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Spinophorosaurus

Hiika maqaa: “spine-bearing lizard”1

Kan nyaate: BiqiltootaMorma-dheertotaJuraasikii Gidduu

Spinophorosaurus was a long-necked plant eater that lived in what is now Niger, Africa, about 170 to 165 million years ago. It was one of the most completely known early sauropods, and scientists even made a 3D printed copy of its skeleton!1 2

Kan jiraate

waggaa miliyoona 171 hanga 165 dura4

Juraasikii Gidduu

Fosiliiwwan kan itti argaman

Niger, in the Irhazer Shale (Irhazer II Formation), near Agadez1 2

Dheerina

13 hanga 14 m (43 hanga 46 ft)1

Ulfaatina

7 toonii (15,400 lb)1

Ol-dheerina

4 m (13 ft)1

Saffisa ol'aanaa

gara 17 km/sa'a (11 mph)

Fiiguu, tilmaama

Yoom jiraate?

Tiraayaasikii

Juraasikii

Kireetaashasii

waggaa miliyoona 252 dura20114566, asteerooyidii

Hammam guddaa ture?

Hammam dheeraa ture?

Hammam ol-dheeraa ture?

Hammam ulfaataa ture?

akka konkolaataa 5 ulfaata

akka konkolaataa 3 tarreen dhaabatan dheeraaakka muuzii 78 walitti hiriiran dheeraagara ulfaatina arbaaakka habxuu 1400 ulfaataakka kutaalee mana barumsaa guutuu 9 ulfaataakka beeraa adii 16 ulfaatameetira 100 sekondii 21 keessatti fiiguu danda'a (namni hunda caalaa saffisaan 9.6 barbaada)

SI wajjin yoo wal bira qabamu, Spinophorosaurus 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)

Spinophorosaurus gara 17 km/sa'a (11 mph)

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

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

wantoota bareedoo

Odeeffannoowwan bashannansiisoo

Spinophorosaurus was the first sauropod to have its skeleton 3D printed, so scientists could study it without damaging the real bones.1

Its neck had 13 vertebrae and is one of the most completely known among sauropods.1

The back vertebrae had tiny air filled chambers inside, a feature usually seen in later, more advanced sauropods.1

The tail had strong muscles and a stiff rear part because of long overlapping chevron bones.1

Bones first thought to be spiky armor on the tail were later suggested to be clavicles, or collarbones.1

Its inner ear features suggest that vision and coordinated eye, head, and neck movements were important to it.1

Scientists used 3D models to test how it moved, and one study suggests it may have been a high browser, eating from tall plants.1

Fakkii AI'n hojjetame: Spinophorosaurus — Fakkii AI'n hojjetame kan Spinophorosaurus 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 Spinophorosaurus baay'ee gaafataman

?How big was Spinophorosaurus?

About 13 to 14 metres (43 to 46 feet) long, 4 metres (13 feet) tall at the shoulder, and weighed around 7 metric tons (7.7 short tons).1

?What did Spinophorosaurus eat?

It was a plant eater. Its spoon-shaped teeth with large denticles helped it eat tough plants, and it may have been a high browser, eating from tall trees like a giraffe.1 3

?Did Spinophorosaurus have spikes on its tail?

Scientists first thought it had spiky armor on its tail, but later studies suggest those bones were actually clavicles (collarbones), not tail spikes.1

?Where was Spinophorosaurus found?

It was found in Niger, Africa, in rocks called the Irhazer Shale that are about 170 to 165 million years old.1

?How fast could Spinophorosaurus run?

Nobody knows for sure, but as a large, heavy sauropod it probably moved slowly, maybe as fast as a walking person. No source gives a speed.1

?Is Spinophorosaurus a dinosaur?

Yes, it is a dinosaur. It is a sauropod, a type of long-necked plant-eating dinosaur.1

Seenaa sobaa diigaa

Seenaa sobaa: Some people think Spinophorosaurus had spiky armor on its tail, like a thagomizer.

Dhugaa: Scientists first thought the spiky bones were armor, but later they suggested these bones were actually clavicles, not spikes.1

Ogeeyyii daayinootiif

Maqaa saayinsii: Spinophorosaurus
Kan maqaa baase: Remes et al. 20094
Garee: Morma-dheertota
Maatii / kilaadii: Gravisauria4
Ramaddii: Sauropodomorpha > Sauropoda4
Umurii dhagaawwanii: waggaa miliyoona 171 hanga 165 (Bajocian / Bathonian)4
Caasaawwan dhagaa: Irhazer II4
Biyyoota: Niijer4
Galmee fosilii: 1 The Paleobiology Database keessa4
Argannoo: The first two skeletons were dug up in the 2000s by German and Spanish teams in Niger, under difficult conditions. They were named Spinophorosaurus nigerensis by Remes and colleagues in 2009.1 2
Ammallee falmisiisaa: Scientists still debate whether Spinophorosaurus was a very basal sauropod or belonged to a more advanced group called Eusauropoda.1

Odeeffannoon eessaa dhufa

Spinophorosaurus - Wikipedia (en.wikipedia.org)
PBDB Taxon (paleobiodb.org)
High browsing skeletal adaptations in Spinophorosaurus reveal an evolutionary innovation in sauropod dinosaurs | Scientific Reports (nature.com)
Spinophorosaurus in The Paleobiology Database (CC BY 4.0): umurii, bakkeewwan, caasaawwan dhagaa, ramaddii.

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