Parapengornis
Parapengornis tsuntsu ne da ya rayu a zamanin dinosaur, kimanin shekaru miliyan 120 da suka wuce. Yana da wutsiya mai karfi da farce na musamman da suka taimaka masa hawa bishiyoyi kamar yadda jemage yake yi. Wannan karamin tsuntsu mai cin nama ne kuma yana kama kwari da sauran kananan namun daji.2
Yaushe ya rayu?
Yaya girman sa yake?
Yaya nauyin sa yake?
Yaya girman Parapengornis idan aka kwatanta da KAI?
Lissafi kawai a cikin burauzarka. Babu abin da ake adanawa ko aikawa ko'ina.
Yaya saurin sa yake?
Gaskiya mai ban sha'awa
Parapengornis yana da kashin wutsiya (pygostyle) mai fadi da gajere wanda ya fi fadi fiye da tsayi, wanda hakan ba kasafai yake faruwa ga tsuntsayen farko ba.2
Kashin wutsiyarsa ya yi kama da na jemage na zamani, don haka masana kimiyya suke ganin Parapengornis zai iya hawan jikin bishiyoyi da kuma rike haushi.2
Wannan tsuntsu yana da dogayen hakora masu siriri wadanda suka matse a gindinsu kuma suka dan karkata zuwa baya, wadanda suka dace da kama abinci mai santsi.2
Parapengornis na daya daga cikin manyan tsuntsayen enantiornithine na farko na zamanin Cretaceous, kusan girman hankaka na zamani.2
An gano kashin Parapengornis tare da alamun gashin fiffikensa na tashi da na wutsiya, wanda ke nuna cewa yana da gashin tashi da suka cika girma.2
Ya rayu tare da wasu tsuntsaye da dinosaurs da dama a cikin Jehol Biota na kasar Sin, kimanin shekaru miliyan 120 da suka wuce.2
Don ƙwararrun dino
- Sunan kimiyya
- Parapengornis
- Wanda ya ba da suna
- Hu et al. 20154
- Rukuni
- Tsuntsayen farko
- Iyali / rukuni
- Pengornithidae4
- Rarrabewa
- Theropoda > Avialae4
- Zamanin duwatsu
- shekaru miliyan 126 zuwa 113 (Barremian / Aptian)4
- Tsarin duwatsu
- Yixian, Jiufotang4
- Kasashe
- China4
- Rubutun burbushin halittu
- 2 a cikin Bayanan Paleobiology4
- Gano
- Masana ilimin halittu na kasar Sin Han Hu, Jingmai O'Connor, da Zhonghe Zhou ne suka ba Parapengornis suna a shekarar 2015, bisa ga kashin jiki da ya kusa cika wanda aka gano kusa da Lingyuan, Liaoning, China.21
- Har yanzu ana muhawara
- Masana kimiyya har yanzu suna muhawara kan ko dogayen gashin wutsiya na Parapengornis ana amfani da su ne don nuna kyan gani ko kuma don taimaka masa wajen daidaita jiki yayin hawan bishiyoyi.2
Inda bayanan suka fito
- Parapengornis (en.wikipedia.org)
- A New Species of Pengornithidae (Aves: Enantiornithes) from the Lower Cretaceous of China Suggests a Specialized Scansorial Habitat Previously Unknown in Early Birds | PLOS One (journals.plos.org)
- A New Species of Pengornithidae (Aves: Enantiornithes) from the Lower Cretaceous of China Suggests a Specialized Scansorial Habitat Previously Unknown in Early Birds (pmc.ncbi.nlm.nih.gov)
- Parapengornis in The Paleobiology Database (CC BY 4.0): shekaru, wurare, nau'in duwatsu, rarrabawa.
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Archaeopteryx
Hesperornis
Ichthyornis
Baptornis
Jurapteryx
Gobipteryx
Stegosaurus
Iguanodon
Giganotosaurus
Microraptor
Deinonychus
Baryonyx