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Karete ya dinosaure No. 1332 ho tse 2 027

Ouranosaurus

Lebitso le bolela: “brave lizard”1

E jele: DimelaDija-dimela tse nang le melomoKretase ya Pele ho isa ho Kretase ya Morao

Ouranosaurus was a plant-eating dinosaur that lived in Africa during the Early Cretaceous. It had a long, duck-like beak and a strange hump or sail on its back. This dinosaur was about as long as a school bus and weighed as much as a small car.1

E phetse

dilemo tse dimilione tse 121 ho isa ho 66 tse fetileng4

Kretase ya Pele ho isa ho Kretase ya Morao

Difosili di fumanwe ho

Niger and Cameroon1 4

Bolelele

7 ho isa ho 8.3 m (23 ho isa ho 27 ft)1

Boima

ditone tse 2.2 (4,900 lb)1

Bophahamo

2.4 m (7.9 ft)

kakanyo

Lebelo le phahameng ka ho fetisisa

e ka bang 27 km/h (17 mph)

Ho matha, kakanyo

E phetse neng?

Triasiki

Jurasiki

Kretase

Dilemo tse dimilione tse 252 tse fetileng20114566, asteroiti

E ne e le kgolo hakae?

E ne e le telele hakae?

E ne e phahame hakae?

kakanyo

E ne e le boima hakae?

boima jwaloka dikoloi tse 1.5

telele jwaloka dintja tse 8 ho tloha nkong ho isa mohatlengtelele jwaloka dibanana tse 46 di behilwe ka molaboima jwaloka dintja tse 110boima jwaloka mahapu a 440boima jwaloka ditlelase tse feletseng tse 3 tsa bana ba sekoloboima jwaloka dibere tse tshweu tse 5e ne e ka matha dimitara tse 100 ka metsotswana e 13 (motho ya lebelo ka ho fetisisa o hloka 9,6)

Ouranosaurus e ne e le kgolo hakae ha e bapiswa le WENA?

Ke dipalo feela ho browser ya hao. Ha ho letho le bolokwang kapa le romelwang kae kapa kae.

E ne e le lebelo hakae?

Motho ya tsamayang ka maoto e ka bang 5 km/h (3 mph)

Ngwana a palame baesekele e ka bang 12 km/h (7 mph)

Ouranosaurus e ka bang 27 km/h (17 mph)

Pere e mathang ka matla e ka bang 65 km/h (40 mph)

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

dintho tse monate

Dintlha tse monate

Ouranosaurus is the only known horned ornithopod dinosaur, with small rounded horns in front of its eyes.1

Its snout was toothless and covered by a horny beak, like a duck's bill.1

Two nearly complete skeletons were found in Niger in 1965 and 1970, and a third partial specimen came from Cameroon.1 2

Ouranosaurus lived in a river delta alongside other dinosaurs like the huge crocodile Sarcosuchus and the meat-eater Suchomimus.1

It had 22 tooth positions in each jaw, for a total of 88 cheek teeth that formed a continuous grinding surface.1

The name Ouranosaurus means 'brave lizard' in Greek, and the species name nigeriensis refers to the country of Niger.1

Setshwantsho sa Ouranosaurus se entsweng ke AI — Setshwantsho se entsweng ke AI, se bontshang kamoo Ouranosaurus e ka beng e ne e shebahala kateng, se entswe ke khomphutha ho ya ka seo bo-ramahlale ba se tsebang. Ke ho hakanya feela: phoofolo ya nnete e ka nna ya ba e ne e shebahala ka tsela e nngwe, mme ha ho motho ya tsebang mebala ya yona ya nnete.

o botsitse

Dipotso tse botswang haholo ka Ouranosaurus

?How big was Ouranosaurus?

About 7 to 8.3 metres long and weighed around 2.2 metric tons. That is roughly the length of a school bus and the weight of a small car.1 3

?Did Ouranosaurus have a sail on its back?

Yes, it had a large sail on its back made of long, wide neural spines. This sail spanned its back.1

?What did Ouranosaurus eat?

It was a plant-eater that used its cheek teeth to chew tough plants like leaves, fruit, and seeds. Its wide beak also suggests it could eat large amounts of low-quality food.1

?Where did Ouranosaurus live?

It lived in what is now Niger and Cameroon in Africa during the Early Cretaceous. It lived in a river delta environment alongside other dinosaurs.1

?When did Ouranosaurus go extinct?

It lived during the Aptian stage of the Early Cretaceous, about 125 to 113 million years ago. It died out long before the end of the dinosaurs.1

?Was Ouranosaurus a dinosaur?

Yes, it was a herbivorous basal hadrosauriform dinosaur. It is not a pterosaur or marine reptile.1

?Did Ouranosaurus have horns?

Yes, it had small rounded horns in front of its eyes, making it the only known horned ornithopod dinosaur.1

?How fast could Ouranosaurus run?

Scientists do not know its exact speed. It was a large, plant-eating dinosaur with a stiff back, so it was probably not very fast.1

Bakeng sa ditsebi tsa didinosaure

Lebitso la saense: Ouranosaurus
E rehilwe ke: Taquet 19724
Sehlopha: Dija-dimela tse nang le melomo
Lelapa / leloko: Neoiguanodontia4
Tlhophiso: Ornithischia > Ornithopoda > Iguanodontia4
Dilemo tsa mafika: dilemo tse dimilione tse 121 ho isa ho 66 (Aptian / Maastrichtian)4
Dibopeho tsa mafika: Elrhaz, Koum, Aïn el Guettar4
Dinaha: Niger, Kamerone, Tunisia, Sudan4
Direkoto tsa difosili: 8 ho The Paleobiology Database4
Ho sibollwa: Ouranosaurus was named by French paleontologist Philippe Taquet in 1976. The first skeleton was found in 1965 during a French expedition to the Gadoufaoua region of Niger.1 2
E sa ntse e phehwa kgang: Scientists still debate whether the tall spines on Ouranosaurus's back supported a hump or a sail.1

Moo dintlha di tswang teng

Ouranosaurus (en.wikipedia.org)
Philippe TAQUET 1976 Cahiers de Paléontologie, CNRS, Paris (naturalhistory.si.edu)
Ouranosaurus- Enchanted Learning Software (enchantedlearning.com)
Ouranosaurus in The Paleobiology Database (CC BY 4.0): dilemo, dibaka, dibopeho tsa mafika, tlhophiso.

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