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Umfanekiso wekhathuni: Datai
Ikhadi ledayinaso No. 0489 kwe-2 027

Datai

Igama lithetha: “The name combines parts of the Chinese words 'tongda' (to understand) and 'antai' (stable), meaning something like 'understanding and stable'.”1
Yayitya: IzityaloIidayinaso ezinesikrweqeiCretaceous yamva

Datai was an armored dinosaur that walked on four legs and had bony plates and spikes on its body. It had a pair of horns on its cheeks, which made it look extra tough. It lived in what is now China, about 90 million years ago.12

Yaphila
94 ukuya ku-86 izigidi zeminyaka eyadlulayo3
iCretaceous yamva
Iifosili zifunyenwe:
Fossils were found in the Zhoutian Formation in Jiangxi Province, China, at the Mazhou site.13
Ubude
3.5 ukuya ku-4 m (11 ukuya ku-13 ft)2
Ukuphakama
1.2 m (3.9 ft)
uqikelelo
Esona santya siphezulu
malunga ne-20 km/h (12 mph)
Ukubaleka, uqikelelo

Yaphila nini?

iTriassic
iJurassic
iCretaceous
Izigidi ezingama-252 zeminyaka eyadlulayo20114566, i-asteroyidi

Yayinkulu kangakanani?

Yayinde kangakanani?

Datai malunga ne-4 m ubude (13 ft)Ibhayisikile yomntu omdala malunga ne-1.8 m (5.9 ft)Imoto malunga ne-4.5 m (15 ft)Indlovu, esona silwanyana sikhulu emhlabeni namhlanje malunga ne-6.5 m (21 ft)

Yayiphakame kangakanani?

Ikati yasekhayamalunga ne-0.3 m (1 ft)Injamalunga ne-0.5 m (1.6 ft)Dataimalunga ne-1.2 m ukuphakama (3.9 ft)Ihashemalunga ne-1.6 m (5.2 ft)

uqikelelo

inde njengezinja ezingama-4, impumlo ukuya emsileniinde njengeebhanana ezingama-22 zilandelelanaibinokubaleka iimitha ezili-100 ngemizuzwana engama-18 (oyena mntu ukhawulezayo udinga i-9,6)

Datai wayemkhulu kangakanani xa ethelekiswa NAWE?

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

Yayikhawuleza kangakanani?

izinto ezimnandi

Iinyani ezimnandi

1

Datai had a pair of horns on its cheeks, which is unusual and helped scientists identify it as a new species.2

2

The two Datai fossils were found lying on top of each other, likely because they were buried quickly by wind-blown sand.2

3

The neck bones of one Datai had curved holes about 2 cm wide, probably made by small creatures like mollusks burrowing in the sediment after the dinosaur died.2

4

Datai's tail had ossified tendons, which suggests it may have had a tail club for defense.1

5

Scientists used Datai's features to help make the family tree of ankylosaurs more stable, because before, many relationships were uncertain.1

6

Datai lived during the Late Cretaceous, about 96 to 90 million years ago, which is a time when many armored dinosaurs roamed.1

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

Eyona mibuzo ibuzwa kakhulu: Datai

?What did Datai eat?

Datai was a plant-eating dinosaur. It was a ground-dwelling herbivore, so it likely ate low-growing plants.3

?Did Datai have a tail club?

It likely did. Its tail bones were surrounded by ossified tendons, which suggests it may have had a tail club for defense.1

?How big was Datai?

Scientists don't know exactly, because the fossils are from young, not fully grown individuals. The known specimens were immature, so their adult size is uncertain.1

?When did Datai live?

Datai lived during the Late Cretaceous, about 96 to 90 million years ago, in what is now China.1

Inyaniso ngeentsomi

Intsomi: Some people think all armored dinosaurs had tail clubs, but not all did.

Inyaniso: Datai likely had a tail club because of ossified tendons near its tail, but many other ankylosaurs did not have one.1

Kwiingcali zeedayinaso

Igama lenzululwazi
Datai
Inikwe igama ngu:
Xing et al. 20243
Iqela
Iidayinaso ezinesikrweqe
Usapho / iclade
Ankylosauridae3
Ukuhlelwa
Ornithischia > Ankylosauria > Ankylosauridae > Thyreophora3
Ubudala bamatye
94 ukuya ku-86 izigidi zeminyaka (Turonian / Coniacian)3
Izakhiwo zamatye
Zhoutian3
Amazwe
iTshayina3
Iirekhodi zeefosili
1 kwi-Paleobiology Database3
Ukufunyanwa
The fossils were found in 2016 in Jiangxi Province, China, and later acquired by the Yingliang Stone Natural History Museum. In 2024, a team led by Xing Lida named the new species Datai yingliangis.12
Kusaxoxwa ngayo
Scientists are still debating exactly where Datai fits in the ankylosaur family tree. Depending on the analysis, it appears either as a basal ankylosaurine or as a close relative of Pinacosaurus.1

Apho iinyani zivela khona

  1. Datai (en.wikipedia.org)
  2. Fossils of new armored dinosaur species found in east China-Xinhua (english.news.cn)
  3. Datai in The Paleobiology Database (CC BY 4.0): ubudala, iindawo, izakhiwo zamatye, ukuhlelwa.

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Ezinye ezivela kwiqela elinye: Iidayinaso ezinesikrweqe

AnkylosaurusIidayinaso ezinesikrweqeSauropeltaIidayinaso ezinesikrweqePinacosaurusIidayinaso ezinesikrweqeScutellosaurusIidayinaso ezinesikrweqeStruthiosaurusIidayinaso ezinesikrweqeEuoplocephalusIidayinaso ezinesikrweqe

Nezinye ezivela kwixesha elinye: iCretaceous yamva

TyrannosaurusIityrannosauriTriceratopsIidayinaso ezineempondoVelociraptorIiraptaSpinosaurusIispinosauriParasaurolophusImilomo-dadaPteranodonIzirhubuluzi ezibhabhayo
Phakela uRexingqayi yeethiphu yabantu abadala