Linyiornis
Linyiornis wuxuu ahaa shimbir yar oo ku noolaa Shiinaha hore. Wuxuu la ekaa xamaamka wuxuuna lahaa cidiyo fiiqan oo uu ku qabsado cuntada. Shimbirtani waa mid gaar ah sababtoo ah saynisyahannadu waxay ka heleen raadadka ukunteeda gudaha hal fossil!12
Goorma ayuu noolaa?
Intee in le'eg ayuu u dheereeyay?
Xaqiiqooyin xiiso leh
Fossil-ka Linyiornis wuxuu u kaydsan yahay saddex cabbir, mana aha mid fidsan sida shimbiraha kale ee hore. Tani waxay u ogolaatay saynisyahannada inay arkaan faahfaahin inta badan qarsoon.1
Raadadka ukunta ayaa laga helay fossil-ka, taas oo muujinaysa in shimbirtani ay ahayd dheddig. Kuwani waa qaab-dhismeedka noqon lahaa ukun.1
Linyiornis wuxuu lahaa buro aad u xoog badan oo ku taal lafta gacanta sare si ay muruqyadu ugu xirmaan. Tani waxay soo jeedinaysaa inay lahayd muruqyo baalal oo awood leh.1
Si ka duwan shimbiraha dambe, Linyiornis ma lahayn god gaar ah oo ku yaal lafta bowdada. Tani waa hal calaamad oo ka caawisa saynisyahannada inay kala saaraan shimbiraha hore.1
Linyiornis wuxuu noolaa qiyaastii 121 ilaa 113 milyan oo sano ka hor, xilligii Early Cretaceous. Taasi waxay ahayd xilligii dinosaurs badan.2
Magaca Linyiornis macnihiisu waa 'shimbirta Linyi', waxaana loogu magac daray Jaamacadda Linyi ee Shiinaha, halkaas oo mid ka mid ah saynisyahannadu uu ka shaqayn jiray.1
Weydii Rex wax ku saabsan Linyiornis
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Khubarada dino
- Magaca sayniska
- Linyiornis
- Waxaa magacaabay
- Wang et al. 20163
- Koox
- Shimbiraha hore (xilligii dinos-ka)
- Qoyska / kooxda
- Enantiornithes3
- 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
- Linyiornis waxaa magacaabay Yan Wang iyo asxaabtiisa sannadkii 2016. Fossil-ka waxaa laga helay Jiufotang Formation ee waqooyi-bari Shiinaha.12
- Wali waa la isku khilaafsan yahay
- Saynisyahannadu weli way doodayaan sida saxda ah ee Linyiornis ula xiriirto shimbiraha kale ee hore, sababtoo ah sifooyinka qaar ee lafaha ayaa u muuqda kuwo kala duwan iyadoo ku xiran sida fossil-ka loo kaydiyay.1
Halka xaqiiqadu ka timaaddo
- A new Jehol enantiornithine bird with three-dimensional preservation and ovarian follicles: Journal of Vertebrate Paleontology: Vol 36 , No 2 - Get Access (tandfonline.com)
- PBDB Taxon (paleobiodb.org)
- Linyiornis in The Paleobiology Database (CC BY 4.0): da'da, meelaha, qaab-dhismeedka dhagaxyada, kala-soocidda.
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Archaeopteryx
Hesperornis
Ichthyornis
Baptornis
Jurapteryx
Gobipteryx
Stegosaurus
Iguanodon
Giganotosaurus
Microraptor
Deinonychus
Baryonyx