Dingavis

Igama lithetha: “Ding's bird, named after Ding Wenjiang, the 'Father of Chinese Geology'”1

Yayitya: InyamaIintaka zokuqalaiCretaceous yokuqala

Dingavis was a small, feathered dinosaur that lived about 122 million years ago in what is now China. It had a long beak and probably ran around on the ground looking for food.1 4

Yaphila

121 ukuya ku-113 izigidi zeminyaka eyadlulayo4

iCretaceous yokuqala

Iifosili zifunyenwe:

Liaoning Province, China, at the Sihedang locality1 2

Ubude

0.25 ukuya ku-0.3 m (0.8 ukuya ku-1 ft)3

Ubunzima

0.27 kg (1 lb)3

Ukuphakama

0.14 m (0.5 ft)

uqikelelo

Esona santya siphezulu

malunga ne-28 km/h (17 mph)

Ukubhabha, uqikelelo

Yaphila nini?

iTriassic

iJurassic

iCretaceous

Izigidi ezingama-252 zeminyaka eyadlulayo20114566, i-asteroyidi

Yayinkulu kangakanani?

Yayinde kangakanani?

Yayiphakame kangakanani?

uqikelelo

Yayinzima kangakanani?

inzima njengeebhanana ezingama-2.5

ilula kunekati yasekhayainde njengezitena zokudlala ezingama-9 zilandelelanaincinci ngokwaneleyo ukuba ihambe phantsi kwesituloibinokubhabha inqumle ibala lebhola ekhatywayo lonke ngemizuzwana engama-14

Dingavis wayemkhulu kangakanani xa ethelekiswa NAWE?

Yimathematika nje kwibhrawuza yakho. Akukho nto igcinwayo okanye ithunyelwe naphi na.

Yayikhawuleza kangakanani?

Umntu ohambayo malunga ne-5 km/h (3 mph)

Umntwana ekhwele ibhayisikile malunga ne-12 km/h (7 mph)

Dingavis malunga ne-28 km/h (17 mph)

Ihashe elibaleka ngamandla malunga ne-65 km/h (40 mph)

Ingwenkala malunga ne-100 km/h (62 mph)

izinto ezimnandi

Iinyani ezimnandi

Dingavis had a very long beak, and most of that beak was made from the upper jaw bone called the maxilla, not the premaxilla like in modern birds.2

The only known fossil of Dingavis is an almost complete skeleton with skull, and it even has feather remains preserved around the neck.1

About forty gastroliths, which are stones that some animals swallow to help grind food, were found with the Dingavis fossil.1

Dingavis lived during the Aptian age of the Early Cretaceous, about 122 million years ago.1

The fossil of Dingavis was found in the Jiufotang Formation, a rock layer famous for many amazing feathered dinosaur fossils.4 2

Umfanekiso owenziwe yi-AI: Dingavis — Umfanekiso owenziwe yi-AI obonisa indlela Dingavis esenokuba wayekhangeleka ngayo, wenziwe yikhompyutha ngokwento eyaziwa zizazinzulu. Kukuqikelela nje: esona silwanyana sinokuba sasikhangeleka ngenye indlela, kwaye akukho mntu waziyo imibala yaso yokwenyani.

Kwiingcali zeedayinaso

Igama lenzululwazi: Dingavis
Inikwe igama ngu:: O'Connor et al. 20164
Iqela: Iintaka zokuqala
Usapho / iclade: Ornithuromorpha4
Ukuhlelwa: Theropoda > Avialae4
Ubudala bamatye: 121 ukuya ku-113 izigidi zeminyaka (Aptian)4
Izakhiwo zamatye: Jiufotang4
Amazwe: iTshayina4
Iirekhodi zeefosili: 1 kwi-Paleobiology Database4
Ukufunyanwa: The Dingavis fossil was found at Sihedang in Liaoning, China, and was named in 2015 by Jingmai O'Connor, Wang Min, and Hu Han. The specimen is kept at the Institute of Vertebrate Paleontology and Paleoanthropology in Beijing.1
Kusaxoxwa ngayo: Scientists are still debating exactly how Dingavis is related to other early birds, and whether its long beak was used for a special kind of feeding.2

Apho iinyani zivela khona

Dingavis (en.wikipedia.org)
A new ornithurine from the Early Cretaceous of China sheds light on the evolution of early ecological and cranial diversity in birds (pmc.ncbi.nlm.nih.gov)
丁氏鳥屬 - 维基百科，自由的百科全书 (w.lzycloud.uk)
Dingavis in The Paleobiology Database (CC BY 4.0): ubudala, iindawo, izakhiwo zamatye, ukuhlelwa.

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