Katin Dino No. 1535 na 2 027

Raptorex

Sunan yana nufin: “sarkin ɓarayi”1

Ya ci: NamaTyrannosaursEarly Cretaceous zuwa Late Cretaceous

Raptorex dan uwan T. rex ne mai kankantar jiki da ya rayu kimanin shekaru miliyan 70 da suka wuce. Yana da babban kai, dogayen kafafu don tsere, da kananan hannaye masu yatsu biyu kacal. Duk da cewa yana da kankanta, ya riga ya yi kama da karamin kwafin manyan tyrannosaurs!1

Ya rayu

126 zuwa 66 miliyan shekaru da suka wuce4

Early Cretaceous zuwa Late Cretaceous

Burbushin halittu da aka samo a

Mongolia (wataƙila Nemegt Formation)1

Tsayi

2.5 zuwa 3 m (8.2 zuwa 9.8 ft)1

samfurin jariri; girman babba ba a sani ba

Nauyi

65 kg (143 lb)1

Gudun da ya fi kowa

kusan 50 km/h (31 mph)

Gudu, ƙiyasin adewa

Me Raptorex yake ci?

Raptorex mai cin nama ne, kamar sauran tyrannosaurs. Wataƙila ya farauto ƙananan dabbobi ko ya ci gawarwakin wasu, yana amfani da babban kansa da haƙoransa masu kaifi.

Yaushe ya rayu?

Triassic

Jurassic

Cretaceous

Shekaru miliyan 252 da suka wuce20114566, tauraron dan adam (asteroid)

Yaya girman sa yake?

Yaya tsawon sa yake?

Yaya nauyin sa yake?

nauyin karnuka 3

tsawon karnuka 3 daga hanci zuwa wutsiyatsawon ayaba 17 a jerenauyin kankana 13nauyin yaran makarantar gaba da firamare 3nauyin yaran makaranta 2zai iya gudu mita 100 cikin daƙiƙa 7.2 (mutum mafi gudu yana buƙatar 9.6)

Yaya girman Raptorex 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)

Raptorex kusan 50 km/h (31 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

Raptorex an san shi ne daga kwarangwal guda ɗaya, wanda yake jariri ne ƙarami mai shekaru uku.1

Ƙananan hannayensa da babban kansa siffofi ne da masana kimiyya suka taɓa tunanin cewa a manyan tyrannosaurs kawai suke bayyana, amma Raptorex ya nuna cewa sun fara bayyana ne a ƙananan dinosaurs.2

Masana kimiyya da yawa yanzu suna tunanin cewa Raptorex yana iya zama jaririn Tarbosaurus, wani ɗan uwan T. rex daga Mongolia.1

An sayi guda ɗaya tilo na burbushin Raptorex a wani baje kolin duwatsu masu daraja a Arizona kafin wani masanin kimiyya ya yi nazari a kansa.1

Wani ƙashin kifi da aka gano tare da kwarangwal ɗin Raptorex ya taimaka wa masana kimiyya su gano cewa wataƙila ya fito ne daga ƙarshen zamanin Cretaceous na Nemegt Formation a Mongolia.1

Raptorex yana da girman babban kare, tsawonsa m 2.5 zuwa 3 kuma yana nauyin kusan kg 65.1

Hoton Raptorex da aka yi da AI — Hoton yadda Raptorex 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 Raptorex

?Yaya girman Raptorex yake?

About 2.5 to 3 metres (8.2 to 9.8 feet) long and weighed around 65 kilograms (143 pounds), about the size of a large human.1

?Shin Raptorex dinosaur ne?

Eh, Raptorex ƙaramin tyrannosaurid dinosaur ne, ɗan uwan T. rex.1

?Shin Raptorex yana da gashin tsuntsu?

Majiyoyi ba su faɗa tabbas ba, amma ƙananan tyrannosaurs da yawa suna da gashin tsuntsu. Tunda Raptorex jariri ne, yana iya kasancewa yana da ɗan gashin tsuntsu, amma babu tabbataccen shaida.1

?Me Raptorex yake ci?

Raptorex mai cin nama ne, kamar sauran tyrannosaurs. Wataƙila ya farauto ƙananan dabbobi ko ya ci gawarwakin wasu, yana amfani da babban kansa da haƙoransa masu kaifi.1

?Shin Raptorex jaririn Tarbosaurus ne?

Masana kimiyya da yawa yanzu suna tunanin cewa Raptorex yana iya zama jaririn Tarbosaurus, ɗan uwan T. rex daga Mongolia, domin kwarangwal ɗin yana kama da jaririn Tarbosaurus.1 3

?Yaushe Raptorex ya rayu?

Wataƙila ya rayu kimanin shekaru miliyan 70 da suka wuce, a lokacin Late Cretaceous, a yankin da yanzu ake kira Mongolia.1

Tambayi Rex game da Raptorex

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.

Mai karyata tatsuniya

Tatsuniya: Wasu mutane suna tunanin cewa Raptorex wani nau'in daban ne da ya rayu a lokacin Early Cretaceous, kimanin shekaru miliyan 125 da suka wuce.

Gaskiya: Yanzu masana kimiyya sun amince cewa Raptorex karamin tyrannosaur ne daga lokacin Late Cretaceous, kimanin shekaru miliyan 70 da suka wuce, kuma yana iya zama dabba daya da Tarbosaurus.1

Don ƙwararrun dino

Sunan kimiyya: Raptorex
Wanda ya ba da suna: Sereno et al. 20094
Rukuni: Tyrannosaurs
Iyali / rukuni: Tyrannosauroidea4
Rarrabewa: Theropoda > Tyrannosauroidea4
Zamanin duwatsu: 126 zuwa 66 miliyan shekaru (Barremian / Maastrichtian)4
Kasashe: China4
Rubutun burbushin halittu: 1 a cikin Bayanan Paleobiology4
Gano: Dr. Henry Kriegstein ne ya sayi guda ɗaya tilo na burbushin Raptorex a wani baje kolin burbushin halittu a Tucson, Arizona. Ya nuna wa masanin burbushin halittu Paul Sereno, wanda ya ba shi sunan Raptorex kriegsteini a shekarar 2009.1
Har yanzu ana muhawara: Masana kimiyya har yanzu suna jayayya ko Raptorex nau'in halitta ne na gaske ko kuma kawai jaririn Tarbosaurus ne. Ana buƙatar ƙarin burbushin halittu don warware wannan muhawara.1

Inda bayanan suka fito

Raptorex (en.wikipedia.org)
Becoming T. rex | Science (science.org)
Reanalysis of “Raptorex kriegsteini”: A Juvenile Tyrannosaurid Dinosaur from Mongolia | PLOS One (journals.plos.org)
Raptorex in The Paleobiology Database (CC BY 4.0): shekaru, wurare, nau'in duwatsu, rarrabawa.

Kowane gaskiya a wannan shafin yana da lamba da ke nuna tushenta. Idan mun yi kuskure, yi haƙuri, mu masoyan dino ne, ba mujallar kimiyya ba. Faɗa mana a [email protected] kuma za mu gyara shi.

Rex yana jin yunwa! Dino Wiki aikin uba ne don dansa mai son dino, kyauta ba tare da talla ko masu bin diddigi ba. Manyan mutane za su iya ba Rex abun ciye-ciye don taimakawa wajen ci gaba da kasancewa a yanar gizo.Ba Rex abinci