Qiupanykus

Sunan yana nufin: “farce daga yankin Qiupa”1

Ya ci: NamaDinosau masu cin namaƘarshen Cretaceous

Qiupanykus ƙaramin dabba ne mai saurin gudu wanda ya rayu a ƙarshen zamanin dinosaur. Yana da ƙusoshi masu ƙarfi a gajerun hannayensa, kuma wataƙila yana amfani da su ne wajen fasa ƙwai don ya ci abinci. Wannan ƙaramin maharbi yana ɗaya daga cikin dinosaur na ƙarshe da ba tsuntsaye ba da suka taɓa yawo a duniya.1

Ya rayu

shekaru miliyan 72 zuwa 66 da suka wuce4

Ƙarshen Cretaceous

Burbushin halittu da aka samo a

Lardin Henan, kasar Sin1 3

Nauyi

0.27 kg zuwa 0.91 kg (1 zuwa 2 lb)1

Mafi girman gudu

kusan 17 km/h (11 mph)

Gudu, ƙiyasi

Yaushe ya rayu?

Triassic

Jurassic

Cretaceous

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

Yaya girman sa yake?

Yaya nauyin sa yake?

nauyin ayaba 8

nauyinsa bai kai na kyanwar gida banauyin ayaba 8zai iya gudu mita 100 cikin daƙiƙa 21 (mutum mafi gudu yana buƙatar 9.6)

Yaya girman Qiupanykus 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)

Qiupanykus kusan 17 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

Qiupanykus ƙarami ne sosai, yana da nauyin ƙasa da kilogram ɗaya (kusan fam 2). Ƙasusuwan ƙafafunsa suna da tsawon santimita 25 (inci 10) kawai.1

An gano burbushin halittar nan kusa da ɓawon ƙwai na wani Oviraptorosaur. Masana kimiyya suna tunanin cewa Qiupanykus yana amfani da ƙusoshin sa masu ƙarfi wajen fasa ƙwan don ya ci abincin da ke ciki.1 2

Qiupanykus ya rayu kimanin shekaru miliyan 72 zuwa 66 da suka wuce, a lokacin matakin Maastrichtian na karshen zamanin Cretaceous. Wannan yana nufin cewa ya rayu ne kafin babban bacewar dinosaur.1 3

Kamar sauran alvarezsaurids, Qiupanykus yana da wani nau'in ƙafa na musamman da ake kira arctometatarsus, wanda ya taimaka masa wajen gudu da sauri.1

Ba a taɓa samun ƙasusuwan kwanyar Qiupanykus ba tukuna, don haka masana kimiyya ba su da tabbas kan yadda kanta yake kama.1

Sunan Qiupanykus yana nufin 'farce daga tsarin Qiupa', saboda an gano burbushin halittarsa a tsarin Qiupa da ke kasar Sin.1

Hoton Qiupanykus da aka yi da AI — Hoton yadda Qiupanykus 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.

Mai karyata tatsuniya

Tatsuniya: Wasu mutane suna tunanin cewa duk ƙananan dinosaur masu cin ganye ne kawai.

Gaskiya: Qiupanykus ƙaramin dinosaur ne, amma yana cin nama. Wataƙila yana cin ƙwai da ƙananan dabbobi.1

Don ƙwararrun dino

Sunan kimiyya: Qiupanykus
Wanda ya ba da suna: Lü et al. 20184
Rukuni: Dinosau masu cin nama
Iyali / rukuni: Alvarezsauroidea4
Rarrabewa: Theropoda4
Zamanin duwatsu: shekaru miliyan 72 zuwa 66 (Maastrichtian)4
Tsarin duwatsu: Qiupa4
Kasashe: China4
Rubutun burbushin halittu: 1 a cikin Bayanan Paleobiology4
Gano: Lü Junchang da tawagarsa ne suka ba Qiupanykus suna a shekarar 2018. An gano burbushin halittar kusa da ƙauyen Guanping a gundumar Luanchuan, lardin Henan, ƙasar Sin. Sunan nau'in nan zhangi, an ba shi ne don girmama Shuancheng Zhang, wanda ya taimaka wajen gano burbushin.1
Har yanzu ana muhawara: Masana kimiyya ba su da tabbas ko Qiupanykus ya fi cin ƙwai ne ko kuma yana farautar ƙananan dabbobi. Suna kuma taƙaddama kan ko ɓawon ƙwan da aka samu tare da shi na wani dinosaur ne daban ko kuwa na Qiupanykus ɗin ne da kansa.1

Inda bayanan suka fito

Qiupanykus (en.wikipedia.org)
A new alvarezsaurid dinosaur from the Late Cretaceous Qiupa Formation of Luanchuan, Henan Province, central China (exa.ai)
PBDB Taxon (paleobiodb.org)
Qiupanykus in The Paleobiology Database (CC BY 4.0): shekaru, wurare, nau'in duwatsu, rarrabawa.

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