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Brachylophosaurus

Hiika maqaa: “short-crested lizard”1

Kan nyaate: BiqiltootaAfaan-daakiyyeeKireetaashasii Dhumaa

Brachylophosaurus was a duck-billed dinosaur that lived in North America during the Late Cretaceous. It had a flat, bony crest on its head and a wide, duck-like beak. It probably ate plants and lived in herds.1 2

Kan jiraate

waggaa miliyoona 84 hanga 72 dura5

Kireetaashasii Dhumaa

Fosiliiwwan kan itti argaman

Alberta, Canada, and Montana, USA1 3

Dheerina

8 hanga 9 m (26 hanga 30 ft)2

Ulfaatina

2 toonii hanga 4 toonii (4,400 hanga 8,800 lb)2

Ol-dheerina

2.5 hanga 3 m (8.2 hanga 9.8 ft)2

Saffisa ol'aanaa

gara 25 km/sa'a (16 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 2.5 ulfaata

akka konkolaataa 2 tarreen dhaabatan dheeraaakka muuzii 50 walitti hiriiran dheeraaakka saree 200 ulfaataakka habxuu 800 ulfaataakka kutaalee mana barumsaa guutuu 5 ulfaataakka beeraa adii 9 ulfaatameetira 100 sekondii 14 keessatti fiiguu danda'a (namni hunda caalaa saffisaan 9.6 barbaada)

SI wajjin yoo wal bira qabamu, Brachylophosaurus 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)

Brachylophosaurus gara 25 km/sa'a (16 mph)

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

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

wantoota bareedoo

Odeeffannoowwan bashannansiisoo

A nearly complete skeleton nicknamed 'Elvis' was found in Montana in 1994, and it is about 95% complete.1

A famous fossil called 'Leonardo' preserved stomach contents, showing what Brachylophosaurus actually ate.1

Brachylophosaurus had a flat, bony crest on its head, but scientists are not sure what it was used for.1

A bonebed in Montana contains at least 800 specimens of Brachylophosaurus, showing it lived in large groups.1

Brachylophosaurus lived between 83.6 and 72.2 million years ago, during the Campanian age.3

Skin impressions have been found on some Brachylophosaurus fossils, helping scientists understand its appearance.1

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

?How big was Brachylophosaurus?

About 7 metres (23 feet) long. That is roughly the length of a large SUV or a small school bus.2

?What did Brachylophosaurus eat?

It was a herbivore that ate leaves, conifers, ferns, algae, liverworts and flowering plants like magnolias. It was both a browser and a grazer.1

?Did Brachylophosaurus have feathers?

No, it did not have feathers. Its skin impressions show small, polygonal scales and a row of triangular scales along its back.1 4

?Why did Brachylophosaurus have a crest?

Scientists are not sure. Some think it was used for pushing contests, but the crest may not have been strong enough for that.1

?When did Brachylophosaurus live?

It lived during the Late Cretaceous period, about 78.5 to 77.6 million years ago.1

?Is Brachylophosaurus a dinosaur?

Yes, it is a dinosaur. It is a type of hadrosaurid, or duck-billed dinosaur.2 1

Seenaa sobaa diigaa

Seenaa sobaa: Brachylophosaurus had a hollow crest like some other duck-billed dinosaurs.

Dhugaa: Its crest was solid and flat, not hollow, and its purpose is still debated.1

Ogeeyyii daayinootiif

Maqaa saayinsii: Brachylophosaurus
Kan maqaa baase: Sternberg 19535
Garee: Afaan-daakiyyee
Maatii / kilaadii: Hadrosauridae5
Ramaddii: Ornithischia > Ornithopoda > Iguanodontia > Hadrosauridae5
Umurii dhagaawwanii: waggaa miliyoona 84 hanga 72 (Campanian)5
Caasaawwan dhagaa: Judith River, Oldman, Claggett5
Biyyoota: Ameerikaa, Kanaadaa5
Galmee fosilii: 8 The Paleobiology Database keessa5
Argannoo: Charles Mortram Sternberg named Brachylophosaurus in 1953, based on a skull and skeleton he found in 1936 in Alberta, Canada.1
Ammallee falmisiisaa: Scientists still debate whether Brachylophosaurus goodwini was a separate species or just a younger version of Brachylophosaurus canadensis.1

Odeeffannoon eessaa dhufa

Brachylophosaurus (en.wikipedia.org)
Brachylophosaurus | Natural History Museum (nhm.ac.uk)
PBDB Taxon (paleobiodb.org)
Leonardo | Great Plains Dinosaur Museum and Field Station (greatplainsdinosaurs.org)
Brachylophosaurus in The Paleobiology Database (CC BY 4.0): umurii, bakkeewwan, caasaawwan dhagaa, ramaddii.

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