Caelestiventus
Caelestiventus wuxuu ahaa xamaarato duusha oo ku noolaa saxare kulul xilligii Triassic-ga dambe, qiyaastii 205 milyan oo sano ka hor. Wuxuu ahaa mid ka mid ah pterosaurs-ka ugu waaweyn xilligiisii, isagoo baalashiisu ay ka badnaayeen 1.5 m (5 feet). Si ka duwan inta badan pterosaurs-ka hore, kuwaas oo laga helo dhagaxyada badda, kan wuxuu ku noolaa dhexda buuraha ciidda ah.21
Goorma ayuu noolaa?
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Xaqiiqooyin xiiso leh
Caelestiventus waa pterosaur-kii kaliya ee aan ahayn pterodactyloid ee lagu yaqaan inuu ku noolaa saxaraha, wuxuuna 65 milyan oo sano ka weyn yahay pterosaur kasta oo kale oo saxare ku noolaa.21
Madaxiisu wuxuu ahaa 17.8 cm (7 inches) oo dherer ah, inta badan lafaha madaxana waxaa loo ilaaliyay qaab saddex-cabbir ah, ee ma ahayn kuwo la jajabiyay sida inta badan fossils-ka pterosaur-ka ee xilligii Triassic.1
Daanka hoose ee Caelestiventus wuxuu ahaa mid madhan oo hawo ka buuxdo, wuxuuna lahaa meelo waaweyn oo laga yaabo inay ka caawiyeen dhimista miisaanka si uu u duulo.1
Wuxuu lahaa saddex nooc oo ilko ah: ilko dhaadheer oo u eg qodax, daab u eg caleen, iyo daab yaryar oo gadaal ku yaalla.1
Fossil-ka kaliya ee la yaqaan waxaa ku jira inta badan madaxa iyo lafta farta ugu dambeysa ee baalka, taas oo taageertay caarada baalka.1
Caelestiventus wuxuu xiriir dhow la leeyahay Dimorphodon, oo ah pterosaur ka yimid xilligii Jurassic-ga hore ee Britain.21
Goobta laga helay waxaa kale oo ku jiray lafaha xamaaratada u eg yaxaaska, qorratada, iyo dinosaurs yaryar oo hilib-cunayaal ah.1

Su'aalaha ugu badan ee ku saabsan Caelestiventus
?Caelestiventus ma wuxuu ahaa dinosaur?
Maya, Caelestiventus wuxuu ahaa pterosaur, xamaarato duusha, ee ma ahayn dinosaur.13
?Intee buu la'ekaaday Caelestiventus?
Wuxuu lahaa baalal gaaraya ugu yaraan 1.5 m (4.9 feet) iyo madax 17.8 cm (7 inches) ah. Wuxuu ahaa mid ka mid ah pterosaurs-ka ugu waaweyn xilligii Triassic, muunadda kaliya ee la yaqaanina si buuxda uma korin.1
?Maxuu cuni jiray Caelestiventus?
Saynisyahannadu ma hubo, laakiin saddexdiisa nooc ee ilko ah (ilko u eg qodax, daab u eg caleen, iyo daab yaryar) waxay soo jeedinayaan inuu cuni jiray cuntooyin kala duwan, laga yaabee cayayaan ama xayawaan yaryar.1
?Caelestiventus ma lahaa baalal?
Maya, ma lahayn baalal. Sida inta badan pterosaurs-ka, wuxuu ku daboolnaa qaab-dhismeedyo yaryar oo u eg timo oo loo yaqaan pycnofibers.3
?Goormuu noolaa Caelestiventus?
Wuxuu noolaa xilligii Triassic-ga dambe, qiyaastii 205 milyan oo sano ka hor.1
?Xagee laga helay Caelestiventus?
Waxaa laga helay Saints & Sinners Quarry ee waqooyi-bari Utah, USA, gudaha buuraha ciidda ah ee fossil-ka noqday.1
Khubarada dino
- Magaca sayniska
- Caelestiventus
- Waxaa magacaabay
- Britt et al. 20184
- Koox
- Xayawaanka duula
- Qoyska / kooxda
- Dimorphodontidae4
- Kala soocidda
- Pterosauria4
- Xilligii dhagaxyada
- 237 ilaa 175 milyan oo sano (Carnian / Toarcian)4
- Dhagaxyada
- Nugget Sandstone4
- Waddamada
- USA4
- Diiwaanka fossil-ka
- 1 oo ku jira Paleobiology Database4
- Daahfurka
- Fossilkii waxaa helay sanadkii 2007 Dan Chure iyo George Engelmann oo ku sugan Nugget Sandstone ee Utah. Waxaa magacaabay sanadkii 2018 Britt iyo asxaabtiisa, iyagoo sharfaya Robin Hansen, oo ah juqraafi caawiyay qodista.14
- Wali waa la isku khilaafsan yahay
- Saynisyahannadu ma hubo haddii meelaha bannaan ee madaxiisa iyo daankiisa loo isticmaali jiray kaydinta cuntada, samaynta dhawaaqyada, ama soo bandhigid.1
Halka xaqiiqadu ka timaaddo
- Caelestiventus (en.wikipedia.org)
- Caelestiventus hanseni gen. et sp. nov. extends the desert-dwelling pterosaur record back 65 million years | Nature Ecology & Evolution (nature.com)
- Caelestiventus hanseni - BYU Geology (geology.byu.edu)
- Caelestiventus in The Paleobiology Database (CC BY 4.0): da'da, meelaha, qaab-dhismeedka dhagaxyada, kala-soocidda.
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