Xinghaiornis
Xinghaiornis wuxuu ahaa shimbir noolaa qiyaastii 125 milyan oo sano ka hor. Wuxuu lahaa af dhuuban oo aan ilko lahayn wuxuuna u badan tahay inuu dhoobada ka raadin jiray cunto. Wuxuu ahaa dinosaur, laakiin mid aad ugu eg shimbir!21
Goorma ayuu noolaa?
Intee in le'eg ayuu u dheereeyay?
Xaqiiqooyin xiiso leh
Xinghaiornis waxay lahayd af dhuuban oo dheer oo aan ilko lahayn, taas oo aan caadi ahayn shimbiraha hore.2
Cagaheedu waxay lahaayeen suul hore oo kor u kacsan, kaas oo laga yaabo inuu ka caawiyey inay ku socoto dhoobo jilicsan.2
Saynisyahannadu waxay u malaynayaan inay ahayd mid dhoobada baarta, taas oo macnaheedu yahay inay afkeeda dhoobada gelin jirtay si ay cunto u hesho.2
Shimbirtan waxay noolayd qiyaastii 125 milyan oo sano ka hor, intii lagu jiray xilligii Early Cretaceous.12
Xinghaiornis waxaa laga yaqaanaa hal fossil oo laga helay Sihetun, magaalada Shangyuan ee Shiinaha.3
Khubarada dino
- Magaca sayniska
- Xinghaiornis
- Waxaa magacaabay
- Wang et al. 20133
- Koox
- Shimbiraha hore (xilligii dinos-ka)
- Qoyska / kooxda
- Ornithothoraces3
- Kala soocidda
- Theropoda > Avialae3
- Xilligii dhagaxyada
- 126 ilaa 120 milyan oo sano (Barremian / Aptian)3
- Dhagaxyada
- Yixian3
- Waddamada
- China3
- Diiwaanka fossil-ka
- 1 oo ku jira Paleobiology Database3
- Daahfurka
- Xinghaiornis waxaa magacaabay Xuri Wang iyo asxaabtiisa sannadkii 2013. Fossillada waxaa diyaariyey Maureen Walsh oo ka tirsan Matxafka Dalian ee Taariikhda Hore ee Shiinaha.1
- Wali waa la isku khilaafsan yahay
- Saynisyahannadu weli way ku doodayaan sida saxda ah ee Xinghaiornis ula xiriirto shimbiraha kale ee hore, sababtoo ah waxay muujinaysaa isku-darka astaamo kala duwan.2
Halka xaqiiqadu ka timaaddo
- Xinghaiornis (en.wikipedia.org)
- Xinghaiornis lini (Aves: Ornithothoraces) from the Early Cretaceous of Liaoning: An Example of Evolutionary Mosaic in Early Birds (geojournals.cn)
- Xinghaiornis in The Paleobiology Database (CC BY 4.0): da'da, meelaha, qaab-dhismeedka dhagaxyada, kala-soocidda.
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