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Protoceratops

Hiika maqaa: “first horned face”1

Kan nyaate: BiqiltootaDaayinoowwan gaanfa qabanKireetaashasii Jalqabaa hanga Kireetaashasii Dhumaa

Protoceratops was a small, plant-eating dinosaur that lived in the Gobi Desert about 80 million years ago. It had a parrot-like beak and a bony frill on its neck, but no big horns like its later cousin Triceratops. It walked on all fours and was about the size of a large sheep.1 2

Kan jiraate

waggaa miliyoona 121 hanga 72 dura5

Kireetaashasii Jalqabaa hanga Kireetaashasii Dhumaa

Fosiliiwwan kan itti argaman

Mongolia and Inner Mongolia, China1 5

Dheerina

2 hanga 2.5 m (6.6 hanga 8.2 ft)1

Ulfaatina

62 kg hanga 104 kg (137 hanga 229 lb)1

Ol-dheerina

0.76 m (2.5 ft)3

Saffisa ol'aanaa

gara 38 km/sa'a (24 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 saree 5 ulfaata

akka saree 2.5 funyaan hanga eegeetti dheeraaakka muuzii 14 walitti hiriiran dheeraaakka habxuu 21 ulfaataakka ijoollee KG 5 ulfaataakka ijoollee mana barumsaa 3 ulfaatameetira 100 sekondii 9.5 keessatti fiiguu danda'a (namni hunda caalaa saffisaan 9.6 barbaada)

SI wajjin yoo wal bira qabamu, Protoceratops 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)

Protoceratops gara 38 km/sa'a (24 mph)

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

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

wantoota bareedoo

Odeeffannoowwan bashannansiisoo

Protoceratops laid soft-shelled eggs, which is rare for dinosaurs.1

A famous fossil called the Fighting Dinosaurs shows a Protoceratops locked in battle with a Velociraptor.1

Juvenile Protoceratops could walk on two legs, but adults walked on all fours.1

The frill on its neck was probably used for display or to protect the neck during fights.1

Protoceratops had a horn on its nose, and one species, P. hellenikorhinus, had two small horns side by side.1

Its feet had wide, flat claws that were good for digging in sand.1

Protoceratops lived in groups and may have cared for its young.1

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

?How big was Protoceratops?

Protoceratops was about 2 to 2.5 metres (6.6 to 8.2 feet) long and weighed around 62 to 104 kilograms (137 to 229 pounds). That is roughly the size of a large sheep.1 2

?What did Protoceratops eat?

Protoceratops was a herbivore. It used its parrot-like beak and strong jaws to chop and grind tough plant material.1 4

?Did Protoceratops have horns?

It had a small horn on its nose, not big horns like Triceratops. One species, P. hellenikorhinus, had two small horns side by side on its nose.1

?When did Protoceratops live?

Protoceratops lived during the Late Cretaceous Period, about 75 to 71 million years ago.1 4

?Where did Protoceratops live?

Protoceratops lived in the Gobi Desert of Mongolia and China. Back then it was a dry, sandy environment.1 2

?Did Protoceratops fight Velociraptor?

Yes. A famous fossil called the Fighting Dinosaurs shows a Protoceratops and a Velociraptor locked in combat. They probably died together in a struggle.1

?Could Protoceratops walk on two legs?

Juvenile Protoceratops could walk on two legs if needed, but adults walked on all fours.1

Seenaa sobaa diigaa

Seenaa sobaa: Protoceratops was a direct ancestor of Triceratops.

Dhugaa: Protoceratops was an early relative of Triceratops, but it was not a direct ancestor. It belonged to a side branch of the ceratopsian family tree.1 2

Ogeeyyii daayinootiif

Maqaa saayinsii: Protoceratops
Kan maqaa baase: Granger and Gregory 19235
Garee: Daayinoowwan gaanfa qaban
Maatii / kilaadii: Protoceratopsidae5
Ramaddii: Ornithischia > Ceratopsia5
Umurii dhagaawwanii: waggaa miliyoona 121 hanga 72 (Aptian / Campanian)5
Caasaawwan dhagaa: Djadokhta, Bayan Mandahu, Baruungoyot5
Biyyoota: Mongooliyaa, Chaayinaa5
Galmee fosilii: 38 The Paleobiology Database keessa5
Maqaan biraa: Bainoceratops (maqaawwan durii amma akka bineensa tokkootti lakkaa'amu)5
Argannoo: Protoceratops was named in 1923 by Walter Granger and William K. Gregory based on fossils found in the Gobi Desert of Mongolia.1 5
Ammallee falmisiisaa: Scientists are not sure whether the sail on its tail was used for display, swimming, or to help control body temperature.1

Odeeffannoon eessaa dhufa

Protoceratops (en.wikipedia.org)
Protoceratops | Mongolia, Late Cretaceous, Herbivore | Britannica (britannica.com)
Protoceratops andrewsi (carnegiemnh.org)
Protoceratops | Natural History Museum (nhm.ac.uk)
Protoceratops in The Paleobiology Database (CC BY 4.0): umurii, bakkeewwan, caasaawwan dhagaa, ramaddii.

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