Huaxiagnathus
Huaxiagnathus wuxuu ahaa dinosaur hilib-cune ah oo degdeg u socda oo ku noolaa meesha hadda loo yaqaan Shiinaha. Wuxuu ahaa mid ka mid ah theropods-ka ugu waaweyn ee laga helay Jehol Group, ku dhawaad laba jeer ayuu ka weynaa inta badan ugaarsatada kale ee xilligaas iyo meeshaas.1
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qiyaas
dherer ahaan la eg 3 bisad guri oo sanka ilaa dabada ah🍌dherer ahaan la eg 9 muus oo isku xiga🏃wuxuu ordi karaa 100 mitir 10 ilbiriqsi (aadanaha ugu dheereeya wuxuu u baahan yahay 9.6)Intee in le'eg ayuu Huaxiagnathus ahaa marka la barbar dhigo ADIGA?
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Xaqiiqooyin xiiso leh
Huaxiagnathus wuxuu ka tirsanaa koox dinosaurs yaryar oo degdeg ah oo loo yaqaan compsognathids. Wuxuu ahaa mid ka mid ah compsognathids-kii ugu waaweynaa ee abid la helo.1
Saynisyahannadu waxay u malaynayaan in Huaxiagnathus uu dhab ahaan noqon karo nooc yar oo ka mid ah tyrannosauroid-ka weyn ee Sinotyrannus. Haddii ay taasi dhacdo, Huaxiagnathus wuxuu noqon lahaa magaca saxda ah sababtoo ah magacaas ayaa marka hore la bixiyay.2
Lafaha holotype-ka ayaa ku dhowaad dhammaystiran, waxaana ka maqan oo kaliya caarada dabada. Waxaa lagu kaydiyay shan loox oo dhagax weyn ah.21
Sida dhammaan compsognathids-ka, Huaxiagnathus wuxuu lahaa lugaha hore oo gaagaaban iyo qaab jidh oo fudud marka loo eego coelurosaur.1
Laba muunadood oo Huaxiagnathus ah ayaa la yaqaan, labaduba waa kuwo aan weli qaan-gaarin. Midda weyn ayaa waxyeello soo gaartay intii lagu jiray diyaarinta, sidaas darteedna looma isticmaali karin tusaale ahaan ugu weyn.2
Su'aalaha ugu badan ee ku saabsan Huaxiagnathus
?Intee in le'eg ayuu ahaa Huaxiagnathus?
Qiyaastii 1.8 mitir oo dherer ah, taas oo ka weyn dinosaurs-ka kale ee Jehol iyo compsognathids-ka kale.21
?Maxuu cuni jiray Huaxiagnathus?
Wuxuu ahaa mid hilib-cune ah. Lafaha xayawaan aan la aqoonsan oo qayb ahaan dheefshiidmay ayaa laga helay gudaha muunadda holotype-ka.2
Khubarada dino
- Magaca sayniska
- Huaxiagnathus
- Waxaa magacaabay
- Hwang et al. 20044
- Koox
- Dino-yada hilibka cuna
- Qoyska / kooxda
- Compsognathidae4
- Kala soocidda
- Theropoda > Compsognathidae4
- Xilligii dhagaxyada
- 126 ilaa 120 milyan oo sano (Barremian / Aptian)4
- Dhagaxyada
- Yixian4
- Waddamada
- China4
- Diiwaanka fossil-ka
- 1 oo ku jira Paleobiology Database4
- Daahfurka
- Huaxiagnathus waxaa magacaabay 2004 Sunny H. Hwang, Mark A. Norell, Ji Qiang iyo Gao Keqin. Lafaha ugu horreeya waxaa helay beeralay u dhow tuulada Dabangou, Liaoning, Shiinaha.12
- Wali waa la isku khilaafsan yahay
- Saynisyahannadu ma hubo in Huaxiagnathus uu yahay compsognathid dhab ah ama uu yahay tyrannosauroid yar. Lafaha kale ee la helo ayaa laga yaabaa inay xalliyaan dooddan.2
Halka xaqiiqadu ka timaaddo
- syp108.dvi (doc.rero.ch)
- Huaxiagnathus (en.wikipedia.org)
- PBDB Taxon (paleobiodb.org)
- Huaxiagnathus in The Paleobiology Database (CC BY 4.0): da'da, meelaha, qaab-dhismeedka dhagaxyada, kala-soocidda.
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