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Qiaowanlong

Nkombo elingi koloba: “bridge bend dragon, after a cultural relic near the fossil site”1
Alyaki: MilonaNkingo milaiKretase ya ebandeli

Qiaowanlong was a long-necked plant-eating dinosaur that lived in China during the Early Cretaceous. It was a brachiosaurid, meaning it had front legs as long as or longer than its back legs, like a giant giraffe. This dinosaur is one of the first well-preserved brachiosaurids ever found in Asia.21

Azalaki na bomoi
mbula milio 121 kino 113 eleki4
Kretase ya ebandeli
Bafosile emonanaki na
Yujingzi Basin, Gansu Province, China41
Bolai
12 kino 20,7 m (39 kino 68 ft)3
Bozito
6 tone kino 13 tone (13 200 kino 28 700 lb)3
Bolai na likolo
4,3 m (14 ft)3
Mbangu ya likolo
pene na 16 km/h (10 mph)
Kopota mbangu, kokanisa

Azalaki na bomoi ntango nini?

Triasiki
Jurasiki
Kretase
Mbula milio 252 eleki20114566, asteroide

Azalaki monene boni?

Azalaki molai boni?

Qiaowanlong pene na 20,7 m bolai (68 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 molai boni na likolo?

Mpundapene na 1,6 m (5,2 ft)Nzokupene na 3,2 m (10 ft)Qiaowanlongpene na 4,3 m na likolo (14 ft)Zirafepene na 5,5 m (18 ft)

Azalaki kilo boni?

kilo lokola banzoku 2
molai lokola bamotuka 5 oyo batelemi na molongomolai lokola matoko 120 oyo balandanikilo lokola bamotuka 9kilo lokola bapasteke 2600kilo lokola bakelasi 16 mobimba ya banakilo lokola ba-urs ya pembe 29akokaki kopota metele 100 na sekonde 22 (moto oyo aleki mbangu asalelaka 9,6)

Qiaowanlong azalaki monene boni soki tokokanisi na YO?

Kaka matematiki na navigatere na yo. Eloko moko te ebombami to etindami esika moko.

Azalaki na mbangu boni?

makambo ya kitoko

Makambo ya kosepelisa

1

Qiaowanlong is known from eight neck vertebrae and part of the hip, found in two rock blocks in 2007.1

2

Its neck bones were short compared to other brachiosaurids. For example, its sixth neck vertebra was only 43 cm long, while the same bone in Brachiosaurus was 90 cm.1

3

Even though Qiaowanlong was small for a brachiosaurid, the fused bones in its spine show it was an adult or nearly full-grown.1

4

Qiaowanlong had a special feature in its neck: the neural spines (bumps on top of the vertebrae) were deeply split into two branches.1

5

This dinosaur shared a trait with the North American brachiosaurid Sauroposeidon: both lacked a certain bone ridge in the neck vertebrae.21

6

The hip bone called the ischium was very reduced in Qiaowanlong, with a shaft only about half as wide as the pubis bone.1

7

Qiaowanlong lived alongside many other dinosaurs in the Yujingzi Basin, including therizinosaurs, tyrannosaurs, and early duck-billed dinosaurs.1

Esalemi na AIElilingi ya Qiaowanlong esalemi na AI
Elilingi esalemi na AI oyo ezali kolakisa ndenge Qiaowanlong 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 Qiaowanlong

?How big was Qiaowanlong?

Scientists disagree on its size. One estimate says it was about 12 metres (39 feet) long and weighed 6 tons, while another says it was 20.7 metres (68 feet) long and weighed 13 tons.3

?What did Qiaowanlong eat?

Qiaowanlong was a plant-eater. It used its long neck to reach leaves high in trees, like a giant giraffe.31

?When did Qiaowanlong live?

Qiaowanlong lived during the Early Cretaceous Period, about 125 to 113 million years ago.32

?Where was Qiaowanlong found?

Its fossils were discovered in the Yujingzi Basin in Gansu Province, China, in 2007.31

Mpo na bayebi ya badino

Nkombo ya siansi
Qiaowanlong
Nkombo epesamaki na
You and Li 20094
Lisanga
Nkingo milai
Libota / klade
Euhelopodidae4
Klasifikasio
Sauropodomorpha > Sauropoda > Macronaria4
Mbula ya mabanga
mbula milio 121 kino 113 (Aptian)4
Milongo ya mabanga
Xiagou4
Bikolo
Sina4
Bafosile oyo ekomami
1 na The Paleobiology Database4
Ntango bamonaki yango
Qiaowanlong was named in 2009 by paleontologists Hailu You and Daqing Li. The fossils were dug up in 2007 by a field crew from the Fossil Research and Development Center in Gansu, China.41
Naino bazali kowelana
Scientists are not sure exactly how big Qiaowanlong grew, because only a partial skeleton has been found.1

Esika makambo euti

  1. The first well-preserved Early Cretaceous brachiosaurid dinosaur in Asia (pmc.ncbi.nlm.nih.gov)
  2. The first well-preserved Early Cretaceous brachiosaurid dinosaur in Asia | Proceedings B | The Royal Society (royalsocietypublishing.org)
  3. Qiaowanlong (en.wikipedia.org)
  4. Qiaowanlong in The Paleobiology Database (CC BY 4.0): mbula, bisika, milongo ya mabanga, klasifikasio.

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