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Kartu dino No. 0257 ci 2 027

Becklespinax

Tur bi mooy: “Beckles' spine”1

Lekkoon: YàppDino yuy lekk yàppKretase bu jëkk

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

Dundoon

am na 139 ba 133 milyoŋ at3

Kretase bu jëkk

Fosil yu ñu gis ci

Battle, East Sussex, England, United Kingdom3 2

Guddaay

5 m (16 ft)1

Diisaay

1 toon (2 200 lb)2

Kawewaay

1,6 m (5,2 ft)

jortu

Gaawaay bi gën a kawe

lu tollu ci 36 km/h (22 mph)

Daw, jortu

Kañ la dundoon?

Triyaas

Jurasik

Kretase

Am na 252 milyoŋ at20114566, asteroyid bi

Naka la réyoon?

Naka la guddoon?

Naka la kawewoon?

jortu

Naka la diisoon?

diis ni 50 xaj

gudd ni 5 xaj, bakkan ba geengudd ni 28 banaana yu ñu topp-toppalediis ni 200 xaaldiis ni 53 xale yu materneldiis ni 31 xale yu lekkooldiis ni 2 uurs yu weexmënoon na daw 100 meetar ci 10 segond (nit ki gën a gaaw dafay soxla 9,6)

Naka la Becklespinax réyoon, bu ñu ko méngalee ak YAW?

Ay kalkil rekk ci sa navigatëer. Dara du ñu denc, dara du ñu yónne fenn.

Naka la gaawoon?

Nit kuy dox lu tollu ci 5 km/h (3 mph)

Xale bu nekk ci welo lu tollu ci 12 km/h (7 mph)

Becklespinax lu tollu ci 36 km/h (22 mph)

Fas buy daw bu gaaw lu tollu ci 65 km/h (40 mph)

Segg bu gaaw lu tollu ci 100 km/h (62 mph)

yëf yu neex

Xibaar yu neex

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

Nataalu Becklespinax bu ñu def ak IA — Nataal bu IA def la, muy wone ni Becklespinax mën a meloon, ordinatëer moo ko def ci li boroom xam-xam yi xam. Jortu kese la: rab bi ci dëgg mën na meloon neneen, te kenn xamul ay kulëëram yu dëgg.

yeen a laaj

Laaj yi ñu gën a laaj ci 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

Ku tas léeb yu dul dëgg

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

Dëgg: 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

Ngir ñi xam dino lool

Turu xam-xam: Becklespinax
Ku ko tudde: Olshevsky 19913
Kurél: Dino yuy lekk yàpp
Njaboot / klad: Tetanurae3
Klasifikasiyoŋ: Theropoda3
Màggaayu doj yi: 139 ba 133 milyoŋ at (Berriasian / Valanginian)3
Formasiyoŋi doj: Hastings Beds3
Réew yi: Angalteer3
Fosil yu ñu gis: 1 ci The Paleobiology Database3
Gisees: 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
Ñu ngi koy werante ba tey: 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

Fa xibaar yi jóge

Becklespinax | Natural History Museum (nhm.ac.uk)
Altispinax (en.wikipedia.org)
Becklespinax in The Paleobiology Database (CC BY 4.0): at, béréb yi, formasiyoŋi doj, klasifikasiyoŋ.

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