Ornithocheirus
Ornithocheirus wuxuu ahaa xayawaan duula oo noolaa xilligii Early Cretaceous, qiyaastii 110 milyan oo sano ka hor. Wuxuu lahaa af dhuuban oo dheer oo leh qaarad yar oo kor saaran iyo ilko fiiqan oo uu kalluunka ku qabsado. In kasta oo uusan ahayn dinosaur, wuxuu ahaa mid ka mid ah xayawaannada duula ee ugu waaweyn xilligiisii.1
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dherer ahaan la eg 2.5 eey oo sanka ilaa dabada ah🍌dherer ahaan la eg 14 muus oo isku xiga
culeys ahaan la eg 11 bisad guri🍉culeys ahaan la eg 9 qaraha🧸culeys ahaan la eg 2.5 carruurta xannaanada🎒culeys ahaan la eg 1.5 carruurta dugsiga⚽wuxuu ku duuli karaa garoonka kubadda cagta oo dhan 5.1 ilbiriqsiIntee in le'eg ayuu Ornithocheirus ahaa marka la barbar dhigo ADIGA?
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Xaqiiqooyin xiiso leh
Ornithocheirus macnihiisu waa 'gacanta shimbirta' sababtoo ah saynisyahannadu waxay markii hore u maleeyeen in lafaha baalashiisu ay u eg yihiin gacanta shimbirta.1
Hal nooc oo kaliya ayaa maanta loo arkaa mid sax ah: Ornithocheirus simus. Fossils badan oo kale oo mar loo bixiyay Ornithocheirus ayaa hadda loo kala saaray jinsiyo kala duwan.1
Fossils-kiisa waxaa laga helay Cambridge Greensand ee Ingiriiska, oo ah lakab dhagax ah oo mar ahaan jiray sariirta ciidda leh ee badda qiyaastii 110 milyan oo sano ka hor.1
Ornithocheirus wuxuu lahaa qaarad u eg keel oo ku taal sanka, taas oo laga yaabo inay u adeegsan jireen soo bandhigid ama inay ka caawiso hagidda marka uu duulayo.1
Ilkihiisu waxay u badnaayeen kuwo toosan, oo aan u janjeerin dibadda sida kuwa qaar ka mid ah qaraabadiisa.1
Saynisyahannadii hore sida Richard Owen waxay ku murmeen magaciisa. Owen wuxuu doorbiday Criorhynchus ('afka wananka') sababtoo ah ma uusan jeclayn fikradda horumarka.1
Qaar ka mid ah fossils-ka mar loo malayn jiray inay yihiin shimbiro, sida Cimoliornis iyo Palaeornis, ayaa noqday Ornithocheirus ama qaraabadiisa.1
Su'aalaha ugu badan ee ku saabsan Ornithocheirus
?Intee in le'eg ayuu ahaa Ornithocheirus?
Wuxuu ahaa pterosaur dhexdhexaad ah oo leh baalal dhan qiyaastii 5 mitir (16 cagood) iyo miisaan jir ah oo qiyaastii 20 kg (44 rodol).1
?Ornithocheirus ma dinosaur buu ahaa?
Maya, Ornithocheirus wuxuu ahaa pterosaur, xayawaan duula, ee ma ahayn dinosaur.1
?Maxuu cuni jiray Ornithocheirus?
Wuxuu cuni jiray kalluun, kaas oo uu ku qabsan jiray ilkihiisa fiiqan inta uu dul duulayo badda.1
?Goorma ayuu noolaa Ornithocheirus?
Wuxuu noolaa intii lagu jiray xilligii Early Cretaceous, qiyaastii 110 milyan oo sano ka hor.1
?Xaggee laga helay Ornithocheirus?
Fossils-kiisa waxaa laga helay Cambridge Greensand ee Ingiriiska, iyo suurtagal ahaan sidoo kale Morocco.1
?Maxuu Ornithocheirus u lahaa qaarad?
Saynisyahannadu waxay u malaynayaan in qaaradda u eg keel ee sanka ku taal laga yaabo inay u adeegsan jireen soo bandhigid ama inay ka caawiso hagidda marka uu duulayo.1
?Sidee buu u dheereyn jiray Ornithocheirus?
Qofna si dhab ah uma oga, laakiin isagoo ah pterosaur weyn wuxuu u badnaa mid si xoog leh u duula oo safarro dhaadheer geli kara.1
?Ornithocheirus ma yahay pterosaur-ka ugu weyn?
Maya, ma ahayn kan ugu weyn. Pterosaur la xiriira oo la yiraahdo Tropeognathus wuxuu lahaa baalal dhan qiyaastii 8.2 mitir (27 cagood), taas oo ka dhigaysa pterosaur-ka ugu weyn ee ilko leh ee la yaqaan.1
Burinta khuraafaadka
Khuraafaad: Dad badan ayaa u malaynaya in Ornithocheirus uu lahaa baalal dhan 12 mitir (40 cagood), taas oo ka dhigaysa xayawaanka duula ee ugu weyn abid.
Runta: Tiradaasi waa mid la buunbuuniyay. Saynisyahannadu hadda waxay qiyaasayaan in baalashiisu ahaayeen qiyaastii 4.5 ilaa 6.1 mitir (15 ilaa 20 cagood), taas oo ka dhigaysa pterosaur dhexdhexaad ah.1
Khubarada dino
- Magaca sayniska
- Ornithocheirus
- Waxaa magacaabay
- Seeley 18695
- Koox
- Xayawaanka duula
- Qoyska / kooxda
- Ornithocheiroidea5
- Kala soocidda
- Pterosauria > Pterodactyloidea5
- Xilligii dhagaxyada
- 133 ilaa 90 milyan oo sano (Hauterivian / Turonian)5
- Dhagaxyada
- West Melbury Marly Chalk, Calcaires à Spatangues, Zig Zag Chalk5
- Waddamada
- Boqortooyada Midowday, Faransiiska, Portugal, DR Congo, Russia, Jarmalka5
- Diiwaanka fossil-ka
- 12 oo ku jira Paleobiology Database5
- Sidoo kale loo yaqaan
- Cimoliornis, Criorhynchus, Palaeornis (magacyadii hore ee hadda loo arko inay yihiin isla xayawaan)5
- Daahfurka
- Fossilkii ugu horreeyay waxaa la helay 1800-meeyadii gudaha Ingiriiska waxaana u bixiyay Pterodactylus simus Richard Owen sanadkii 1861. Harry Seeley ayaa markii dambe u bixiyay magaca jinsiga Ornithocheirus sanadkii 1869.12
- Wali waa la isku khilaafsan yahay
- Saynisyahannadu weli way ku doodayaan fossils-ka dhabta ah ee iska leh Ornithocheirus iyo kuwa iska leh pterosaurs la mid ah sida Coloborhynchus ama Tropeognathus.13
Halka xaqiiqadu ka timaaddo
- Ornithocheirus (en.wikipedia.org)
- PBDB Taxon (paleobiodb.org)
- Taxonomic review of the Ornithocheirus complex (Pterosauria) from the Cretaceous of England (zookeys.pensoft.net)
- Ornithocheirus — size, diet & habitat | DinoLifePedia (dinolifepedia.com)
- Ornithocheirus in The Paleobiology Database (CC BY 4.0): da'da, meelaha, qaab-dhismeedka dhagaxyada, kala-soocidda.
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