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Khathunu ya Jeholosaurus
Karata ya dino No. 0904 mo go 2 027

Jeholosaurus

Leina le raya: “lizard from Jehol”1
E jele: DimelaDija-dimela tse di nang le melomoTshimologo ya Cretaceous

Jeholosaurus was a small, speedy plant-eater that lived in ancient China. It had a beak and cheek teeth for chomping plants, but its front teeth were sharp like a meat-eater's, so it might have eaten a few bugs too!1

E tshetse
dimilione tsa dingwaga di le 126 go ya go 120 tse di fetileng3
Tshimologo ya Cretaceous
Difosili di fitlhetswe kwa
Liaoning Province, China1
Boleele
0.711 m (2.3 ft)1
Bonako jo bogolo
e ka nna 41 km/h (25 mph)
Go taboga, kakanyo

E tshetse leng?

Triassic
Jurassic
Cretaceous
dimilione tsa dingwaga di le 252 tse di fetileng20114566, asteroiti

E ne e le kgolo go le kae?

E ne e le telele go le kae?

Jeholosaurus e ka nna 0.711 m boleele (2.3 ft)Katse ya mo gae e ka nna 0.5 m (1.6 ft)Ntšwa e ka nna 1 m (3.3 ft)Baesekele ya motho yo mogolo e ka nna 1.8 m (5.9 ft)
telele jaaka dibanana di le 4 di latelanae ne e ka taboga dimetara di le 100 mo metsotswaneng e le 8.8 (motho yo o bonako go gaisa o tlhoka 9,6)

Jeholosaurus e ne e le kgolo go le kae fa e bapisiwa le WENA?

Ke dipalo fela mo sebatling sa gago. Ga go sepe se se bolokwang kgotsa se se romelwang gope.

E ne e le bonako go le kae?

dilo tse di monate

Dintlha tse di monate

1

Jeholosaurus had a very fast tooth replacement rate, with new teeth growing every 46 days, faster than most early plant-eaters.1

2

Its eye socket was huge, making up 40% of the skull length, which is a sign it was a young animal.1

3

The front teeth were narrow and long, like a meat-eater's, but the back teeth were fan-shaped for chewing plants.1

4

It had a row of small holes on its nose bone, a feature not seen in any other dinosaur.12

5

The hip bone pointed backward, which is typical for ornithischian dinosaurs, but it also had a forward-pointing bone that supported its belly.1

6

All known fossils are from young animals, so scientists don't know exactly how big an adult could get.1

E dirilwe ke AISetshwantsho sa Jeholosaurus se se dirilweng ke AI
Setshwantsho se se dirilweng ke AI sa kafa Jeholosaurus e ka tswang e ne e lebega ka gone, se dirilwe ke khomputara go ya ka se borasaense ba se itseng. Ke kakanyo fela: phologolo ya nnete e ka tswa e ne e lebega ka tsela e sele, mme ga go ope yo o itseng mebala ya yona ya nnete.
o botsitse

Dipotso tse di botswang thata ka ga Jeholosaurus

?How big was Jeholosaurus?

The known fossils are from young animals, so the adult size is unknown. The largest specimen is about 71 centimetres long, with a skull of 6.3 centimetres.1

?What did Jeholosaurus eat?

It mostly ate plants, using its beak and fan-shaped cheek teeth. But its front teeth were sharp like a meat-eater's, so it might have also eaten small animals or bugs.1

?Was Jeholosaurus a dinosaur?

Yes, Jeholosaurus was a small ornithischian dinosaur, a group of plant-eating dinosaurs with bird-like hips.1

?Why did Jeholosaurus have a beak?

The beak helped it nip off plants. Its cheek teeth were fan-shaped for grinding them up, and it may have had fleshy cheeks to hold food while chewing.1

Mothubi wa ditlhamane

Tlhamane: Jeholosaurus was a meat-eater because it had sharp front teeth.

Boammaaruri: Its back teeth were for chewing plants, and it likely ate plants, though it might have eaten some insects or small animals too.1

Ya baitseanape ba didino

Leina la saense
Jeholosaurus
Leina le neilwe ke
Xu et al. 20003
Setlhopha
Dija-dimela tse di nang le melomo
Lelapa / clade
Thescelosauridae3
Thulaganyo
Ornithischia3
Bogolo jwa matlapa
126 go ya go 120 dimilione tsa dingwaga (Barremian / Aptian)3
Dibopego tsa matlapa
Yixian3
Dinaga
Tšhaena3
Direkoto tsa difosili
2 mo The Paleobiology Database3
Go fitlhelwa
The first fossils were found in 2000 at Lujiatun near Beipiao City, China, and named by Xu Xing and colleagues the same year.1
Go sa ntse go ganetsanwa
Scientists still debate whether Jeholosaurus was a plant-eater or an omnivore, because its front teeth were sharp and its back teeth were for plants.1

Kwa dintlha di tswang teng

  1. Jeholosaurus (en.wikipedia.org)
  2. Cranial anatomy of Jeholosaurus shangyuanensis (Dinosauria: Ornithischia) from the Early Cretaceous of China | Zootaxa (mapress.com)
  3. Jeholosaurus in The Paleobiology Database (CC BY 4.0): dingwaga, mafelo, dibopego tsa matlapa, thulaganyo.

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