Huaxiagnathus
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
Yaushe ya rayu?
Yaya girman sa yake?
Yaya tsawon sa yake?
Yaya tsayin sa yake?
ƙiyasi
tsawon kyanwar gida 3 daga hanci zuwa wutsiya🍌tsawon ayaba 9 a jere🏃zai 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?
Gaskiya mai ban sha'awa
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
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
Kwarangwal ɗin holotype kusan cikakke ne, ƙarshen wutsiya kawai ne ya ɓace. An adana shi a kan manyan faffaɗan duwatsu guda biyar.21
Huaxiagnathus ya rayu kimanin shekaru miliyan 125 da suka wuce, a lokacin farkon zamanin Cretaceous.23
Kamar dukkan compsognathids, Huaxiagnathus yana da gajerun gabobin gaba da kuma jiki mai sauƙi kamar na coelurosaur.1
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

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