioak
- Hornitos5
- Herrialdeak
- Txile5
- Fosil-erregistroak
- 1 The Paleobiology Database datu-basean5
- Aurkikuntza
- Arackar was named in 2021 by David Rubilar-Rogers and his team. The fossils were found in 1993 and later dug up in 1994 from the Hornitos Formation in Chile.13
Datuak nondik datozen
- Arackar (en.wikipedia.org)
- PBDB Taxon (paleobiodb.org)
- Arackar licanantay gen. et sp. nov. a new lithostrotian (Dinosauria, Sauropoda) from the Upper Cretaceous of the Atacama Region, northern Chile (jiriarte-sewanee.github.io)
- Un nuevo dinosaurio para Chile | Museo Nacional de Historia Natural (mnhn.gob.cl)
- Arackar in The Paleobiology Database (CC BY 4.0): adina, tokiak, arroka-formazioak, sailkapena.
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