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Karata ya dino No. 0170 mo go 2 027

Arkansaurus

Leina le raya: “Arkansas lizard”1

E jele: Sengwe le sengwe go le gonnyeDidino tsa mpsheTshimologo ya Cretaceous

Arkansaurus was a fast, ostrich-like dinosaur that lived in what is now Arkansas, USA, about 113 to 100 million years ago. It ran on two long legs and used its beak to eat plants, insects, and maybe even eggs.1 2

E tshetse

dimilione tsa dingwaga di le 113 go ya go 100 tse di fetileng6

Tshimologo ya Cretaceous

Difosili di fitlhetswe kwa

Lockesburg, Arkansas, USA1

Boleele

4.6 m (15 ft)1

Bokete

380.5 kg (839 lb)1

Bogodimo

1.8 go ya go 4.6 m (5.9 go ya go 15 ft)2

Bonako jo bogolo

e ka nna 58 km/h (36 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?

E ne e le kwa godimo go le kae?

E ne e le bokete go le kae?

bokete jaaka dintšwa di le 19

telele jaaka dintšwa di le 5 go tswa kwa nkong go ya kwa mogatlengtelele jaaka dibanana di le 26 di latelanabokete jaaka magapu a le 76bokete jaaka bana ba kreše ba le 20bokete jaaka bana ba sekolo ba le 12kwa godimo mo e ka kgalalelang mo fensetereng ya mokato wa 2e ne e ka taboga dimetara di le 100 mo metsotswaneng e le 6.2 (motho yo o bonako go gaisa o tlhoka 9,6)

Arkansaurus 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?

Motho yo o tsamayang e ka nna 5 km/h (3 mph)

Ngwana mo baesekeleng e ka nna 12 km/h (7 mph)

Arkansaurus e ka nna 58 km/h (36 mph)

Pitse e e sianang ka bonako e ka nna 65 km/h (40 mph)

Lengau e ka nna 100 km/h (62 mph)

dilo tse di monate

Dintlha tse di monate

Arkansaurus is the only dinosaur fossil ever described from the state of Arkansas.1

Its foot bones show a greenstick fracture, which is the first time such a healed break has been found in a dinosaur fossil.1

The dinosaur was discovered in 1972 by Joe B. Friday on his farm, and it was named after him and the state.1

Arkansaurus was a basal ornithomimosaur, meaning it was an early relative of the ostrich-like dinosaurs, but not as advanced.1

It lived along the shoreline of a shallow sea that covered parts of North America during the Early Cretaceous.2

Scientists think Arkansaurus could run fast because its foot bones were long and slim, with three toes.2

Setshwantsho sa Arkansaurus se se dirilweng ke AI — Setshwantsho se se dirilweng ke AI sa kafa Arkansaurus 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 Arkansaurus

?How big was Arkansaurus?

Arkansaurus was about 4.6 metres (15 feet) long and weighed around 380.5 kilograms (839 pounds).1

?Did Arkansaurus have feathers?

Yes, like other ornithomimosaurs, Arkansaurus had feathers instead of scales.4

?What did Arkansaurus eat?

Arkansaurus was an omnivore, eating plants, insects, and possibly eggs, using its beak-like mouth.5

?How fast could Arkansaurus run?

Arkansaurus was a very fast runner, with strong back legs and an ostrich-like build.4

?When did Arkansaurus live?

Arkansaurus lived during the Early Cretaceous period, about 113 to 100 million years ago.1 4

?Is Arkansaurus a dinosaur?

Yes, Arkansaurus is a dinosaur. It is an ornithomimosaurian theropod dinosaur.1

Mothubi wa ditlhamane

Tlhamane: Some people think Arkansaurus was a meat-eater like a raptor.

Boammaaruri: It was actually an omnivore, eating plants, insects, and maybe eggs, based on its beak and toothless mouth.2

Ya baitseanape ba didino

Leina la saense: Arkansaurus
Leina le neilwe ke: Hunt and Quinn 20186
Setlhopha: Didino tsa mpshe
Lelapa / clade: Ornithomimosauria6
Thulaganyo: Theropoda > Ornithomimosauria6
Bogolo jwa matlapa: 113 go ya go 100 dimilione tsa dingwaga (Albian)6
Dinaga: Amerika6
Direkoto tsa difosili: 1 mo The Paleobiology Database6
Go fitlhelwa: The foot bones were found in August 1972 by Joe B. Friday in a gravel pit near Lockesburg, Arkansas. Dr. James Harrison Quinn studied them and named the dinosaur Arkansaurus fridayi, but he died before publishing. The name was officially published in 2018 by paleontologists ReBecca Hunt-Foster and James Harrison Quinn.1
Go sa ntse go ganetsanwa: Scientists are not sure exactly what Arkansaurus looked like because only foot bones have been found. Its appearance is guessed from related dinosaurs.2

Kwa dintlha di tswang teng

Arkansaurus (en.wikipedia.org)
“Arkansaurus fridayi” (geology.arkansas.gov)
PBDB Taxon (paleobiodb.org)
U of A Alumna Confirms That State Dinosaur Is a New Species | Arkansas News | University of Arkansas (news.uark.edu)
Arkansaurus fridayi (geology.arkansas.gov)
Arkansaurus in The Paleobiology Database (CC BY 4.0): dingwaga, mafelo, dibopego tsa matlapa, thulaganyo.

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