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Xaqiiqooyin xiiso leh
Rapaxavis wuxuu ilkaha ku lahaa oo kaliya qaybta hore ee daamankiisa sare iyo hoose, si ka duwan shimbiraha kale oo badan.2
Cagihiisu waxay si fiican ugu habboon yihiin qabsashada laamaha, taas oo ka dhigaysa mid ka mid ah shimbiraha ugu horreeya ee loo yaqaan inay si xoog leh ugu noolaadaan geedaha.2
Fossillka Rapaxavis wuxuu ahaa mid si fiican loo ilaaliyay oo saynisyahannadu ay arki karaan qolofka keratin ee ku yaal cidiyaha suulkiisa.2
Rapaxavis wuxuu noolaa qiyaastii 113 milyan oo sano ka hor, xilligii Early Cretaceous.1
Holotype-ka (muunadda ugu weyn) wuxuu ahaa mid aan weli qaangaarin, taas oo macnaheedu yahay inuusan si buuxda u korin markii uu dhintay.1
Magaciisu wuxuu ka yimid ereyga Laatiinka ah 'rapax' oo macnihiisu yahay qabsasho, sababtoo ah cagihiisa xoogga leh.1
Weydii Rex wax ku saabsan Rapaxavis
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Khubarada dino
- Magaca sayniska
- Rapaxavis
- Waxaa magacaabay
- Morschhauser et al. 20093
- Koox
- Shimbiraha hore (xilligii dinos-ka)
- Qoyska / kooxda
- Longipterygidae3
- 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
- Rapaxavis waxaa magacaabay sannadkii 2009 Eric Morschhauser iyo asxaabtiisa. Fossillka waxaa helay Pan Lijun oo ku yaal Xiaioyugou, Shiinaha, waxaana markii hore loo maleeyay inuu yahay shimbir kale oo la yiraahdo Longirostravis.1
- Wali waa la isku khilaafsan yahay
- Saynisyahannadu ma hubo haddii Rapaxavis uu si buuxda u koray markii uu dhintay, sababtoo ah lafihiisu si buuxda uma wada xirmin.2
Halka xaqiiqadu ka timaaddo
- Rapaxavis (en.wikipedia.org)
- Anatomy of the Early Cretaceous bird Rapaxavis pani, a new species from Liaoning Province, China: Journal of Vertebrate Paleontology: Vol 29, No 2 (tandfonline.com)
- Rapaxavis in The Paleobiology Database (CC BY 4.0): da'da, meelaha, qaab-dhismeedka dhagaxyada, kala-soocidda.
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