Dino Wiki / Dukan dinos / Dinosaur masu dogayen wuya

Katin Dino No. 1405 na 2 027

Pelorosaurus

Sunan yana nufin: “kadan mai ban tsoro”1

Ya ci: TsirraiDinosaur masu dogayen wuyaƘarshen Jurassic zuwa Farkon Cretaceous

Pelorosaurus ƙaton mai cin tsirrai ne mai dogon wuya wanda ya taka ƙasa a ƙasar Ingila a farkon zamanin Cretaceous. Shi ne ɗaya daga cikin farkon sauropods da aka gane a matsayin dinosaur, ba dodo na ruwa ba!1 2

Ya rayu

shekaru miliyan 145 zuwa 110 da suka wuce4

Ƙarshen Jurassic zuwa Farkon Cretaceous

Burbushin halittu da aka samo a

Ingila, United Kingdom2 1

Tsawo

24 zuwa 25 m (79 zuwa 82 ft)1 2

Thomas Holtz ya kiyasta m 24; NHM ta lissafa m 25.0

Tsayi

5.5 m (18 ft)

ƙiyasi

Mafi girman gudu

kusan 10 km/h (6 mph)

Gudu, ƙiyasi

Me Pelorosaurus yake ci?

Pelorosaurus mai cin ganye ne. Yana cin tsirrai masu tauri, yana cizo da hakoransa masu kama da gwalma.

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

tsawon motoci 6 a ajiye a jeretsawon ayaba 140 a jeretsayi har zai iya leƙa taga a hawa na 2zai iya gudu mita 100 cikin daƙiƙa 36 (mutum mafi gudu yana buƙatar 9.6)

Yaya girman Pelorosaurus 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)

Pelorosaurus kusan 10 km/h (6 mph)

Yaro a kan keke kusan 12 km/h (7 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

Pelorosaurus yana ɗaya daga cikin farkon sauropods da aka gane a matsayin dinosaur, amma Richard Owen ya taɓa tunanin cewa ƙasusuwansa na dodo ne na ruwa mai kama da kada.1

Ƙafafunsa na gaba sun kasance dogaye, wani hali na brachiosaurids, wanda ya taimaka masa ya kai ga tsirrai masu tsayi.1

Sunan 'Pelorosaurus' da farko zai zama 'Colossosaurus', amma masanin kimiyyar ya canza shi saboda 'kolossos' yana nufin 'mutum-mutumi' a yaren Girkanci, ba 'katon abu' ba.1

Yawancin burbushin halittu da aka taba dangantawa da Pelorosaurus sun zama na wasu nau'in dinosaur daban, kamar Haestasaurus da Duriatitan.1

Kashin hannu na sama (humerus) na Pelorosaurus yana da tsawon santimita 137, wanda ya fi yawancin mutane girma.1

Pelorosaurus ya rayu kimanin shekaru miliyan 140 zuwa 125 da suka wuce, a lokacin zamanin Early Cretaceous.1 2

Hoton Pelorosaurus da aka yi da AI — Hoton yadda Pelorosaurus 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 Pelorosaurus

?Yaya girman Pelorosaurus yake?

Thomas Holtz ya kiyasta tsawonsa da kimanin mita 24 (kafa 79). Gidan Tarihi na Halitta (Natural History Museum) ya ba da tsawon mita 25 (kafa 82).1 2

?Me Pelorosaurus yake ci?

Pelorosaurus mai cin ganye ne. Yana cin tsirrai masu tauri, yana cizo da hakoransa masu kama da gwalma.2 3

?Yaushe Pelorosaurus ya rayu?

Pelorosaurus ya rayu a lokacin zamanin Early Cretaceous, kimanin shekaru miliyan 140 zuwa 125 da suka wuce.1 2

?A ina aka sami Pelorosaurus?

An sami burbushin Pelorosaurus a Ingila, ciki har da Cuckfield, West Sussex, da kuma tsibirin Isle of Wight.1 2 3

Mai karyata tatsuniya

Tatsuniya: Pelorosaurus dodo ne na ruwa ko kuma dabba mai rarrafe kamar kada.

Gaskiya: Masana kimiyya yanzu sun san cewa dinosaur ne mai rayuwa a ƙasa, godiya ga ƙasusuwan ƙafafunsa waɗanda suka ɗauki nauyinsa a ƙasa.1

Don ƙwararrun dino

Sunan kimiyya: Pelorosaurus
Wanda ya ba da suna: Mantell 18504
Rukuni: Dinosaur masu dogayen wuya
Iyali / rukuni: Titanosauriformes4
Rarrabewa: Sauropodomorpha > Sauropoda > Macronaria4
Zamanin duwatsu: shekaru miliyan 145 zuwa 110 (Tithonian / Albian)4
Tsarin duwatsu: Tunbridge Wells Sand4
Kasashe: Birtaniya, Faransa4
Rubutun burbushin halittu: 3 a cikin Bayanan Paleobiology4
Gano: Gideon Mantell ne ya ba Pelorosaurus suna a shekarar 1850, bisa ga ƙasusuwan da aka gano a Ingila. Ya yi amfani da ƙashin hannu da ƙashin baya waɗanda aka gano a baya, kuma shi ne farkon wanda ya ba da shawarar cewa dinosaur ne.1 4
Har yanzu ana muhawara: Masana kimiyya har yanzu suna muhawara ko Pelorosaurus ingantaccen nau'i ne, saboda ƙasusuwan farko na iya kasancewa na dabbobi fiye da ɗaya, kuma sunan yana da tarihin ruɗani.1

Inda bayanan suka fito

Pelorosaurus (en.wikipedia.org)
Pelorosaurus | Natural History Museum (nhm.ac.uk)
Pelorosaurus, an Isle of Wight basal titanosauriform - DinoWight (dinowight.org.uk)
Pelorosaurus in The Paleobiology Database (CC BY 4.0): shekaru, wurare, nau'in duwatsu, rarrabawa.

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