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Ikhadi ledayinaso No. 0257 kwe-2 027

Becklespinax

Igama lithetha: “Beckles' spine”1

Yayitya: InyamaIidayinaso ezitya inyamaiCretaceous yokuqala

Becklespinax was a meat-eating dinosaur with very tall spines on its backbones. It lived in what is now England during the Early Cretaceous period. Scientists think it might have had a hump or a small sail on its back.2 1

Yaphila

139 ukuya ku-133 izigidi zeminyaka eyadlulayo3

iCretaceous yokuqala

Iifosili zifunyenwe:

Battle, East Sussex, England, United Kingdom3 2

Ubude

5 m (16 ft)1

Ubunzima

1 iitoni (2,200 lb)2

Ukuphakama

1.6 m (5.2 ft)

uqikelelo

Esona santya siphezulu

malunga ne-36 km/h (22 mph)

Ukubaleka, uqikelelo

Yaphila nini?

iTriassic

iJurassic

iCretaceous

Izigidi ezingama-252 zeminyaka eyadlulayo20114566, i-asteroyidi

Yayinkulu kangakanani?

Yayinde kangakanani?

Yayiphakame kangakanani?

uqikelelo

Yayinzima kangakanani?

inzima njengezinja ezingama-50

inde njengezinja ezingama-5, impumlo ukuya emsileniinde njengeebhanana ezingama-28 zilandelelanainzima njengamavatala angama-200inzima njengabantwana basenkulisa abangama-53inzima njengabantwana besikolo abangama-31inzima njengeebhere ezimhlophe ezingama-2ibinokubaleka iimitha ezili-100 ngemizuzwana engama-10 (oyena mntu ukhawulezayo udinga i-9,6)

Becklespinax wayemkhulu kangakanani xa ethelekiswa NAWE?

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

Yayikhawuleza kangakanani?

Umntu ohambayo malunga ne-5 km/h (3 mph)

Umntwana ekhwele ibhayisikile malunga ne-12 km/h (7 mph)

Becklespinax malunga ne-36 km/h (22 mph)

Ihashe elibaleka ngamandla malunga ne-65 km/h (40 mph)

Ingwenkala malunga ne-100 km/h (62 mph)

izinto ezimnandi

Iinyani ezimnandi

The name Becklespinax honors Samuel Husbands Beckles, who discovered the fossils in the 1850s.2

Its back vertebrae have spines about 35 centimeters (14 inches) tall, as tall as those of some other dinosaurs like Ichthyovenator.2

The three back vertebrae are fused together at the top of the spines, which is unusual.2

Becklespinax lived about 140 to 132 million years ago during the Early Cretaceous.2 1

The famous Megalosaurus sculpture in Crystal Palace Park, London, was given a hump because of these fossils.2

Scientists are not sure exactly which group of theropods Becklespinax belongs to, so they call it Tetanurae incertae sedis (uncertain placement).2

Umfanekiso owenziwe yi-AI: Becklespinax — Umfanekiso owenziwe yi-AI obonisa indlela Becklespinax 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: Becklespinax

?How big was Becklespinax?

It was about 5 metres (16 feet) long and weighed around 1 tonne (1.1 short tons).1 2

?Did Becklespinax have a hump?

Scientists think it might have had a hump or a small sail on its back, because its back vertebrae had very tall spines.1 2

?What did Becklespinax eat?

It was a carnivore, so it ate meat.1

?When did Becklespinax live?

It lived during the Early Cretaceous period, about 140 to 132 million years ago.1 2

?Where was Becklespinax found?

Its fossils were found in East Sussex, England.1 2

?Why is it called Becklespinax?

The name honors Samuel Husbands Beckles, who discovered the fossils in the 1850s, and 'spinax' means 'with spines'.1 2

?How tall were Becklespinax's spines?

Its back spines were about 35 centimetres (14 inches) tall, as tall as those of the spinosaurid Ichthyovenator.1 2

?Is Becklespinax a dinosaur?

Yes, it is a large theropod dinosaur.1

Inyaniso ngeentsomi

Intsomi: Some people think Becklespinax is the same as Altispinax or Acrocanthosaurus.

Inyaniso: Becklespinax is a separate genus based on the tall-spined vertebrae. The name Altispinax was used for the same fossils, but Becklespinax is the current accepted name.2

Kwiingcali zeedayinaso

Igama lenzululwazi: Becklespinax
Inikwe igama ngu:: Olshevsky 19913
Iqela: Iidayinaso ezitya inyama
Usapho / iclade: Tetanurae3
Ukuhlelwa: Theropoda3
Ubudala bamatye: 139 ukuya ku-133 izigidi zeminyaka (Berriasian / Valanginian)3
Izakhiwo zamatye: Hastings Beds3
Amazwe: iUnited Kingdom3
Iirekhodi zeefosili: 1 kwi-Paleobiology Database3
Ukufunyanwa: Samuel Husbands Beckles found the fossils in nodules near Battle, East Sussex, England in the early 1850s. Richard Owen described them in 1856. The dinosaur was named Becklespinax by George Olshevsky in 1991.2 3
Kusaxoxwa ngayo: Scientists still debate whether Becklespinax had a hump or a small sail on its back, and exactly which group of theropods it belongs to.2

Apho iinyani zivela khona

Becklespinax | Natural History Museum (nhm.ac.uk)
Altispinax (en.wikipedia.org)
Becklespinax in The Paleobiology Database (CC BY 4.0): ubudala, iindawo, izakhiwo zamatye, ukuhlelwa.

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