Dunhuangia
I-Dunhuangia yayiyinyoni eyaphila ngesikhathi se-Early Cretaceous, eminyakeni engaba ngu-121 kuya ku-113 edlule. Yayiyinyoni ye-enantiornithine elinganene, okuyiqembu elalivamile kakhulu ngesikhathi sama-dinosaur. I-Dunhuangia yayinamathambo akhethekile esifubeni sayo ayenza yehluke kwezinye izinyoni.21
Yaphila nini?
Yayishesha kangakanani?
Amaqiniso amnandi
I-Dunhuangia iwuhlobo lwesibili kuphela lwenyoni yohlobo lwe-enantiornithine olwake lwaqanjwa e-Changma Basin e-China.1
Izinsalela zayo zihlanganisa izingxenye zemilenze yangaphambili, amathambo amahlombe, kanye nethambo lesifuba, kodwa ugebhezi alutholakali.3
Isiphetho sethambo lesifuba sayo sasinomgodi ojulile onamaphrojekthi amabili ohlangothini, okuyisici esisiza ososayensi ukuba bayihlukanise nezinye izinyoni zohlobo lwe-enantiornithine.1
I-Dunhuangia yayiphila kanye nezinye izilwane eziningi, kuhlanganise izinhlanzi, izibankwa zamanzi, ofudu, nezinye izinyoni ezifana ne-Gansus.1
I-Changma Basin lapho kwatholakala khona i-Dunhuangia ingenye yezindawo ezimbalwa lapho izinyoni zohlobo lwe-ornithuromorph ezithuthukile zaziningi kunezinhlobo ze-enantiornithine ezifana ne-Dunhuangia.1
Ososayensi bacabanga ukuthi i-Dunhuangia kwakuyinyoni ehlala phansi eyayikwazi ukundiza kahle.2
Buza u-Rex ngo-Dunhuangia
Rex uphendula imibuzo mayelana naleli khasi kuphela. Imibuzo engu-10 ngenyanga.
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Ochwepheshe bama-dino
- Igama lesayensi
- Dunhuangia
- Iqanjwe ngu
- Wang et al. 20154
- Iqembu
- Izinyoni zakuqala
- Umndeni / i-clade
- Enantiornithes4
- Ukuhlukaniswa
- Theropoda > Avialae4
- Inkathi yamadwala
- 121 kuya ku-113 wezigidi zeminyaka (Aptian)4
- Izakhiwo zamatshe
- Xiagou4
- Amazwe
- I-China4
- Izinsalela ezitholiwe
- 1 ku-Paleobiology Database4
- Ukutholakala
- I-Dunhuangia yaqanjwa futhi yachazwa ngonyaka ka-2015 ngu-Wang Min, Li Daqing, Jingmai Kathleen O'Connor, Zhou Zhonghe, kanye no-You Hailu. Igama lohlobo oluthi cuii lihlonipha u-Cui Guihai, owalungisa izinsalela eziningi zezinyoni ezazitholakale e-Changma Basin.31
- Kusaphikiswana ngakho
- Ososayensi basaphikisana ngokuthi ingabe izinyoni zase-Changma zimelela yini isikhathi sokushintsha lapho izinyoni zohlobo lwe-ornithuromorph ziqala ukubusa kunezinhlobo ze-enantiornithine ezifana ne-Dunhuangia.1
Lapho amaqiniso evela khona
- Second species of enantiornithine bird from the Lower Cretaceous Changma Basin, northwestern China with implications for the taxonomic diversity of the Changma avifauna (sciencedirect.com)
- PBDB Taxon (paleobiodb.org)
- Dunhuangia (en.wikipedia.org)
- Dunhuangia in The Paleobiology Database (CC BY 4.0): iminyaka, izindawo, izakhiwo zamadwala, ukuhlukaniswa.
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Archaeopteryx
Hesperornis
Ichthyornis
Baptornis
Jurapteryx
Gobipteryx
Stegosaurus
Iguanodon
Giganotosaurus
Microraptor
Deinonychus
Baryonyx