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Karata ya dino No. 1705 mo go 2 027

Stegoceras

Leina le raya: “horn roof”1

E jele: DimelaDitlhogo-dikgolokweBofelo jwa Cretaceous

Stegoceras was a small dinosaur with a thick, bony dome on its head. It lived in North America during the Late Cretaceous period, about 77 to 74 million years ago. Scientists think it used its dome for head-butting or showing off to other Stegoceras.1

E tshetse

dimilione tsa dingwaga di le 84 go ya go 66 tse di fetileng4

Bofelo jwa Cretaceous

Difosili di fitlhetswe kwa

Alberta, Canada, and New Mexico, USA1 2

Boleele

2 go ya go 2.5 m (6.6 go ya go 8.2 ft)1

Bokete

10 kg go ya go 40 kg (22 go ya go 88 lb)1

Bonako jo bogolo

e ka nna 39 km/h (24 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 bokete go le kae?

bokete jaaka dintšwa di le 2

telele jaaka dintšwa di le 2.5 go tswa kwa nkong go ya kwa mogatlengtelele jaaka dibanana di le 14 di latelanabokete jaaka dikatse tsa mo gae di le 10bokete jaaka magapu a le 8bokete jaaka bana ba kreše ba le 2bokete jaaka bana ba sekolo ba le 1e ne e ka taboga dimetara di le 100 mo metsotswaneng e le 9.2 (motho yo o bonako go gaisa o tlhoka 9,6)

Stegoceras 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)

Stegoceras e ka nna 39 km/h (24 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

Stegoceras had a thick, smooth dome on top of its skull that grew bigger as it got older.1

The back of its skull had a shelf with small horns made from knobby bumps.1

It had a stiff tail and a broad pelvis, which might have held a big gut for digesting plants.1

Stegoceras was one of the first dome-headed dinosaurs ever discovered, known from skull domes found in 1898.1

Its teeth were small and serrated, good for shearing plants but not for chewing tough fibers.1

Scientists once thought some flat-headed pachycephalosaurs were different species, but they may just be young Stegoceras.1

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

?How big was Stegoceras?

About 2 to 2.5 metres (6.6 to 8.2 ft) long and weighed around 10 to 40 kilograms (22 to 88 lb).1

?What did Stegoceras eat?

It was an herbivore, eating plants. Its small, serrated teeth were good for shearing leaves, seeds, and fruit.1 2

?Did Stegoceras really head-butt?

Scientists are not sure. Some think it used its dome for head-butting or flank-butting, while others think it was for showing off or recognizing its own kind.1 3

?When did Stegoceras live?

It lived during the Late Cretaceous period, about 77.5 to 74 million years ago.1 2

?Where was Stegoceras found?

Fossils have been found in Canada (Alberta) and the USA (New Mexico).1 2

?Is Stegoceras a dinosaur?

Yes, it is a pachycephalosaurid dinosaur, a dome-headed dinosaur.1 2

Mothubi wa ditlhamane

Tlhamane: Many people think Stegoceras used its dome only for head-butting like a battering ram.

Boammaaruri: Scientists debate whether the dome was used for head-butting, flank-butting, or just for display to attract mates.1

Ya baitseanape ba didino

Leina la saense: Stegoceras
Leina le neilwe ke: Lambe 19024
Setlhopha: Ditlhogo-dikgolokwe
Lelapa / clade: Eupachycephalosauria4
Thulaganyo: Ornithischia > Pachycephalosauria4
Bogolo jwa matlapa: 84 go ya go 66 dimilione tsa dingwaga (Campanian / Maastrichtian)4
Dibopego tsa matlapa: Judith River, Dinosaur Park, Fruitland4
Dinaga: Amerika, Khanata4
Direkoto tsa difosili: 46 mo The Paleobiology Database4
E itsiwe gape e le: Gravitholus, Hanssuessia, Ornatotholus (maina a bogologolo jaanong a balwa jaaka phologolo e le nngwe)4
Go fitlhelwa: Stegoceras was named by paleontologist Lawrence Lambe in 1902, based on partial skull domes found in Alberta, Canada, in 1898 and 1901.1
Go sa ntse go ganetsanwa: Scientists are still unsure whether the species Stegoceras novomexicanum from New Mexico really belongs to Stegoceras or to a different dinosaur.1

Kwa dintlha di tswang teng

Stegoceras (en.wikipedia.org)
Stegoceras | Natural History Museum (nhm.ac.uk)
Stegoceras- Enchanted Learning Software (enchantedlearning.com)
Stegoceras in The Paleobiology Database (CC BY 4.0): dingwaga, mafelo, dibopego tsa matlapa, thulaganyo.

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