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Zane na Qianxisaurus
Katin Dino No. 1515 na 2 027

Qianxisaurus

Sunan yana nufin: “kadangare daga yammacin Guizhou”1
Ya ci: NamaDabbobi masu rarrafe na tekuMiddle TriassicBa dinosaur ba ne a zahiri

Qianxisaurus wani nau'in dabba ce mai rarrafe ta ruwa wadda ta yi iyo a cikin teku masu dumi na China kimanin shekaru miliyan 238 da suka wuce. Yana da dogon jiki, doguwar wutsiya, da kuma baki mai tsawo fiye da sauran kokon kansa. Wannan halitta ba dinosaur ba ce, amma wani nau'in eosauropterygian ce, rukunin tsoffin dabbobi masu rarrafe na teku.1

Gaskiya mai ban sha'awa: wannan dabbar ruwa mai rarrafe tana iyo yayin da dinosaur suke tafiya a ƙasa. Kowa yana kiran su dino, amma reshe ne daban na dabbobi masu rarrafe.
Ya rayu
241 zuwa 237 miliyan shekaru da suka wuce2
Middle Triassic
Burbushin halittu da aka samo a
Lardin Guizhou, kudu maso yammacin kasar Sin1
Tsayi
har zuwa 0.8 m (2.6 ft)1
kintace jimlar tsawon jiki, bisa kusan cikakken kashin jiki wanda ya rasa karshen wutsiya
Gudun da ya fi kowa
kusan 7 km/h (4 mph)
Iyo, ƙiyasin adewa

Yaushe ya rayu?

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

Yaya girman sa yake?

Yaya tsawon sa yake?

Qianxisaurus kusan 0.8 m tsawo (2.6 ft)Kyanwar gida kusan 0.5 m (1.6 ft)Kare kusan 1 m (3.3 ft)Keke kusan 1.8 m (5.9 ft)
tsawon kyanwar gida 1.5 daga hanci zuwa wutsiyatsawon ayaba 4 a jerezai iya yin iyo tsawon babban wurin waha (50 m) cikin daƙiƙa 26

Yaya girman Qianxisaurus 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

Qianxisaurus yana da kashin baya guda 28 da kashin kugu guda hudu, wanda hakan ba kasafai ake gani ba ga sauropterygians na farko.1

2

Kwanon kansa tsawonsa ya kai cm 7.6 (inci 3) kacal, amma dukan dabbobin sun wuce tsawon cm 80 (kafa 2 da inci 7).1

3

Sunan Qianxisaurus ya fito ne daga 'Qianxi', wanda ke nufin yammacin Guizhou a harshen Sinanci, da 'saurus' wanda ke nufin kadangare.1

4

Qianxisaurus yana da karamin rami a saman kwanon kansa, wanda ya dan fi girma kadan fiye da ramin da ke cikin kashin parietal.1

5

Kashin hakarkarinsa yana da wani dogon layi a saman bayansa, wani siffa da yake rabawa da wasu dabbobi masu rarrafe na farko na cikin ruwa kamar Corosaurus da Sanchiaosaurus.1

6

Burbushin halittar Qianxisaurus guda daya tilo da aka sani an gano shi ne a shekarar 2006 kusa da Kogin Huangnihe a Xingyi, Guizhou, kuma yanzu ana ajiye shi a Gidan Tarihi na Kasa na Kimiyyar Halitta a Taiwan.1

An yi shi da AIHoton Qianxisaurus da aka yi da AI
Hoton yadda Qianxisaurus 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.

Tambayi Rex game da Qianxisaurus

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
Qianxisaurus
Wanda ya ba da suna
Cheng et al. 20122
Rukuni
Dabbobi masu rarrafe na teku
Iyali / rukuni
Eosauropterygia2
Rarrabewa
Sauropterygia2
Zamanin duwatsu
241 zuwa 237 miliyan shekaru (Ladinian)2
Tsarin duwatsu
Falang2
Kasashe
China2
Rubutun burbushin halittu
1 a cikin Bayanan Paleobiology2
Gano
Yen-Nien Cheng, Xiao-Chun Wu, Tamaki Sato da Hsi-Yin Shan ne suka ba Qianxisaurus suna a shekarar 2012 bisa kusan cikakken kashin jiki da aka gano a Zhuganpo Member na Falang Formation a Guizhou, kasar Sin.1
Har yanzu ana muhawara
Masana kimiyya ba su da tabbacin ko Qianxisaurus ya kasance pachypleurosaur ko kuma wani nau'in eosauropterygian na farko, kuma har yanzu ana muhawara kan dangantakarsa a cikin rukunin.1

Inda bayanan suka fito

  1. Qianxisaurus (en.wikipedia.org)
  2. Qianxisaurus 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.

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Haka kuma daga lokaci guda: Middle Triassic

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