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Zane na Schizooura
Katin Dino No. 1606 na 2 027

Schizooura

Sunan yana nufin: “wutsiya mai rassa”1
Ya ci: NamaTsuntsayen farkoFarkon Cretaceous

Schizooura wani ƙaramin tsuntsu ne mai gashin fuka-fukai wanda ya rayu kimanin shekaru miliyan 120 da suka wuce. Yana da wutsiya mai rassa biyu kamar ta tsanya, wanda hakan ya kasance sabon abu sosai a zamaninsa. Wannan tsuntsu yana iya tashi kuma yana tafiya a ƙasa yana neman abinci.12

Ya rayu
shekaru miliyan 121 zuwa 113 da suka wuce3
Farkon Cretaceous
Burbushin halittu da aka samo a
Jianchang, yammacin Liaoning, China31
Mafi girman gudu
kusan 27 km/h (17 mph)
Tashi sama, ƙiyasi

Yaushe ya rayu?

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

Yaya saurin sa yake?

abubuwa masu ban sha'awa

Gaskiya mai ban sha'awa

1

Schizooura yana da wutsiya mai rassa wadda aka yi da dogayen fiffike tare da wani rami mai zurfi a tsakiya, siffar da ba a taɓa gani ba a kowane tsuntsu daga zamanin Mesozoic.1

2

Ba shi da haƙora a bakinsa, wanda hakan ya bambanta da sauran tsuntsayen farko.21

3

Furcula, ko ƙashin sa'a, yana da siffar V kuma yana da ɗan gajeren hypocleidium, wani abu da ba a taɓa bayar da rahoto game da shi ba a cikin tsuntsun ornithurine na farkon zamanin Cretaceous.1

4

Deltopectoral crest a ƙashin hannunsa na sama ya kasance babba kuma ya kai rabin tsawon humerus.1

5

Burbushin halittar Schizooura guda ɗaya ne kawai aka taɓa ganowa, don haka masana kimiyya har yanzu suna da abubuwa da yawa da za su koya game da shi.2

6

Ya rayu a cikin muhalli mai dazuzzuka, bisa ga Jehol Biota inda aka gano shi.1

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

Don ƙwararrun dino

Sunan kimiyya
Schizooura
Wanda ya ba da suna
Zhou et al. 20123
Rukuni
Tsuntsayen farko
Iyali / rukuni
Ornithuromorpha3
Rarrabewa
Theropoda > Avialae3
Zamanin duwatsu
shekaru miliyan 121 zuwa 113 (Aptian)3
Tsarin duwatsu
Jiufotang3
Kasashe
China3
Rubutun burbushin halittu
1 a cikin Bayanan Paleobiology3
Gano
Zhou Shuang, Zhou Zhonghe, da Jingmai O'Connor ne suka ba Schizooura suna a shekarar 2012 bisa ga wani burbushin halitta da aka kiyaye sosai daga Jiufotang Formation a Liaoning, China.31
Har yanzu ana muhawara
Masana kimiyya ba su da tabbas kan yadda Schizooura yake amfani da wutsiyarsa mai rassa, domin wutsiya mai rassa ba ta da amfani sosai wajen tashi idan aka kwatanta da wutsiya mai siffar fan, amma tana taimakawa wajen jawo hankalin abokan zama.1

Inda bayanan suka fito

  1. A NEW BASAL BEAKED ORNITHURINE BIRD FROM THE LOWER CRETACEOUS OF WESTERN LIAONING, CHINA (vertpala.ac.cn)
  2. Schizooura (en.wikipedia.org)
  3. Schizooura 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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Ƙari daga wannan rukunin: Tsuntsayen farko

Haka kuma daga lokaci guda: Farkon Cretaceous

Ba Rex abinciakwatin tip don manya