Hongshanornis
I-Hongshanornis kwakuyinyoni encane enomlomo eyayihlala eduze namachibi nezixhaphozi e-China phakathi nenkathi ye-Early Cretaceous. Yayinemilenze emide yokuhamba emanzini angashoni kanye nomlomo omncane wokubamba izinhlanzi noma izinambuzane. Le nyoni ingenye yezinyoni zokuqala ezaziwayo ezinomlomo zohlobo lwe-ornithurine, iqembu elihlanganisa izinyoni zanamuhla.1
Yaphila nini?
Yayinkulu kangakanani?
Yayinde kangakanani?
Yayimude kangakanani?
isilinganiso
Yayisinda kangakanani?
Yayinkulu kangakanani i-Hongshanornis uma uqhathaniswa NAWE?
Izibalo nje kusiphequluli sakho. Akukho okugcinwayo noma okuthunyelwa ndawo.
Yayishesha kangakanani?
Amaqiniso amnandi
I-Hongshanornis yayinomlomo emhlathini ongaphezulu nangaphansi, okuyenza ibe yinyoni yokuqala eyaziwayo yohlobo lwe-ornithurine enomlomo.1
Le nyoni yayinethambo elibizwa nge-predentary emhlathini wayo ongezansi, isici esasike sacatshangwa ukuthi sitholakala kuma-dinosaur ohlobo lwe-ornithischian kuphela.1
I-Hongshanornis yayiphila eminyakeni eyizigidi eziyi-125 kuya kweziyi-120 edlule, phakathi nenkathi ye-Early Cretaceous.2
Imilenze yayo emide nezinzipho ezimfushane ezingagobile kakhulu zibonisa ukuthi yayiyinyoni ehamba emanzini, hhayi eyayihlala ezihlahleni.1
Insalela eyodwa ye-Hongshanornis yayigcine amatshe esiswini (gastroliths), ayeyisiza ukugaya ukudla.3
I-Hongshanornis ekuqaleni yayicabangelwa ukuthi ayinawo amazinyo, kodwa izifundo zakamuva zathola ukuthi yayinamazinyo amancane emihlathini yomibili.3

Umchithi wezinganekwane
Inganekwane: I-Hongshanornis yayingenamazinyo nhlobo njengezinyoni zanamuhla.
Iqiniso: Ososayensi manje bayazi ukuthi yayinamazinyo amancane emhlathini ongaphezulu nangaphansi, nakuba yayinomlomo.3
Ochwepheshe bama-dino
- Igama lesayensi
- Hongshanornis
- Iqanjwe ngu
- Zhou and Zhang 20055
- Iqembu
- Izinyoni zakuqala
- Umndeni / i-clade
- Hongshanornithidae5
- Ukuhlukaniswa
- Theropoda > Avialae5
- Inkathi yamadwala
- 126 kuya ku-120 wezigidi zeminyaka (Barremian / Aptian)5
- Izakhiwo zamatshe
- Yixian5
- Amazwe
- I-China5
- Izinsalela ezitholiwe
- 2 ku-Paleobiology Database5
- Ukutholakala
- I-Hongshanornis yaqanjwa ngu-Zhou no-Zhang ngo-2005. Insalela yokuqala, okwakungumzimba ophelele onoboya, yatholakala e-Yixian Formation e-Shifo, Ningcheng, Inner Mongolia, e-China.12
- Kusaphikiswana ngakho
- Ososayensi basaphikisana ngokuthi i-Hongshanornis yayihlobene kakhulu yini nezinyoni zanamuhla kune-ornithurines ezinamazinyo, noma ukuthi amazinyo alahleka izikhathi eziningi ekuziphendukeleni kwemvelo kwezinyoni zakuqala.1
Lapho amaqiniso evela khona
- Discovery of an ornithurine bird and its implication for Early Cretaceous avian radiation | PNAS (pnas.org)
- PBDB Taxon (paleobiodb.org)
- Hongshanornis (en.wikipedia.org)
- PeerJ A new specimen of the Early Cretaceous bird Hongshanornis longicresta: insights into the aerodynamics and diet of a basal ornithuromorph (peerj.com)
- Hongshanornis in The Paleobiology Database (CC BY 4.0): iminyaka, izindawo, izakhiwo zamadwala, ukuhlukaniswa.
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