Juehuaornis
Juehuaornis wuxuu ahaa dinosaur shimbir u eg oo ku noolaa meesha hadda loo yaqaan Shiinaha, qiyaastii 122 milyan oo sano ka hor. Wuxuu lahaa af dhuuban oo aad u dheer kaas oo ka koobnaa 70% madaxiisa, kaas oo ku habboon qabashada ugaadhsiga.1
Goorma ayuu noolaa?
Intee in le'eg ayuu u dheereeyay?
Xaqiiqooyin xiiso leh
Juehuaornis wuxuu lahaa af dhuuban oo dhererkiisu yahay 70% madaxiisa oo dhan, taas oo ah wax aan caadi ahayn shimbiraha hore.1
Magaciisu wuxuu ka yimid Juehua Island, oo ah meel ku taal xeebta Liaoning ee Shiinaha.1
Lafaha kaliya ee la yaqaan ee Juehuaornis ayaa ku dhowaad dhammaystiran, iyadoo lafaha iyo xitaa qaar ka mid ah raadadka baalasha lagu kaydiyay dhagax.1
Juehuaornis wuxuu noolaa xilligii Aptian ee Early Cretaceous, qiyaastii 122 milyan oo sano ka hor.12
Saynisyahannadu waxay aaminsan yihiin in Juehuaornis laga yaabo inuu yahay xayawaan isku mid ah laba dinosaur oo shimbir ah oo kale, Changzuiornis iyo Dingavis, kuwaas oo laga helay isla lakabka dhagaxa.1
Khubarada dino
- Magaca sayniska
- Juehuaornis
- Waxaa magacaabay
- Wang et al. 20153
- Koox
- Shimbiraha hore (xilligii dinos-ka)
- Qoyska / kooxda
- Ornithuromorpha3
- Kala soocidda
- Theropoda > Avialae3
- Xilligii dhagaxyada
- 121 ilaa 113 milyan oo sano (Aptian)3
- Dhagaxyada
- Jiufotang3
- Waddamada
- China3
- Diiwaanka fossil-ka
- 1 oo ku jira Paleobiology Database3
- Daahfurka
- Juehuaornis waxaa magacaabay 2015 Wang Ren-fe, Wang Yan, iyo Hu Dongyu. Lafaha waxaa laga helay meel u dhow Lingyuan, Shiinaha, oo ku taal Jiufotang Formation.13
- Wali waa la isku khilaafsan yahay
- Saynisyahannadu ma hubaan haddii Juehuaornis uu yahay nooc gaar ah oo ka duwan Changzuiornis iyo Dingavis, ama haddii saddexduba ay yihiin xayawaan isku mid ah.1
Halka xaqiiqadu ka timaaddo
- Juehuaornis (en.wikipedia.org)
- PBDB Taxon (paleobiodb.org)
- Juehuaornis in The Paleobiology Database (CC BY 4.0): da'da, meelaha, qaab-dhismeedka dhagaxyada, kala-soocidda.
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