Qiaowanlong
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
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Azalaki monene boni?
Azalaki molai boni?
Azalaki molai boni na likolo?
Azalaki kilo boni?
molai lokola bamotuka 5 oyo batelemi na molongo🍌molai lokola matoko 120 oyo balandani
kilo lokola bamotuka 9🍉kilo lokola bapasteke 2600🎒kilo lokola bakelasi 16 mobimba ya bana🐻❄️kilo lokola ba-urs ya pembe 29🏃akokaki 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 kosepelisa
Qiaowanlong is known from eight neck vertebrae and part of the hip, found in two rock blocks in 2007.1
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
Even though Qiaowanlong was small for a brachiosaurid, the fused bones in its spine show it was an adult or nearly full-grown.1
Qiaowanlong had a special feature in its neck: the neural spines (bumps on top of the vertebrae) were deeply split into two branches.1
This dinosaur shared a trait with the North American brachiosaurid Sauroposeidon: both lacked a certain bone ridge in the neck vertebrae.21
The hip bone called the ischium was very reduced in Qiaowanlong, with a shaft only about half as wide as the pubis bone.1
Qiaowanlong lived alongside many other dinosaurs in the Yujingzi Basin, including therizinosaurs, tyrannosaurs, and early duck-billed dinosaurs.1

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