Guanlingsaurus
Guanlingsaurus was a giant marine reptile that lived in the Late Triassic, about 235 to 227 million years ago. It had a very short, toothless snout and sucked in fish and squid like a vacuum cleaner. It could grow as long as a school bus!12
Yabayeho ryari?
Yanganaga ite?
Yari ndende ite?
ndende nk'imbwa 8 zikurikiranye๐ndende nk'imineke 46 ikurikiranye๐yashoboraga koga uburebure bwa pisine nini (50 m) mu masegonda 3,9Guanlingsaurus yanganaga ite ugereranyije NAWE?
Ni imibare gusa ibarirwa muri mushakisha yawe. Nta kintu kibikwa cyangwa cyoherezwa ahandi.
Yihutaga ite?
Utuntu dushimishije
Guanlingsaurus had a very short, toothless snout, which is very different from most other ichthyosaurs that had long jaws full of teeth.1
Its skull was tiny compared to its body, making up only about 8 to 9 percent of its total length.1
It had an extremely high number of vertebrae: 86 in the neck and trunk and more than 110 in the tail.2
Guanlingsaurus lived during the Carnian age of the Late Triassic, about 235 to 227 million years ago.3
A complete juvenile skeleton was found in 2013, which helped scientists confirm that Guanlingsaurus was a distinct genus from Shastasaurus.1

Ibibazo bibazwa cyane kuri Guanlingsaurus
?Was Guanlingsaurus a dinosaur?
No. Guanlingsaurus was an ichthyosaur, a marine reptile that lived in the sea, not a dinosaur.1
?How did Guanlingsaurus feed?
It likely sucked in fish and squid like a vacuum cleaner, but some scientists think its hyoid bones were too weak for strong suction feeding.45
?Where was Guanlingsaurus found?
In Guanling County, Guizhou Province, China, in rocks from the Late Triassic.1
?How long was the juvenile Guanlingsaurus?
About 3.74 metres (12.3 feet) long.1
Gusenya ibinyoma
Ibivugwa: Many people think Guanlingsaurus had teeth like other ichthyosaurs.
Ukuri: Guanlingsaurus was completely toothless, even as a juvenile, and had no dental groove in its jaws.1
Ku bazobereye muri dinozore
- Izina rya siyansi
- Guanlingsaurus
- Yiswe na
- Yin et al. 20006
- Itsinda
- Iktiyozore
- Umuryango / ishami
- Shastasauridae6
- Ishyirwa mu byiciro
- Ichthyosauria > Ichthyosauromorpha6
- Imyaka y'amabuye
- imyaka miliyoni 237 kugeza 227 (Carnian)6
- Inzego z'amabuye
- Xiaowa, Wayao6
- Ibihugu
- Ubushinwa6
- Ibisigazwa byanditswe
- 2 muri The Paleobiology Database6
- Ivumburwa
- Guanlingsaurus was first named in 2000 by Yin and colleagues based on an incomplete adult skeleton from Guanling County, China. More complete skeletons, including a juvenile, were described in 2011 and 2013.1
- Biracyagibwaho impaka
- Scientists still debate whether Guanlingsaurus should be its own genus or a species of Shastasaurus. It was moved to Shastasaurus in 2011 but later reinstated as a separate genus in 2013.1
Aho amakuru yakuwe
- Guanlingsaurus (en.wikipedia.org)
- Short-snouted toothless ichthyosaur from China suggests Late Triassic diversification of suction feeding ichthyosaurs - PubMed (pubmed.ncbi.nlm.nih.gov)
- PBDB Taxon (paleobiodb.org)
- pone.0019480 1..10 (journals.plos.org)
- Guanlingsaurus (Ichthyosauria) juvenile from Triassic of China (dml.reptilis.net)
- Guanlingsaurus in The Paleobiology Database (CC BY 4.0): imyaka, ahantu, inzego z'amabuye, ishyirwa mu byiciro.
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