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Umfanekiso wekhathuni: Bonapartesaurus
Ikhadi ledayinaso No. 0286 kwe-2 027

Bonapartesaurus

Igama lithetha: “Bonaparte's lizard, named after the famous Argentine paleontologist José Bonaparte”1
Yayitya: IzityaloImilomo-dadaiCretaceous yamva

Bonapartesaurus was a duck-billed dinosaur that lived in what is now Argentina, about 72 to 66 million years ago. It walked on two legs or all fours and used its wide, toothless beak to snip off plants. This dinosaur was a hadrosaur, a group known for their amazing teeth that could grind up tough leaves.41

Yaphila
72 ukuya ku-66 izigidi zeminyaka eyadlulayo4
iCretaceous yamva
Iifosili zifunyenwe:
Salitral Moreno site, Río Negro Province, Argentina41
Ubude
6.9 m (23 ft)3
Ubunzima
1.85 iitoni (4,100 lb)3
Ukuphakama
2.5 m (8.2 ft)
uqikelelo
Esona santya siphezulu
malunga ne-28 km/h (17 mph)
Ukubaleka, uqikelelo

Yaphila nini?

iTriassic
iJurassic
iCretaceous
Izigidi ezingama-252 zeminyaka eyadlulayo20114566, i-asteroyidi

Yayinkulu kangakanani?

Yayinde kangakanani?

Bonapartesaurus malunga ne-6.9 m ubude (23 ft)Ibhayisikile yomntu omdala malunga ne-1.8 m (5.9 ft)Imoto malunga ne-4.5 m (15 ft)Indlovu, esona silwanyana sikhulu emhlabeni namhlanje malunga ne-6.5 m (21 ft)

Yayiphakame kangakanani?

Injamalunga ne-0.5 m (1.6 ft)Ihashemalunga ne-1.6 m (5.2 ft)Bonapartesaurusmalunga ne-2.5 m ukuphakama (8.2 ft)Indlovumalunga ne-3.2 m (10 ft)

uqikelelo

Yayinzima kangakanani?

inzima njengeemoto ezingama-1
inde njengezinja ezingama-7, impumlo ukuya emsileniinde njengeebhanana ezingama-38 zilandelelanainzima njengezinja ezingama-92inzima njengamavatala angama-370inzima njengabantwana basenkulisa abangama-97inzima njengabantwana besikolo abangama-58inzima njengeebhere ezimhlophe ezingama-4ibinokubaleka iimitha ezili-100 ngemizuzwana engama-13 (oyena mntu ukhawulezayo udinga i-9,6)

Bonapartesaurus wayemkhulu kangakanani xa ethelekiswa NAWE?

Yimathematika nje kwibhrawuza yakho. Akukho nto igcinwayo okanye ithunyelwe naphi na.

Yayikhawuleza kangakanani?

izinto ezimnandi

Iinyani ezimnandi

1

Bonapartesaurus had very long neural spines on its tail vertebrae, up to four times the height of the backbone center. This may have supported a tall tail fin or sail.2

2

Its name honors José Bonaparte, a famous Argentine paleontologist who discovered many South American dinosaurs.1

3

The only known skeleton is a partial, articulated specimen that includes parts of the spine, hips, legs, and feet.1

4

Bonapartesaurus belongs to the group Saurolophini, which includes duck-billed dinosaurs like Saurolophus and Prosaurolophus.42

5

Scientists think Bonapartesaurus or its ancestors migrated from North America to South America during the Late Cretaceous.2

6

The fossils were found in the Allen Formation, which was deposited in a river environment about 72 to 66 million years ago.42

7

Bonapartesaurus was originally thought to be part of another dinosaur called Willanakaqe salitralensis, but later study showed it was a different species.12

Yenziwe yi-AIUmfanekiso owenziwe yi-AI: Bonapartesaurus
Umfanekiso owenziwe yi-AI obonisa indlela Bonapartesaurus esenokuba wayekhangeleka ngayo, wenziwe yikhompyutha ngokwento eyaziwa zizazinzulu. Kukuqikelela nje: esona silwanyana sinokuba sasikhangeleka ngenye indlela, kwaye akukho mntu waziyo imibala yaso yokwenyani.
ubuzile

Eyona mibuzo ibuzwa kakhulu: Bonapartesaurus

?How big was Bonapartesaurus?

No exact size is given in the sources, but it was a medium-sized hadrosaur, probably around 6 to 8 metres long based on related duck-billed dinosaurs.12

?What did Bonapartesaurus eat?

It was a herbivore that ate plants. It used its wide, toothless beak to snip off leaves and branches, and its cheek teeth ground up tough plant material.1

?Did Bonapartesaurus have a tail fin?

Maybe. Its tail vertebrae had very long neural spines (up to four times the height of the backbone center), which might have supported a tall tail fin or sail, but scientists are not sure.12

?Where did Bonapartesaurus live?

It lived in what is now Argentina, in the Río Negro province. The fossils were found in the Allen Formation, which was a river environment about 72 to 66 million years ago.12

Kwiingcali zeedayinaso

Igama lenzululwazi
Bonapartesaurus
Inikwe igama ngu:
Cruzado-Caballero and Powell 20174
Iqela
Imilomo-dada
Usapho / iclade
Hadrosauridae4
Ukuhlelwa
Ornithischia > Ornithopoda > Iguanodontia > Hadrosauridae4
Ubudala bamatye
72 ukuya ku-66 izigidi zeminyaka (Maastrichtian)4
Izakhiwo zamatye
Allen4
Amazwe
i-Argentina4
Iirekhodi zeefosili
1 kwi-Paleobiology Database4
Ukufunyanwa
The fossils were first dug up in 1984 by paleontologist Jaime Powell and his team. In 2017, scientists Cruzado-Caballero and Powell named the new genus Bonapartesaurus after studying the bones.14
Kusaxoxwa ngayo
Scientists are not sure exactly how Bonapartesaurus is related to other duck-billed dinosaurs, because its skeleton is incomplete.2

Apho iinyani zivela khona

  1. Bonapartesaurus (en.wikipedia.org)
  2. Bonapartesaurus rionegrensis, a new hadrosaurine dinosaur from South America: implications for phylogenetic and biogeographic relations with North America (rid.unrn.edu.ar)
  3. Bonapartesaurus rionegrensis | Dinosaur Database by DinoAnimals.com (dinoanimals.com)
  4. Bonapartesaurus in The Paleobiology Database (CC BY 4.0): ubudala, iindawo, izakhiwo zamatye, ukuhlelwa.

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Ezinye ezivela kwiqela elinye: Imilomo-dada

ParasaurolophusImilomo-dadaEdmontosaurusImilomo-dadaSaurolophusImilomo-dadaHypacrosaurusImilomo-dadaCorythosaurusImilomo-dadaKritosaurusImilomo-dada

Nezinye ezivela kwixesha elinye: iCretaceous yamva

TyrannosaurusIityrannosauriTriceratopsIidayinaso ezineempondoVelociraptorIiraptaSpinosaurusIispinosauriAnkylosaurusIidayinaso ezinesikrweqePteranodonIzirhubuluzi ezibhabhayo
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