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Spinostropheus

Hiika maqaa: “spine vertebra”1

Kan nyaate: FoonDaayinoowwan foon nyaatanJuraasikii Dhumaa hanga Kireetaashasii Dhumaa

Spinostropheus was a meat-eating dinosaur that lived in what is now Niger, Africa. It was a medium-sized predator with special spines on its neck bones that gave it its name.1

Kan jiraate

waggaa miliyoona 162 hanga 94 dura2

Juraasikii Dhumaa hanga Kireetaashasii Dhumaa

Fosiliiwwan kan itti argaman

Niger (Agadez region)2 1

Dheerina

4 hanga 6.2 m (13 hanga 20 ft)1

Ulfaatina

200 kg (441 lb)1

Ol-dheerina

1.9 m (6.2 ft)

tilmaama

Saffisa ol'aanaa

gara 49 km/sa'a (30 mph)

Fiiguu, tilmaama

Yoom jiraate?

Tiraayaasikii

Juraasikii

Kireetaashasii

waggaa miliyoona 252 dura20114566, asteerooyidii

Hammam guddaa ture?

Hammam dheeraa ture?

Hammam ol-dheeraa ture?

tilmaama

Hammam ulfaataa ture?

akka saree 10 ulfaata

akka saree 6 funyaan hanga eegeetti dheeraaakka muuzii 34 walitti hiriiran dheeraaakka habxuu 40 ulfaataakka ijoollee KG 11 ulfaataakka ijoollee mana barumsaa 6 ulfaatameetira 100 sekondii 7.3 keessatti fiiguu danda'a (namni hunda caalaa saffisaan 9.6 barbaada)

SI wajjin yoo wal bira qabamu, Spinostropheus hammam guddaa ture?

Herrega qofa barbaadduu kee keessatti. Wanti tokkollee hin olkaa'amu, eessayyuu hin ergamu.

Hammam saffisaa ture?

Nama miilaan deemu gara 5 km/sa'a (3 mph)

Daa'ima saayikilii irra jiru gara 12 km/sa'a (7 mph)

Spinostropheus gara 49 km/sa'a (30 mph)

Farda gulufu gara 65 km/sa'a (40 mph)

Cheetaa gara 100 km/sa'a (62 mph)

wantoota bareedoo

Odeeffannoowwan bashannansiisoo

Spinostropheus was first thought to be a species of Elaphrosaurus, but later scientists gave it its own genus in 2004.1

Its neck vertebrae have flat, wide spines on top, which is why it was named 'spine vertebra'.1

Scientists are not sure exactly how big Spinostropheus was. One estimate says 4 meters (13 feet) long, another says 6.2 meters (20.3 feet).1

The fossils of Spinostropheus were found in rocks that are between about 167 and 164 million years old, from the Middle Jurassic.1

Some scientists think Spinostropheus might be a close relative of Ceratosaurus, while others think it is more like a tetanuran dinosaur.1

Fakkii AI'n hojjetame: Spinostropheus — Fakkii AI'n hojjetame kan Spinostropheus maal fakkaachuu akka danda'u agarsiisu, kompiitaraan beekumsa saayintistootaa irratti hundaa'uun hojjetame. Tilmaama qofa: bineensi dhugaa adda ta'ee mul'achuu danda'a, halluu isaa dhugaa immoo namni beeku hin jiru.

ati gaafatte

Gaaffiiwwan waa'ee Spinostropheus baay'ee gaafataman

?How big was Spinostropheus?

Scientists are not sure. One estimate says about 4 meters (13 feet) long and 200 kg (441 lbs), while another says 6.2 meters (20.3 feet).1

?What did Spinostropheus eat?

It was a carnivore, so it ate meat.1 2

?When did Spinostropheus live?

It lived during the Middle Jurassic period, about 167 to 164 million years ago.1

?Where was Spinostropheus found?

Its fossils were found in Niger, Africa, in the Tiourarén Formation.1

?Is Spinostropheus a dinosaur?

Yes, it is a theropod dinosaur.1

?Why is it called Spinostropheus?

Its name means 'spine vertebra' because of the flat, wide spines on its neck bones.1

Ogeeyyii daayinootiif

Maqaa saayinsii: Spinostropheus
Kan maqaa baase: Sereno et al. 20042
Garee: Daayinoowwan foon nyaatan
Maatii / kilaadii: Ceratosauria2
Ramaddii: Theropoda > Ceratosauria2
Umurii dhagaawwanii: waggaa miliyoona 162 hanga 94 (Oxfordian / Cenomanian)2
Caasaawwan dhagaa: Echkar, Tiourarén2
Biyyoota: Niijer2
Galmee fosilii: 3 The Paleobiology Database keessa2
Argannoo: Albert-Félix de Lapparent discovered the fossils in 1959 near Oued Timmersöi in Niger. He named it Elaphrosaurus gautieri in 1960. In 2004, Paul Sereno and colleagues renamed it Spinostropheus gautieri.1
Ammallee falmisiisaa: Scientists still debate whether Spinostropheus is a ceratosaur or a tetanuran dinosaur.1

Odeeffannoon eessaa dhufa

Spinostropheus (en.wikipedia.org)
Spinostropheus in The Paleobiology Database (CC BY 4.0): umurii, bakkeewwan, caasaawwan dhagaa, ramaddii.

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