Dino Wiki / Dukan dinos / Dinos masu sulke

Katin Dino No. 1276 na 2 027

Niobrarasaurus

Sunan yana nufin: “Kadangaren Niobrara”1

Ya ci: TsirraiDinos masu sulkeƘarshen Cretaceous

Niobrarasaurus wani dinosaur ne mai cin ganye wanda yake tafiya a hankali kuma jikinsa a rufe yake da kashi kamar tanki. Ya rayu kusa da tsohon teku a inda yanzu ake kira Kansas, Amurka, kusan shekaru miliyan 87 zuwa 82 da suka wuce.1

Ya rayu

shekaru miliyan 90 zuwa 84 da suka wuce5

Ƙarshen Cretaceous

Burbushin halittu da aka samo a

Gove County, Kansas, Amurka, a cikin Smoky Hill Chalk Member na Niobrara Formation1

Tsawo

5 zuwa 6.5 m (16 zuwa 21 ft)1

kiyasi ya bambanta; masanin kimiyya daya ya ce 5 m, wani kuma ya ce 6.5 m

Nauyi

227 kg zuwa ton 4 (500 zuwa 8,800 lb)1

Tsayi

1.8 m (5.9 ft)

ƙiyasi

Mafi girman gudu

kusan 18 km/h (11 mph)

Gudu, ƙiyasi

Me Niobrarasaurus yake ci?

Dinosaur ne mai cin tsirrai. Yana da haƙora da kuma baki don cin tsirrai.

Yaushe ya rayu?

Triassic

Jurassic

Cretaceous

Shekaru miliyan 252 da suka wuce20114566, dutsen sararin samaniya (asteroid)

Yaya girman sa yake?

Yaya tsawon sa yake?

Yaya tsayin sa yake?

ƙiyasi

Yaya nauyin sa yake?

nauyin motoci 2.5

tsawon karnuka 6 daga hanci zuwa wutsiyatsawon ayaba 36 a jerenauyin karnuka 200nauyin kankana 800nauyin yaran ajujuwa 5 gaba ɗayanauyin beyar kankara 9zai iya gudu mita 100 cikin daƙiƙa 20 (mutum mafi gudu yana buƙatar 9.6)

Yaya girman Niobrarasaurus idan aka kwatanta da KAI?

Lissafi kawai a cikin burauzarka. Babu abin da ake adanawa ko aikawa ko'ina.

Yaya saurin sa yake?

Mutum yana tafiya kusan 5 km/h (3 mph)

Yaro a kan keke kusan 12 km/h (7 mph)

Niobrarasaurus kusan 18 km/h (11 mph)

Doki mai gudu kusan 65 km/h (40 mph)

Damisa kusan 100 km/h (62 mph)

abubuwa masu ban sha'awa

Gaskiya mai ban sha'awa

Niobrarasaurus ya rayu a cikin wani teku marar zurfi da ake kira Western Interior Seaway. Wani lokacin jikinsa yana tafiya zuwa teku bayan mutuwarsa, kuma kifayen shark wataƙila sun ciji ƙashinsa.2

Masani kan duwatsu Virgil Cole ne ya gano kwarangwal ɗinsa a shekarar 1930. Da farko, masana kimiyya sun yi tunanin jariri ne domin yana da ƙarami.1

Kwarangwal na farko na wannan dinosaur an yi kuskuren ɗaukar su a matsayin guntun ƙashin kunkuru. Daga baya, kwararru suka gane cewa na dinosaur ne mai kauri.1

Niobrarasaurus yana da dogon kai mai kunkuntar fuska, kamar dinosaur Pawpawsaurus fiye da Edmontonia mai fadin kai.3

Shi nodosaurid ne, wani nau'in ankylosaur wanda yake da ƙaho a kafadunsa da ƙashi a bayansa, amma ba shi da ƙashin wutsiya mai nauyi.1

Sunan Niobrarasaurus yana nufin 'kadangaren Niobrara,' bayan dutsen da aka gano kashinsa.1

Hoton Niobrarasaurus da aka yi da AI — Hoton yadda Niobrarasaurus zai iya kasancewa wanda aka yi da AI, kwamfuta ce ta yi shi daga abin da masana kimiyya suka sani. Hasashe ne: ainihin dabbar za ta iya zama daban, kuma babu wanda ya san ainihin launukanta.

ka tambaya

Tambayoyin da aka fi yi game da Niobrarasaurus

?Yaya girman Niobrarasaurus yake?

Masana kimiyya sun kiyasta cewa tsawonsa ya kai kusan mita 5 (16 ft) kuma nauyinsa ya kai tsakanin kilogiram 227 zuwa 453 (500 zuwa 999 lb). Wani masani ya bayar da kiyasin da ya fi girma na mita 6.5 (21 ft) da tan 4 (4.4 short tons).1

?Me Niobrarasaurus yake ci?

Dinosaur ne mai cin tsirrai. Yana da haƙora da kuma baki don cin tsirrai.1 4

?Shin Niobrarasaurus yana da ƙaya a wutsiya?

A'a, ba shi da ita. Niobrarasaurus wani nau'in nodosaurid ne, wato nau'in dinosaur mai sulke wanda yake da ƙaya a kafadunsa da kuma faranti masu ƙashi a bayansa, amma ba shi da ƙaya a wutsiya.1

?A ina aka sami Niobrarasaurus?

An sami burbushin halittarsa a cikin gadajen alli na Niobrara da ke yammacin Kansas, Amurka, a gundumar Gove. An gano ƙasusuwan a cikin duwatsun da a da suke wani ɓangare na teku a zamanin Cretaceous.1 4

Tambayi Rex game da Niobrarasaurus

Rex yana amsa tambayoyi game da wannan shafi kawai. Tambayoyi 10 a wata.

Rex AI ne kuma yana iya yin kuskure. Yana aiki a kan sabobin da ke EU kuma ba a taɓa adana tambayoyi ba. Kada ka taɓa rubuta sunanka ko wasu abubuwan sirri.

Don ƙwararrun dino

Sunan kimiyya: Niobrarasaurus
Wanda ya ba da suna: Carpenter et al. 19955
Rukuni: Dinos masu sulke
Iyali / rukuni: Nodosauridae5
Rarrabewa: Ornithischia > Ankylosauria > Nodosauridae > Thyreophora5
Zamanin duwatsu: shekaru miliyan 90 zuwa 84 (Coniacian / Santonian)5
Tsarin duwatsu: Niobrara5
Kasashe: Amurka5
Rubutun burbushin halittu: 2 a cikin Bayanan Paleobiology5
Gano: Virgil Cole ya tono kashin farko a shekarar 1930 a Kansas. Maurice Mehl ya ba shi suna Hierosaurus coleii a shekarar 1936, kuma Kenneth Carpenter ya ba shi sabon suna Niobrarasaurus a shekarar 1995.1
Har yanzu ana muhawara: Masana kimiyya ba su da tabbas kan yadda girman Niobrarasaurus ya kai. Kwararru daban-daban suna ba da kiyasi daban-daban, daga kusan mita 5 zuwa mita 6.5.1

Inda bayanan suka fito

Niobrarasaurus (en.wikipedia.org)
The Dinosaurs of the Niobrara Chalk Formation (Upper Cretaceous, Kansas) (researchgate.net)
Skull of the ankylosaur Niobrarasaurus coleu (Ankylosauria: Nodosauridae) from the Smoky Hill Chalk (Coniacian) of western Kansas (bioone.org)
Niobrarasaurus | GeoKansas (geokansas.ku.edu)
Niobrarasaurus in The Paleobiology Database (CC BY 4.0): shekaru, wurare, nau'in duwatsu, rarrabawa.

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