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Zane na Huaxiagnathus
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Huaxiagnathus

Sunan yana nufin: “Muƙamuƙin China”1
Ya ci: NamaDinosau masu cin namaFarkon Cretaceous

Huaxiagnathus dinosaur ne mai sauri kuma mai cin nama wanda ya rayu a inda yanzu ake kira China. Shi ne ɗaya daga cikin manyan theropods da aka gano a Jehol Group, kusan sau biyu ya fi sauran mafarauta girma a wancan lokacin da wuri.1

Ya rayu
shekaru miliyan 126 zuwa 120 da suka wuce4
Farkon Cretaceous
Burbushin halittu da aka samo a
Yixian Formation, Lardin Liaoning, China23
Tsawo
1.6 m (5.2 ft)1
ƙiyasin tsayi, babu ƙarshen wutsiya
Tsayi
0.56 m (1.8 ft)
ƙiyasi
Mafi girman gudu
kusan 36 km/h (22 mph)
Gudu, ƙiyasi
Me Huaxiagnathus yake ci?
Mai cin nama ne. An sami ƙasusuwan wani dabba da ba a gane ko wacece ba a ciki, waɗanda suka kusan narkewa a cikin samfurin farko.

Yaushe ya rayu?

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

Yaya girman sa yake?

Yaya tsawon sa yake?

Huaxiagnathus kusan 1.6 m tsawo (5.2 ft)Kyanwar gida kusan 0.5 m (1.6 ft)Kare kusan 1 m (3.3 ft)Keken manya kusan 1.8 m (5.9 ft)

Yaya tsayin sa yake?

Kyanwar gidakusan 0.3 m (1 ft)Karekusan 0.5 m (1.6 ft)Huaxiagnathuskusan 0.56 m tsayi (1.8 ft)Dokikusan 1.6 m (5.2 ft)

ƙiyasi

tsawon kyanwar gida 3 daga hanci zuwa wutsiyatsawon ayaba 9 a jerezai iya gudu mita 100 cikin daƙiƙa 10 (mutum mafi gudu yana buƙatar 9.6)

Yaya girman Huaxiagnathus idan aka kwatanta da KAI?

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

Yaya saurin sa yake?

abubuwa masu ban sha'awa

Gaskiya mai ban sha'awa

1

Huaxiagnathus yana cikin rukunin ƙananan dinosaur masu saurin gudu da ake kira compsognathids. Shi ne ɗaya daga cikin mafi girman compsognathids da aka taɓa samu.1

2

Masana kimiyya suna tunanin Huaxiagnathus ƙila matashin nau'in tyrannosauroid ne mai girma da ake kira Sinotyrannus. Idan hakan gaskiya ne, Huaxiagnathus zai zama sunan da ya dace domin shi aka fara ba wa suna.2

3

Kwarangwal ɗin holotype kusan cikakke ne, ƙarshen wutsiya kawai ne ya ɓace. An adana shi a kan manyan faffaɗan duwatsu guda biyar.21

4

Huaxiagnathus ya rayu kimanin shekaru miliyan 125 da suka wuce, a lokacin farkon zamanin Cretaceous.23

5

Kamar dukkan compsognathids, Huaxiagnathus yana da gajerun gabobin gaba da kuma jiki mai sauƙi kamar na coelurosaur.1

6

An san samfuran Huaxiagnathus guda biyu, kuma dukansu ba su gama girma ba. Wanda ya fi girma ya lalace lokacin da ake shirya shi, don haka ba a iya amfani da shi a matsayin babban samfuri ba.2

An yi shi da AIHoton Huaxiagnathus da aka yi da AI
Hoton yadda Huaxiagnathus 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 Huaxiagnathus

?Yaya girman Huaxiagnathus yake?

Kimanin mita 1.8 tsayi, wanda ya fi sauran dinosaur masu cin nama na Jehol da sauran compsognathids girma.21

?Me Huaxiagnathus yake ci?

Mai cin nama ne. An sami ƙasusuwan wani dabba da ba a gane ko wacece ba a ciki, waɗanda suka kusan narkewa a cikin samfurin farko.2

?Yaushe Huaxiagnathus ya rayu?

Ya rayu kimanin shekaru miliyan 125 da suka wuce, a lokacin farkon zamanin Cretaceous.21

?Shin Huaxiagnathus dinosaur ne?

Eh, shi dinosaur ne mai cin nama na rukunin coelurosaurian.24

Don ƙwararrun dino

Sunan kimiyya
Huaxiagnathus
Wanda ya ba da suna
Hwang et al. 20044
Rukuni
Dinosau masu cin nama
Iyali / rukuni
Compsognathidae4
Rarrabewa
Theropoda > Compsognathidae4
Zamanin duwatsu
shekaru miliyan 126 zuwa 120 (Barremian / Aptian)4
Tsarin duwatsu
Yixian4
Kasashe
China4
Rubutun burbushin halittu
1 a cikin Bayanan Paleobiology4
Gano
Sunny H. Hwang, Mark A. Norell, Ji Qiang, da Gao Keqin ne suka ba Huaxiagnathus suna a shekarar 2004. Manoma ne suka gano kwarangwal na farko kusa da ƙauyen Dabangou, Liaoning, China.12
Har yanzu ana muhawara
Masana kimiyya ba su da tabbas ko Huaxiagnathus da gaske yana cikin rukunin compsognathid ko kuma wani matashin tyrannosauroid ne. Ƙarin burbushin halittu na iya warware wannan takaddamar.2

Inda bayanan suka fito

  1. syp108.dvi (doc.rero.ch)
  2. Huaxiagnathus (en.wikipedia.org)
  3. PBDB Taxon (paleobiodb.org)
  4. Huaxiagnathus in The Paleobiology Database (CC BY 4.0): shekaru, wurare, nau'in duwatsu, rarrabawa.

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Ƙari daga wannan rukunin: Dinosau masu cin nama

Haka kuma daga lokaci guda: Farkon Cretaceous

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