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Velafrons

Nkombo elingi koloba: “sailed forehead”1
Alyaki: MilonaMinoko ya libataKretase ya nsuka

Velafrons was a duck-billed dinosaur that lived in Mexico about 73 million years ago. It had a bony crest on its forehead like a little sail. The only skeleton we have is from a youngster, so grown-ups might have been much bigger!1

Azalaki na bomoi
mbula milio 84 kino 72 eleki3
Kretase ya nsuka
Bafosile emonanaki na
Coahuila, Mexico13
Bolai
kino 7,5 m (25 ft)1
Bozito
kino 2,5 tone (5 500 lb)1
Mbangu ya likolo
pene na 26 km/h (16 mph)
Kopota mbangu, kokanisa

Azalaki na bomoi ntango nini?

Triasiki
Jurasiki
Kretase
Mbula milio 252 eleki20114566, asteroide

Azalaki monene boni?

Azalaki molai boni?

Velafrons pene na 7,5 m bolai (25 ft)Velo ya moto mokolo pene na 1,8 m (5,9 ft)Motuka pene na 4,5 m (15 ft)Nzoku, nyama oyo aleki monene na mabele lelo pene na 6,5 m (21 ft)

Azalaki kilo boni?

kilo lokola bamotuka 1,5
molai lokola bambwa 8 zolo kino mokilamolai lokola matoko 42 oyo balandanikilo lokola bambwa 120kilo lokola bapasteke 500kilo lokola bakelasi 3 mobimba ya banakilo lokola ba-urs ya pembe 6akokaki kopota metele 100 na sekonde 14 (moto oyo aleki mbangu asalelaka 9,6)

Velafrons azalaki monene boni soki tokokanisi na YO?

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Azalaki na mbangu boni?

makambo ya kitoko

Makambo ya kosepelisa

1

Velafrons is the first new lambeosaurine dinosaur from North America to be named in over 70 years.1

2

The only known skeleton is from a juvenile, and it is about 60% the size of a full-grown Corythosaurus. So adult Velafrons may have been much larger than the 7.5-metre specimen we found.1

3

Its skull is big compared to other duck-billed dinosaurs of the same age. This might mean adult Velafrons were also larger than their relatives.1

4

Velafrons lived in a warm, coastal environment near an ancient sea, in what is now the desert of Coahuila.1

5

The fossils were found in a grey mudstone that formed from mud at the bottom of an estuary or bay.2

Esalemi na AIElilingi ya Velafrons esalemi na AI
Elilingi esalemi na AI oyo ezali kolakisa ndenge Velafrons akokaki kozala. Ordinatere esalaki yango na makambo oyo bato ya siansi bayebi. Ezali kaka kokanisa: nyama ya solo akokaki kozala ndenge mosusu, mpe moto moko te ayebi balangi na ye ya solo.
otunaki

Mituna oyo batunaka mingi na ntina na Velafrons

?How big was Velafrons?

Velafrons was a medium-sized hadrosaur, measuring about 7.5 metres (25 ft) long and weighing around 2.5 metric tons (2.8 short tons). Since the only known skeleton is from a juvenile, adults might have been much bigger.1

?What did Velafrons eat?

Velafrons was a herbivore, meaning it ate plants. As a hadrosaurid, it would have eaten vegetation.13

?Why did Velafrons have a crest?

Velafrons had a bony crest on its forehead, which is why its name means 'sailed forehead'. Scientists think the crest might have been used for display, but they are not sure exactly what for.1

?When did Velafrons live?

Velafrons lived about 73.5 million years ago, during the Late Cretaceous period. Its fossils were found in the Cerro del Pueblo Formation in Mexico.1

Mpo na bayebi ya badino

Nkombo ya siansi
Velafrons
Nkombo epesamaki na
Gates et al. 20073
Lisanga
Minoko ya libata
Libota / klade
Hadrosauridae3
Klasifikasio
Ornithischia > Ornithopoda > Iguanodontia > Hadrosauridae3
Mbula ya mabanga
mbula milio 84 kino 72 (Campanian)3
Milongo ya mabanga
Cerro del Pueblo3
Bikolo
Meksike3
Bafosile oyo ekomami
2 na The Paleobiology Database3
Ntango bamonaki yango
The first Velafrons skeleton was found in 2002 during an excavation by the Utah Museum of Natural History, Royal Tyrrell Museum and Museo del Desierto. It was named by Terry Gates and colleagues in 2007.1
Naino bazali kowelana
Scientists are not sure how big adult Velafrons grew, because only a youngster has been found. The crest on its forehead might have grown bigger or changed shape as it aged.1

Esika makambo euti

  1. Velafrons (en.wikipedia.org)
  2. PBDB Taxon (paleobiodb.org)
  3. Velafrons in The Paleobiology Database (CC BY 4.0): mbula, bisika, milongo ya mabanga, klasifikasio.

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