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Katuuni ya Kaatedocus
Kaadi ya dayinoso No. 0936 ku 2 027

Kaatedocus

Erinnya litegeeza: “small beam”1
Yalyanga: EbimeraEz'ensingo empanvuEnkomerero ya Jurasiki

Kaatedocus was a long-necked sauropod that lived in what is now Wyoming during the Late Jurassic. It was smaller than many of its relatives, only about 14 metres long. Its well-preserved skull and neck helped scientists learn how sauropods held their heads.12

Yabeerawo
emyaka obukadde 155 okutuuka ku 149 emabega4
Enkomerero ya Jurasiki
Ebisigalira byazuulibwa mu
Wyoming, USA31
Obuwanvu
14 m (46 ft)1
Obugulumivu
3.3 m (11 ft)
kuteebereza
Sipiidi esinga
nga 17 km/h (11 mph)
Okudduka, kuteebereza

Yabeerawo ddi?

Tiriyasi
Jurasiki
Kuretasi
Emyaka obukadde 252 emabega20114566, asteroyidi

Yali munene atya?

Yali muwanvu kwenkana wa?

Kaatedocus obuwanvu nga 14 m (46 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)Enjovunga 3.2 m (10 ft)Kaatedocusobugulumivu nga 3.3 m (11 ft)

kuteebereza

obuwanvu ng'emmotoka 3 ezisimbiddwa mu lunyiririobuwanvu ng'amenvu 78 nga gaddiriŋŋanayandidduse mita 100 mu sikonda 21 (omuntu asinga embiro yeetaaga 9.6)

Kaatedocus yali munene atya bw'ogeraageranya ku GGWE?

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Yali wa mbiro kwenkana wa?

ebintu ebinyuvu

Ebyewuunyisa

1

Kaatedocus was named in 2012 by paleontologists Emanuel Tschopp and Octávio Mateus.1

2

Its name comes from the Crow Indian word 'kaate' meaning 'small' and 'docus' from Diplodocus, so 'small beam'.1

3

The only known specimen includes a nearly complete skull and a neck made of at least 14 vertebrae.1

4

The skull and neck together measured about 3.8 metres (12 feet) long.1

5

The fossils were originally thought to belong to Barosaurus or Diplodocus before being recognized as a new dinosaur.2

6

Scientists used CT scans and 3D printing to study Kaatedocus's neck vertebrae and learn how sauropods held their necks upright.1

Kyakolebwa AIEkifaananyi kya Kaatedocus ekyakolebwa AI
Ekifaananyi kya Kaatedocus 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 Kaatedocus

?How big was Kaatedocus?

About 14 metres (46 feet) long. That is smaller than many of its relatives like Diplodocus.12

?What did Kaatedocus eat?

Plants. It was a sauropod with peg-like teeth at the front of its mouth, good for stripping leaves.2

?When did Kaatedocus live?

It lived during the Late Jurassic, about 155 million years ago.1

?Why is it called Kaatedocus?

Its name comes from the Crow Indian word 'kaate' meaning 'small' and 'docus' from Diplodocus, so 'small beam'.1

Omumenyi w'enfumo

Enfumo: Some scientists thought Kaatedocus was just a young Barosaurus or Diplodocus.

Amazima: Kaatedocus is now considered a distinct genus based on unique features in its skull and vertebrae.2

Eri abakugu mu dayinoso

Erinnya lya ssaayansi
Kaatedocus
Yatuumibwa
Tschopp and Mateus 20134
Ekibinja
Ez'ensingo empanvu
Ekika / ekibinja
Dicraeosauridae4
Engabanya
Sauropodomorpha > Sauropoda > Diplodocoidea4
Emyaka gy'enjazi
emyaka obukadde 155 okutuuka ku 149 (Kimmeridgian)4
Ensengeka z'enjazi
Morrison4
Ensi
Amerika4
Ebisigalira ebyazuulibwa
1 mu The Paleobiology Database4
Okuzuulibwa
Fossils were first excavated in 1934 by Barnum Brown's team at Howe Quarry in Wyoming. The dinosaur was named Kaatedocus siberi in 2012 by Emanuel Tschopp and Octávio Mateus.1
Kikyakubaganyizibwako ebirowoozo
Scientists are not sure if Kaatedocus is a distinct genus or a juvenile of another sauropod like Barosaurus.2

Ebituufu gye biva

  1. Kaatedocus (en.wikipedia.org)
  2. Jurassic Boneyard Yields Hidden Dinosaur | National Geographic (nationalgeographic.com)
  3. PBDB Taxon (paleobiodb.org)
  4. Kaatedocus in The Paleobiology Database (CC BY 4.0): emyaka, ebifo, ensengeka z'enjazi, engabanya.

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