Tingmiatornis
I-Tingmiatornis kwakuyinyoni enkulu yasendulo eyayiphila endaweni efudumele yase-Arctic eminyakeni engaba yizigidi ezingu-90 edlule. Yayikwazi ukundiza futhi mhlawumbe yayicwila emanzini ukuze ibambe izinhlanzi zokudla.1
Yaphila nini?
Yayishesha kangakanani?
Amaqiniso amnandi
I-Tingmiatornis yayiphila e-High Arctic ngesikhathi sokufudumala okukhulu, lapho kwakungekho iqhwa lonyaka futhi izinga lokushisa lonyaka lalingu-14 °C.1
Yaziwa ngamathambo ambalwa kuphela, kuhlanganise nethambo eliphelele lengalo engenhla (humerus) elingakwesobunxele.1
I-Tingmiatornis yayiyinyoni yohlobo lwe-ornithurine, iqembu elihlanganisa izinyoni zanamuhla nezihlobo zazo eziseduze.1
Amathambo atholakala ungqimba lwedwala phakathi kwemifudlana yodaka lwentaba-mlilo (flood basalts) kanye nodaka lwasolwandle (marine shales), okusikisela indawo yamanzi ahlanzekile noma amanzi axubene nosawoti.1
Igama layo livela egameni lesi-Inuktitut elithi 'Tingmiat', elisho 'labo abandizayo'.1
I-Tingmiatornis yayiphila kanye nezilwane ezifana ne-champsosaurs, ofudu, nezinhlobo eziningi zezinhlanzi emanzini afudumele ase-Arctic.1

Imibuzo ebuzwa kakhulu mayelana no-Tingmiatornis
?Yayinkulu kangakanani i-Tingmiatornis?
Akekho owazi ngokuqinisekile ngoba kutholakale amathambo ambalwa kuphela, kodwa yayiyinyoni enkulu ngesikhathi sayo, inkulu kune-Pasquiaornis efana nayo.21
?Ingabe i-Tingmiatornis yayikwazi ukundiza?
Yebo. Ukushuba kwamathambo amaphiko ayo kukhombisa ukuthi yayikwazi ukundiza, futhi mhlawumbe yayicwila emanzini ukuze ibambe izinhlanzi.21
Ochwepheshe bama-dino
- Igama lesayensi
- Tingmiatornis
- Iqanjwe ngu
- Bono et al. 20163
- Iqembu
- Izinyoni zakuqala
- Umndeni / i-clade
- Ornithurae3
- Ukuhlukaniswa
- Theropoda > Avialae3
- Inkathi yamadwala
- 100 kuya ku-94 wezigidi zeminyaka (Cenomanian)3
- Izakhiwo zamatshe
- Kanguk3
- Amazwe
- I-Canada3
- Izinsalela ezitholiwe
- 1 ku-Paleobiology Database3
- Ukutholakala
- I-Tingmiatornis arctica yaqanjwa ngonyaka ka-2016 ngu-R. K. Bono, J. Clarke, J. A. Tarduno, kanye no-D. Brinkman ngokusekelwe emathanjeni atholakala e-Axel Heiberg Island e-Canadian Arctic.31
- Kusaphikiswana ngakho
- Ososayensi abaqiniseki ukuthi i-Tingmiatornis yayiyinyoni ecwilayo efana ne-grebe yanamuhla, ngoba kutholakale amathambo ambalwa kuphela.1
Lapho amaqiniso evela khona
- A Large Ornithurine Bird (Tingmiatornis arctica) from the Turonian High Arctic: Climatic and Evolutionary Implications | Scientific Reports (nature.com)
- Tingmiatornis (en.wikipedia.org)
- Tingmiatornis in The Paleobiology Database (CC BY 4.0): iminyaka, izindawo, izakhiwo zamadwala, ukuhlukaniswa.
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