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Ikhadi ledayinaso No. 0779 kwe-2 027

Hamipterus

Igama lithetha: “Hami wing”1

Yayitya: IintlanziIzirhubuluzi ezibhabhayoiCretaceous yokuqalaNgokwenene ayisiyo dayinaso

Hamipterus was a flying reptile with a wingspan as wide as a car! It lived in a big lake area in China and ate fish. Hundreds of Hamipterus fossils were found together, including eggs and soft parts like skin.1 2

Inyani emnandi: iipterosauri zazibhabha phezu kweedayinaso, kodwa zazingabazala bazo, hayi iidayinaso ngokwazo.

Yaphila

137 ukuya ku-133 izigidi zeminyaka eyadlulayo4

iCretaceous yokuqala

Iifosili zifunyenwe:

Xinjiang, China (Hami region, Shengjinkou Formation)1 3

Ububanzi bamaphiko

1.5 ukuya ku-3.5 m (4.9 ukuya ku-11 ft)1

Esona santya siphezulu

malunga ne-59 km/h (37 mph)

Ukubhabha, uqikelelo

Yaphila nini?

iTriassic

iJurassic

iCretaceous

Izigidi ezingama-252 zeminyaka eyadlulayo20114566, i-asteroyidi

Yayinkulu kangakanani?

Amaphiko ayo ayebanzi kangakanani?

amaphiko abanzi njengeebhayisikile ezingama-2 zilandelelanaibinokubhabha inqumle ibala lebhola ekhatywayo lonke ngemizuzwana engama-6.4

Hamipterus 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)

Hamipterus malunga ne-59 km/h (37 mph)

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

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

izinto ezimnandi

Iinyani ezimnandi

Hamipterus fossils were found in huge numbers, probably from a nesting colony that was buried by a storm. Over 40 individuals were collected, and there may have been hundreds.1

Unlike most pterosaurs, Hamipterus bones are three-dimensional and not squashed flat. Scientists even found the horny sheaths that covered its head crests.1

Five uncrushed eggs were found with the Hamipterus fossils. That is very rare for pterosaurs.1

Hamipterus had a hook-shaped bony process on the tip of its lower jaw, which scientists think helped it grab slippery fish.3

Male and female Hamipterus looked different. The paratype skull is thought to be from a male, while the holotype is probably a female.1

The tooth enamel of Hamipterus was very thin, only covering about half of each tooth crown.1

Umfanekiso owenziwe yi-AI: Hamipterus — Umfanekiso owenziwe yi-AI obonisa indlela Hamipterus 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: Hamipterus

?How big was Hamipterus?

Hamipterus had a wingspan of 1.5 to 3.5 metres, which is about as wide as a small car.1

?Did Hamipterus have feathers?

No, Hamipterus was a pterosaur, a flying reptile, not a dinosaur. Pterosaurs did not have feathers; they had a fur-like covering called pycnofibers.1

?What did Hamipterus eat?

Hamipterus ate fish. It had a hook-shaped bony process on the tip of its lower jaw that helped it grab slippery fish.1

Kwiingcali zeedayinaso

Igama lenzululwazi: Hamipterus
Inikwe igama ngu:: Wang et al. 20144
Iqela: Izirhubuluzi ezibhabhayo
Usapho / iclade: Pteranodontoidea4
Ukuhlelwa: Pterosauria > Pterodactyloidea4
Ubudala bamatye: 137 ukuya ku-133 izigidi zeminyaka (Valanginian)4
Izakhiwo zamatye: Shengjinkou4
Amazwe: iTshayina4
Iirekhodi zeefosili: 4 kwi-Paleobiology Database4
Ukufunyanwa: Hamipterus was named in 2014 by Wang Xiaolin and a team of scientists. The fossils were found in the Hami region of Xinjiang, China, starting in 2006.1
Kusaxoxwa ngayo: Scientists are not sure exactly where Hamipterus fits in the pterosaur family tree. It may be close to Istiodactylus, Ludodactylus, or the Anhangueridae.1

Apho iinyani zivela khona

Hamipterus (en.wikipedia.org)
The first dinosaurs from the Early Cretaceous Hami Pterosaur Fauna, China (pmc.ncbi.nlm.nih.gov)
PBDB Taxon (paleobiodb.org)
Hamipterus in The Paleobiology Database (CC BY 4.0): ubudala, iindawo, izakhiwo zamatye, ukuhlelwa.

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