Kamuysaurus

Kah-mu-e-sore-us.
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Nisha Yadav

Physicist

Nisha Yadav is a dedicated physicist whose work bridges the gap between physics and paleontology. With a deep interest in the processes that preserve ancient life, she explores how physical principles govern fossilization and the preservation of extinct species.

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Name

Kamuysaurus ‭(‬deity lizard‭)‬.

Phonetic

Kah-mu-e-sore-us.

Named By

Y.‭ ‬Kobayashi,‭ ‬T.‭ ‬Nishimura,‭ ‬R.‭ ‬Takasaki,‭ ‬K.‭ ‬Chiba,‭ ‬A.‭ ‬R.‭ ‬Fiorillo,‭ ‬K.‭ ‬Tanaka,‭ ‬T.‭ ‬Chinzorig,‭ ‬T.‭ ‬Sato‭ & ‬K.‭ ‬Sakurai‭ ‬-‭ ‬2019.

Classification

Chordata,‭ ‬Reptilia,‭ ‬Dinosauria,‭ ‬Ornithopoda,‭ ‬Hadrosauridae,‭ ‬Saurolophinae.

Diet

Herbivore.

Species

K.‭ ‬japonicus‭

Size

About eight meters long.

Known locations

Japan‭ ‬-‭ ‬Hakobuchi Formation.

Time Period

Maastrichtian of the Cretaceous.

Fossil representation

Partial skull and jaws as well as most of the post cranial skeleton.

In Depth

       Kamuysaurus is a saurolophine hadrosaurid dinosaur that lived in Japan during the late Cretaceous.‭ ‬Although some parts of the skull and skeleton are missing,‭ ‬the holotype specimen of Kamuysaurus is still one of the best preserved dinosaur skeletons discovered in Japan.‭ ‬It is possible that this level of preservation came about from the body of this Kamuysaurus being deposited in a marine sediment and away from large predators that may have destroyed the skeleton.‭ ‬It‭ ‬also suggests that this individual Kamuysaurus was washed out to sea,‭ ‬suggesting a coastal connection at some time in its life.

Further Reading

-‭ ‬A new hadrosaurine‭ (‬Dinosauria:‭ ‬Hadrosauridae‭) ‬from the marine deposits of the Late Cretaceous Hakobuchi Formation,‭ ‬Yezo Group,‭ ‬Japan.‭ ‬-‭ ‬Scientific Reports‭ ‬9:12389.‭ ‬-‭ ‬Y.‭ ‬Kobayashi,‭ ‬T.‭ ‬Nishimura,‭ ‬R.‭ ‬Takasaki,‭ ‬K.‭ ‬Chiba,‭ ‬A.‭ ‬R.‭ ‬Fiorillo,‭ ‬K.‭ ‬Tanaka,‭ ‬T.‭ ‬Chinzorig,‭ ‬T.‭ ‬Sato‭ & ‬K.‭ ‬Sakurai‭ ‬-‭ ‬2019.

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