Bolong
Bolong was a plant-eating dinosaur that lived about 125 million years ago in what is now China. It was one of the earliest relatives of the duck-billed dinosaurs, and it walked on two legs or all fours to munch on ferns and cycads.21
Ankakhala liti?
Anali wamkulu bwanji?
Anali wautali bwanji?
Msinkhu wake unali wautali bwanji?
kuyerekeza
Ankalemera bwanji?
wautali ngati agalu 4 otsatizana mphuno ndi mchira๐wautali ngati nthochi 22 zotsatizana๐wolemera ngati mavwende 40๐งธwolemera ngati ana a sukulu ya mkaka 11๐wolemera ngati ana a sukulu 6๐akanatha kuthamanga mamita 100 m'masekondi 8.2 (munthu waliwiro kwambiri amafunika 9.6)Bolong anali wamkulu bwanji poyerekeza ndi IWEYO?
Ndi masamu chabe mu msakatuli wako. Palibe chimene chimasungidwa kapena kutumizidwa kwina kulikonse.
Anali ndi liwiro lotani?
Mfundo zosangalatsa
Bolong is one of the most primitive hadrosauroids ever found in Asia, meaning it was an early cousin of the duck-billed dinosaurs.1
Its skeleton was found lying on its left side with its neck curled back over its body, like a sleeping bird.1
Bolong had a special depression between its upper jaw and tear bone, where other iguanodonts had an opening called the antorbital fenestra.1
Its arm bones (ulna and radius) were short and sturdy, with a ratio of height to length of 0.28 for the ulna and 0.33 for the radius.1
The third metatarsal (foot bone) was very short compared to its thigh bone, only 18% of the femur length.1
Bolong lived alongside many small dinosaurs like Jeholosaurus and the theropod Dilong, as well as the larger herbivore Jinzhousaurus.1
Its fossils come from the Yixian Formation, which is famous for preserving feathered dinosaurs and early birds.1

Mafunso ofunsidwa kwambiri okhudza Bolong
?How big was Bolong?
About 4 metres (13 ft) long and 200 kilograms (440 lb).5
?What did Bolong eat?
It was a plant-eating dinosaur.5
?How did Bolong walk?
Scientists disagree. It probably walked on two legs most of the time but could also walk on all fours.5
?When did Bolong live?
About 125 million years ago, during the Early Cretaceous period.5
Kwa akatswiri a madino
- Dzina la sayansi
- Bolong
- Anapatsidwa dzina ndi
- Wu et al. 20106
- Gulu
- Odya zomera a milomo
- Banja / kladi
- Iguanodontidae6
- Magawidwe a sayansi
- Ornithischia > Ornithopoda > Iguanodontia6
- Zaka za miyala
- zaka 126 mpaka 120 miliyoni (Barremian / Aptian)6
- Mapangidwe a miyala
- Yixian6
- Mayiko
- China6
- Zolemba za mafosili
- 2 mu The Paleobiology Database6
- Kupezeka
- Bolong was named in 2010 by Wu Wenhao, Pascal Godefroit, and Hu Dongyu. The skeleton was found in 2000 by Bo Haichen and Bo Xue at Bataigou, Liaoning, China.13
- Akukambiranabe
- Scientists are not sure whether Bolong was a very early hadrosauroid or a member of the iguanodontid family, because different studies place it in different groups.2
Kumene mfundo zimachokera
- Anatomy and Relationships of Bolong yixianensis, an Early Cretaceous Iguanodontoid Dinosaur from Western Liaoning, China (biblio.naturalsciences.be)
- PBDB Taxon (paleobiodb.org)
- cgsjournals.com (cgsjournals.com)
- Bolong (en.wikipedia.org)
- Bolong (Wikipedia) (Wikipedia)
- Bolong in The Paleobiology Database (CC BY 4.0): zaka, malo, mapangidwe a miyala, magawidwe a sayansi.
Mfundo iliyonse patsamba lino ili ndi nambala yosonyeza kumene yachokera. Ngati talakwitsa kanthu, pepa, ndife okonda madino, osati magazini ya sayansi. Tiuze pa [email protected] ndipo tikonza.
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