Dino Wiki / Dukan dinos / Dinosau masu cin nama

Katin Dino No. 1951 na 2 027

Xiyunykus

Sunan yana nufin: “ƙusa na yamma”1

Ya ci: NamaDinosau masu cin namaFarkon Cretaceous

Xiyunykus dinosaur ne mai cin nama wanda ya rayu a inda yanzu ake kira China, kimanin shekaru miliyan 130 da suka wuce. Yana da girman babban kare kuma yana da dogon ƙusa mai siriri a kowane hannu. Masana kimiyya suna tunanin cewa yana amfani da ƙusoshinsa don haƙa abinci, kamar ƙwari ko ƙananan dabbobi.4 1

Ya rayu

shekaru miliyan 137 zuwa 133 da suka wuce4

Farkon Cretaceous

Burbushin halittu da aka samo a

Xinjiang, China1 4

Nauyi

15 kg (33 lb)2

Mafi girman gudu

kusan 41 km/h (25 mph)

Gudu, ƙiyasi

Me Xiyunykus yake ci?

Masana kimiyya suna tunanin cewa Xiyunykus yana amfani da ƙusoshinsa masu ƙarfi don haƙa ƙwari da ƙananan dabbobi, kamar yadda dabba mai cin tururuwa take yi a yau.

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 kyanwar gida 4

nauyin ayaba 120zai iya gudu mita 100 cikin daƙiƙa 8.8 (mutum mafi gudu yana buƙatar 9.6)

Yaya girman Xiyunykus 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)

Xiyunykus kusan 41 km/h (25 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

Xiyunykus ya rayu ne a farkon zamanin Cretaceous, kimanin shekaru miliyan 126 zuwa 120 da suka wuce.1

Sunansa, Xiyunykus, yana nufin 'ƙusa na yamma' saboda an gano shi a yammacin China.1

Masana kimiyya sun kiyasta cewa samfurin farko yana da nauyin kusan kilogiram 15 (paun 33) kuma yana da shekaru kusan 9 lokacin da ya mutu.2

Xiyunykus yana taimakawa wajen cike gibin shekaru miliyan 70 a tarihin juyin halittar alvarezsaur ta hanyar nuna haɗin gwiwar abubuwan dā da na zamani.1

Yana da dogon ƙusa mai kaifi a kowane hannu, wanda wataƙila yake amfani da shi don haƙa abinci.1

Xiyunykus yana da alaƙa sosai da sauran dinosaur na alvarezsaur kamar Bannykus da Haplocheirus.2

Hoton Xiyunykus da aka yi da AI — Hoton yadda Xiyunykus 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 Xiyunykus

?Me Xiyunykus yake ci?

Masana kimiyya suna tunanin cewa Xiyunykus yana amfani da ƙusoshinsa masu ƙarfi don haƙa ƙwari da ƙananan dabbobi, kamar yadda dabba mai cin tururuwa take yi a yau.3

?Yaya girman Xiyunykus yake?

Xiyunykus yana da girman babban kare. Samfurin farko yana da nauyin kusan kilogiram 15 (paun 33) kuma wataƙila yana matashi ne.1 2

?Me ya sa Xiyunykus yake da muhimmanci?

Xiyunykus yana taimakawa wajen cike gibin shekaru miliyan 70 a tarihin juyin halittar alvarezsaur, yana nuna haɗin gwiwar abubuwan dā da na zamani.1 2

Tambayi Rex game da Xiyunykus

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: Xiyunykus
Wanda ya ba da suna: Xu et al. 20184
Rukuni: Dinosau masu cin nama
Iyali / rukuni: Alvarezsauroidea4
Rarrabewa: Theropoda4
Zamanin duwatsu: shekaru miliyan 137 zuwa 133 (Valanginian)4
Tsarin duwatsu: Shengjinkou4
Kasashe: China4
Rubutun burbushin halittu: 1 a cikin Bayanan Paleobiology4
Gano: Xu Xing da tawagarsa ne suka ba Xiyunykus suna a shekarar 2018. An gano kwarangwal ɗaya tilo da aka sani a yankin Wucaiwan na kwarin Junggar a Xinjiang, China.1 4

Inda bayanan suka fito

Xiyunykus (en.wikipedia.org)
Report Two Early Cretaceous Fossils Document Transitional Stages in Alvarezsaurian Dinosaur Evolution (sciencedirect.com)
New Dinosaurs Discovered in China Reveal Myth of Reduced "Fingers"----Chinese Academy of Sciences (english.cas.cn)
Xiyunykus in The Paleobiology Database (CC BY 4.0): shekaru, wurare, nau'in duwatsu, rarrabawa.

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

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