Yamatosaurus
Yamatosaurus was a duck-billed dinosaur that lived in Japan near the end of the age of dinosaurs. It had a special jaw with only one tooth at a time in each spot, which is different from most other duck-billed dinosaurs. This plant-eater probably lived in coastal areas.21
Ankakhala liti?
Anali wamkulu bwanji?
Anali wautali bwanji?
Msinkhu wake unali wautali bwanji?
Ankalemera bwanji?
wautali ngati magalimoto 2 oimikidwa pamzere๐wautali ngati nthochi 56 zotsatizana
wolemera ngati agalu 85๐wolemera ngati mavwende 340๐งธwolemera ngati ana a sukulu ya mkaka 89๐wolemera ngati ana a sukulu 53๐ปโโ๏ธwolemera ngati zimbalangondo zoyera 4๐akanatha kuthamanga mamita 100 m'masekondi 13 (munthu waliwiro kwambiri amafunika 9.6)Yamatosaurus 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
Yamatosaurus had only one tooth in each tooth socket at a time, which is very unusual for a duck-billed dinosaur.2
It lived about 72 to 66 million years ago during the Maastrichtian stage of the Late Cretaceous.3
The fossils were found in marine rocks, meaning the dinosaur's body was washed into the sea after it died.2
Yamatosaurus is one of the oldest known hadrosaurids, or duck-billed dinosaurs, from Japan.2
Its shoulder bone, the coracoid, lacks a bump called the biceps tubercle, which is a primitive feature.2
The name Yamatosaurus comes from Yamato, an ancient name for Japan.1

Mafunso ofunsidwa kwambiri okhudza Yamatosaurus
?How big was Yamatosaurus?
Scientists do not know its exact size because only a partial skeleton has been found, including parts of the jaw, neck bones, and shoulder bone.12
?What did Yamatosaurus eat?
It was a plant-eater, like other duck-billed dinosaurs. Its teeth were adapted for chewing plants.1
Kwa akatswiri a madino
- Dzina la sayansi
- Yamatosaurus
- Anapatsidwa dzina ndi
- Kobayashi et al. 20215
- Gulu
- Milomo ya bakha
- Banja / kladi
- Hadrosauridae5
- Magawidwe a sayansi
- Ornithischia > Ornithopoda > Iguanodontia > Hadrosauridae5
- Zaka za miyala
- zaka 72 mpaka 66 miliyoni (Maastrichtian)5
- Mapangidwe a miyala
- Kita-ama5
- Mayiko
- Japani5
- Zolemba za mafosili
- 1 mu The Paleobiology Database5
- Kupezeka
- An amateur fossil collector named Shingo Kishimoto discovered the partial skeleton in May 2004 on Awaji Island, Japan. Scientists Yoshitsugu Kobayashi and colleagues named it Yamatosaurus izanagii in 2021.12
- Akukambiranabe
- Scientists are not sure exactly how Yamatosaurus is related to other duck-billed dinosaurs, but they think it is a very early member of the group.2
Kumene mfundo zimachokera
- Yamatosaurus (en.wikipedia.org)
- nature.com (nature.com)
- PBDB Taxon (paleobiodb.org)
- Yamatosaurus izanagii | Dinosaur Database by DinoAnimals.com (dinoanimals.com)
- Yamatosaurus in The Paleobiology Database (CC BY 4.0): zaka, malo, mapangidwe a miyala, magawidwe a sayansi.
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